Comparison of Available Decoders Across Targets
Description
- This test stemmed from this forum post by Senab and spawned a curiosity about how different decoders perform across different targets.
- Example: How well does Wavpack decode on a Coldfire 5249 (iRiver H1x0) vs a PP5020 dual ARM7 (4G iPod ).
- To do this we need a standardized set of test files, a standard testing procedure and a few volunteers with different targets willing to do the test.
Requirements
The sample files are available
here.
Compile including the test_codec plugin
- When you configure your build, select (A)dvanced and then (T)est plugins to enable the test plugins.
- Compile and install. (If you don't know what all of this is about see DevelopmentGuide)
- After install you might want to reset (or clear) all of your settings!
Method
- File Browse to the "files" folder and long-select the first sample file.
- Scroll down to "Open With..." and select test_codec. Select "Speed Test Folder".
- Let the plugin do it's thing. Once it's done you will have a file called "test_codec_log_XX.txt" in the root of your player.
- (Optional) A ruby script is available that will parse the test codec files and provide wiki formated text. It can also compare two test codec logs to show percent speed ups: parse_testcodec.rb
Please post your results right here including the target name and the rockbox revision.
Current Results
Coldfire
Motorola Coldfire SCF5249
nls on H320 on 2011.09.12 r30513 compared to r28858 (the coldfire toolchain was upgraded between these revs)
| Nero AAC-HE (SBR) |
| 64kaache.m4a |
65.66% realtime |
Decode time - 268.04s |
189.13MHz |
114.97% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
537.56% realtime |
Decode time - 32.74s |
23.10MHz |
109.89% |
| Monkey Audio |
| ape_c1000.ape |
271.87% realtime |
Decode time - 64.70s |
45.67MHz |
104.84% |
| ape_c2000.ape |
186.96% realtime |
Decode time - 94.08s |
66.42MHz |
100.85% |
| ape_c3000.ape |
135.28% realtime |
Decode time - 130.02s |
91.79MHz |
101.56% |
| AAC-LC |
| applelossless.m4a |
221.89% realtime |
Decode time - 79.27s |
55.96MHz |
104.16% |
| Atrac3 |
| atrac3_lp2_132.oma |
315.94% realtime |
Decode time - 55.82s |
39.30MHz |
102.83% |
| Cook (RA) |
| cook_mono_32.ra |
996.03% realtime |
Decode time - 17.66s |
12.46MHz |
107.87% |
| cook_mono_64.ra |
846.48% realtime |
Decode time - 20.78s |
14.67MHz |
107.89% |
| cook_stereo_32.ra |
968.07% realtime |
Decode time - 18.17s |
12.82MHz |
108.69% |
| cook_stereo_64.ra |
473.86% realtime |
Decode time - 37.12s |
26.20MHz |
107.16% |
| cook_stereo_96.ra |
447.46% realtime |
Decode time - 39.31s |
27.75MHz |
106.56% |
| FLAC |
| flac_5.flac |
965.95% realtime |
Decode time - 18.21s |
12.85MHz |
111.42% |
| flac_8.flac |
931.18% realtime |
Decode time - 18.89s |
13.33MHz |
111.06% |
| MP3 |
| lame_096.mp3 |
621.98% realtime |
Decode time - 28.29s |
19.96MHz |
104.17% |
| lame_128.mp3 |
480.50% realtime |
Decode time - 36.62s |
25.84MHz |
103.66% |
| lame_192.mp3 |
462.07% realtime |
Decode time - 38.08s |
26.87MHz |
104.73% |
| lame_256.mp3 |
458.10% realtime |
Decode time - 38.41s |
27.10MHz |
105.23% |
| lame_320.mp3 |
431.80% realtime |
Decode time - 40.75s |
28.75MHz |
105.20% |
| Musepack |
| mpc_096.mpc |
590.26% realtime |
Decode time - 29.80s |
21.03MHz |
104.16% |
| mpc_128.mpc |
528.22% realtime |
Decode time - 33.30s |
23.51MHz |
102.70% |
| mpc_170.mpc |
511.48% realtime |
Decode time - 34.39s |
24.27MHz |
101.48% |
| mpc_224.mpc |
489.42% realtime |
Decode time - 35.94s |
25.37MHz |
100.89% |
| mpc_300.mpc |
473.74% realtime |
Decode time - 37.13s |
26.21MHz |
100.24% |
| mpc_350.mpc |
456.52% realtime |
Decode time - 38.53s |
27.20MHz |
99.71% |
| AAC-LC |
| nero_096.m4a |
336.83% realtime |
Decode time - 52.24s |
36.86MHz |
126.94% |
| nero_128.m4a |
316.93% realtime |
Decode time - 55.52s |
39.18MHz |
126.55% |
| nero_192.m4a |
293.90% realtime |
Decode time - 59.87s |
42.25MHz |
125.22% |
| nero_256.m4a |
275.19% realtime |
Decode time - 63.94s |
45.12MHz |
125.07% |
| nero_320.m4a |
257.10% realtime |
Decode time - 68.44s |
48.30MHz |
124.45% |
| nero_400.m4a |
245.17% realtime |
Decode time - 71.77s |
50.65MHz |
123.27% |
| MP1 |
| pegase_l1_192.mp1 |
540.39% realtime |
Decode time - 32.55s |
22.98MHz |
97.66% |
| pegase_l1_256.mp1 |
486.44% realtime |
Decode time - 36.16s |
25.52MHz |
95.41% |
| pegase_l1_352.mp1 |
466.20% realtime |
Decode time - 37.73s |
26.63MHz |
95.47% |
| pegase_l1_448.mp1 |
457.95% realtime |
Decode time - 38.41s |
27.11MHz |
95.42% |
| MP2 |
| pegase_l2_128.mp2 |
572.21% realtime |
Decode time - 30.74s |
21.70MHz |
107.03% |
| pegase_l2_192.mp2 |
484.97% realtime |
Decode time - 36.27s |
25.60MHz |
110.28% |
| pegase_l2_256.mp2 |
468.94% realtime |
Decode time - 37.51s |
26.48MHz |
109.04% |
| pegase_l2_384.mp2 |
453.35% realtime |
Decode time - 38.80s |
27.39MHz |
106.73% |
| True Audio |
| true_audio.tta |
282.75% realtime |
Decode time - 61.89s |
43.92MHz |
116.32% |
| Vorbis |
| vorbis_096.ogg |
462.65% realtime |
Decode time - 38.02s |
26.84MHz |
103.26% |
| vorbis_128.ogg |
436.91% realtime |
Decode time - 40.26s |
28.42MHz |
103.16% |
| vorbis_192.ogg |
391.75% realtime |
Decode time - 44.90s |
31.70MHz |
102.81% |
| vorbis_256.ogg |
345.30% realtime |
Decode time - 50.94s |
35.96MHz |
102.98% |
| vorbis_350.ogg |
304.21% realtime |
Decode time - 57.82s |
40.82MHz |
103.13% |
| vorbis_500.ogg |
264.19% realtime |
Decode time - 66.58s |
47.00MHz |
103.05% |
| WMA Standard |
| wma_96.wma |
411.73% realtime |
Decode time - 43.11s |
30.16MHz |
103.48% |
| wma_128.wma |
385.86% realtime |
Decode time - 46.00s |
32.18MHz |
103.54% |
| wma_192.wma |
346.47% realtime |
Decode time - 51.23s |
35.84MHz |
102.54% |
| wma_256.wma |
320.10% realtime |
Decode time - 55.45s |
38.79MHz |
101.01% |
| wma_320.wma |
301.40% realtime |
Decode time - 58.89s |
41.20MHz |
99.93% |
| WMA Professional |
| wmapro_55k.wma |
249.91% realtime |
Decode time - 71.60s |
49.69MHz |
106.02% |
| wmapro_80k.wma |
237.00% realtime |
Decode time - 75.50s |
52.39MHz |
105.81% |
| wmapro_141k.wma |
216.08% realtime |
Decode time - 82.81s |
57.47MHz |
105.58% |
| wmapro_173k.wma |
206.53% realtime |
Decode time - 86.64s |
60.12MHz |
105.53% |
| wmapro_271k.wma |
182.81% realtime |
Decode time - 97.88s |
67.93MHz |
105.27% |
| WAVPACK |
| wv_fastx3.wv |
375.53% realtime |
Decode time - 46.84s |
33.06MHz |
99.75% |
| wv_normx4.wv |
320.63% realtime |
Decode time - 54.86s |
38.73MHz |
100.07% |
Motorola Coldfire SCF5250
amiconn on July 19, r27486. Speedup compared to H300 tests of the same build.
iAudio X5 |
| Nero AAC-HE |
| nero_he_64.m4a |
61.31% realtime |
Decode time - 287.05s |
202.55MHz |
112.59% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
482.05% realtime |
Decode time - 36.51s |
25.76MHz |
100.04% |
| Monkeys Audio |
| ape_c1000.ape |
258.48% realtime |
Decode time - 68.05s |
48.04MHz |
99.35% |
| ape_c2000.ape |
183.55% realtime |
Decode time - 95.83s |
67.65MHz |
99.35% |
| ape_c3000.ape |
131.45% realtime |
Decode time - 133.81s |
94.47MHz |
99.39% |
| ape_c4000.ape |
54.71% realtime |
Decode time - 321.49s |
226.98MHz |
99.64% |
| ape_c5000.ape |
13.54% realtime |
Decode time - 1298.29s |
917.17MHz |
99.56% |
| Apple Lossless |
| applelossless.m4a |
212.00% realtime |
Decode time - 82.97s |
58.57MHz |
99.66% |
| Cook (RA) |
| cook_mono_32.ra |
904.37% realtime |
Decode time - 19.45s |
13.73MHz |
100.00% |
| cook_mono_64.ra |
771.82% realtime |
Decode time - 22.79s |
16.08MHz |
100.00% |
| cook_stereo_32.ra |
872.95% realtime |
Decode time - 20.15s |
14.22MHz |
99.79% |
| cook_stereo_64.ra |
432.50% realtime |
Decode time - 40.67s |
28.71MHz |
99.83% |
| cook_stereo_96.ra |
411.26% realtime |
Decode time - 42.77s |
30.19MHz |
99.83% |
| FLAC |
| flac_5.flac |
868.21% realtime |
Decode time - 20.26s |
14.30MHz |
100.07% |
| flac_8.flac |
838.81% realtime |
Decode time - 20.97s |
14.80MHz |
99.93% |
| MP3 |
| lame_096.mp3 |
603.84% realtime |
Decode time - 29.14s |
20.56MHz |
99.76% |
| lame_128.mp3 |
466.36% realtime |
Decode time - 37.73s |
26.62MHz |
99.62% |
| lame_192.mp3 |
444.56% realtime |
Decode time - 39.58s |
27.93MHz |
99.53% |
| lame_256.mp3 |
439.68% realtime |
Decode time - 40.02s |
28.24MHz |
99.54% |
| lame_320.mp3 |
415.29% realtime |
Decode time - 42.37s |
29.90MHz |
99.53% |
| Musepack |
| mpc_096.mpc |
652.44% realtime |
Decode time - 26.96s |
19.03MHz |
114.32% |
| mpc_128.mpc |
591.85% realtime |
Decode time - 29.72s |
20.98MHz |
114.16% |
| mpc_170.mpc |
592.05% realtime |
Decode time - 29.71s |
20.97MHz |
115.48% |
| mpc_224.mpc |
573.33% realtime |
Decode time - 30.68s |
21.66MHz |
115.75% |
| mpc_300.mpc |
558.41% realtime |
Decode time - 31.50s |
22.23MHz |
115.89% |
| mpc_350.mpc |
541.39% realtime |
Decode time - 32.49s |
22.93MHz |
115.98% |
| AAC-LC |
| nero_096.m4a |
319.23% realtime |
Decode time - 55.12s |
38.90MHz |
115.93% |
| nero_128.m4a |
298.94% realtime |
Decode time - 58.86s |
41.54MHz |
115.55% |
| nero_192.m4a |
274.80% realtime |
Decode time - 64.03s |
45.19MHz |
114.15% |
| nero_256.m4a |
255.60% realtime |
Decode time - 68.84s |
48.58MHz |
113.51% |
| nero_320.m4a |
238.68% realtime |
Decode time - 73.72s |
52.03MHz |
113.59% |
| nero_400.m4a |
229.32% realtime |
Decode time - 76.73s |
54.15MHz |
113.92% |
| True Audio |
| true_audio.tta |
241.94% realtime |
Decode time - 72.33s |
51.32MHz |
99.51% |
| Vorbis |
| vorbis_096.ogg |
418.70% realtime |
Decode time - 42.01s |
29.65MHz |
105.96% |
| vorbis_128.ogg |
391.93% realtime |
Decode time - 44.88s |
31.68MHz |
105.60% |
| vorbis_192.ogg |
340.49% realtime |
Decode time - 51.66s |
36.47MHz |
104.93% |
| vorbis_256.ogg |
290.16% realtime |
Decode time - 60.62s |
42.79MHz |
104.19% |
| vorbis_350.ogg |
248.62% realtime |
Decode time - 70.75s |
49.94MHz |
103.67% |
| vorbis_500.ogg |
200.95% realtime |
Decode time - 87.53s |
61.79MHz |
103.04% |
| WMA Standard |
| wma_96.wma |
384.86% realtime |
Decode time - 46.12s |
32.26MHz |
119.25% |
| wma_128.wma |
360.69% realtime |
Decode time - 49.21s |
34.43MHz |
118.26% |
| wma_192.wma |
327.61% realtime |
Decode time - 54.18s |
37.90MHz |
116.83% |
| wma_256.wma |
308.05% realtime |
Decode time - 57.62s |
40.31MHz |
115.86% |
| wma_320.wma |
293.48% realtime |
Decode time - 60.48s |
42.31MHz |
115.28% |
| WMA Professional |
| wmapro_55k.wma |
63.65% realtime |
Decode time - 281.10s |
195.10MHz |
100.17% |
| wmapro_80k.wma |
62.30% realtime |
Decode time - 287.21s |
199.33MHz |
100.16% |
| wmapro_141k.wma |
60.61% realtime |
Decode time - 295.22s |
204.89MHz |
100.15% |
| wmapro_173k.wma |
59.82% realtime |
Decode time - 299.11s |
207.59MHz |
100.13% |
| wmapro_271k.wma |
57.70% realtime |
Decode time - 310.07s |
215.22MHz |
100.11% |
| WAVPACK |
| wv_fastx3.wv |
370.70% realtime |
Decode time - 47.45s |
33.50MHz |
98.73% |
| wv_normx4.wv |
318.83% realtime |
Decode time - 55.17s |
38.95MHz |
99.61% |
Davide-NYC on H120 (CFMod) on 2009.10.25
| APE |
| ape_c1000.ape |
175906 of 175906 |
Decode time - 68.14s |
File duration - 175.90s |
258.14% realtime |
48.10MHz needed for realtime |
| ape_c2000.ape |
175906 of 175906 |
Decode time - 99.27s |
File duration - 175.90s |
177.19% realtime |
70.08MHz needed for realtime |
| ape_c3000.ape |
175906 of 175906 |
Decode time - 142.35s |
File duration - 175.90s |
123.56% realtime |
100.50MHz needed for realtime |
| ape_c4000.ape |
175906 of 175906 |
Decode time - 354.46s |
File duration - 175.90s |
49.62% realtime |
250.27MHz needed for realtime |
| ape_c5000.ape |
175906 of 175906 |
Decode time - 1468.35s |
File duration - 175.90s |
11.97% realtime |
1037.47MHz needed for realtime |
| FLAC |
| flac_5.flac |
175906 of 175906 |
Decode time - 27.65s |
File duration - 175.90s |
636.16% realtime |
19.52MHz needed for realtime |
| flac_8.flac |
175906 of 175906 |
Decode time - 28.27s |
File duration - 175.90s |
622.21% realtime |
19.95MHz needed for realtime |
| MP3 |
| lame_096.mp3 |
175951 of 175968 |
Decode time - 30.37s |
File duration - 175.96s |
579.38% realtime |
21.43MHz needed for realtime |
| lame_128.mp3 |
175909 of 175960 |
Decode time - 39.43s |
File duration - 175.96s |
446.25% realtime |
27.82MHz needed for realtime |
| lame_192.mp3 |
175909 of 175960 |
Decode time - 41.21s |
File duration - 175.96s |
426.98% realtime |
29.08MHz needed for realtime |
| lame_256.mp3 |
175909 of 175960 |
Decode time - 41.62s |
File duration - 175.96s |
422.77% realtime |
29.37MHz needed for realtime |
| lame_320.mp3 |
175909 of 175960 |
Decode time - 43.96s |
File duration - 175.96s |
400.27% realtime |
31.02MHz needed for realtime |
| MPC |
| mpc_096.mpc |
175906 of 175906 |
Decode time - 36.43s |
File duration - 175.90s |
482.84% realtime |
25.71MHz needed for realtime |
| mpc_128.mpc |
175906 of 175906 |
Decode time - 39.04s |
File duration - 175.90s |
450.56% realtime |
27.56MHz needed for realtime |
| mpc_170.mpc |
175906 of 175906 |
Decode time - 40.17s |
File duration - 175.90s |
437.88% realtime |
28.36MHz needed for realtime |
| mpc_224.mpc |
175906 of 175906 |
Decode time - 41.41s |
File duration - 175.90s |
424.77% realtime |
29.23MHz needed for realtime |
| mpc_300.mpc |
175906 of 175906 |
Decode time - 42.31s |
File duration - 175.90s |
415.74% realtime |
29.87MHz needed for realtime |
| mpc_350.mpc |
175906 of 175906 |
Decode time - 43.40s |
File duration - 175.90s |
405.29% realtime |
30.64MHz needed for realtime |
| AAC |
| nero_096.m4a |
175966 of 175966 |
Decode time - 73.87s |
File duration - 175.96s |
238.20% realtime |
52.13MHz needed for realtime |
| nero_128.m4a |
175966 of 175966 |
Decode time - 79.60s |
File duration - 175.96s |
221.05% realtime |
56.17MHz needed for realtime |
| nero_192.m4a |
175966 of 175966 |
Decode time - 88.03s |
File duration - 175.96s |
199.88% realtime |
62.13MHz needed for realtime |
| nero_256.m4a |
175966 of 175966 |
Decode time - 94.17s |
File duration - 175.96s |
186.85% realtime |
66.46MHz needed for realtime |
| nero_320.m4a |
175966 of 175966 |
Decode time - 103.37s |
File duration - 175.96s |
170.22% realtime |
72.95MHz needed for realtime |
| nero_400.m4a |
175966 of 175966 |
Decode time - 109.40s |
File duration - 175.96s |
160.84% realtime |
77.21MHz needed for realtime |
| HE-AAC |
| nero_he_063.m4a |
176012 of 176012 |
Decode time - 526.30s |
File duration - 176.01s |
33.44% realtime |
371.36MHz needed for realtime |
| nero_he_085.m4a |
176012 of 176012 |
Decode time - 528.45s |
File duration - 176.01s |
33.30% realtime |
372.92MHz needed for realtime |
| nero_he_096.m4a |
176012 of 176012 |
Decode time - 529.90s |
File duration - 176.01s |
33.21% realtime |
373.94MHz needed for realtime |
| nero_he_128.m4a |
176012 of 176012 |
Decode time - 532.81s |
File duration - 176.01s |
33.03% realtime |
375.97MHz needed for realtime |
| SPEEX |
| speex.spx |
176030 of 175906 |
Decode time - 59.37s |
File duration - 175.90s |
296.27% realtime |
41.91MHz needed for realtime |
| VORBIS |
| vorbis_096.ogg |
175906 of 175906 |
Decode time - 48.65s |
File duration - 175.90s |
361.56% realtime |
34.34MHz needed for realtime |
| vorbis_128.ogg |
175906 of 175906 |
Decode time - 51.59s |
File duration - 175.90s |
340.95% realtime |
36.42MHz needed for realtime |
| vorbis_192.ogg |
175906 of 175906 |
Decode time - 58.60s |
File duration - 175.90s |
300.17% realtime |
41.37MHz needed for realtime |
| vorbis_256.ogg |
175906 of 175906 |
Decode time - 67.69s |
File duration - 175.90s |
259.86% realtime |
47.78MHz needed for realtime |
| vorbis_350.ogg |
175906 of 175906 |
Decode time - 78.09s |
File duration - 175.90s |
225.25% realtime |
55.13MHz needed for realtime |
| vorbis_500.ogg |
175906 of 175906 |
Decode time - 95.52s |
File duration - 175.90s |
184.14% realtime |
67.44MHz needed for realtime |
| WMA |
| wma_128.wma |
174156 of 177504 |
Decode time - 67.85s |
File duration - 177.50s |
261.60% realtime |
47.47MHz needed for realtime |
| wma_192.wma |
174248 of 177504 |
Decode time - 75.12s |
File duration - 177.50s |
236.28% realtime |
52.55MHz needed for realtime |
| wma_256.wma |
174156 of 177504 |
Decode time - 80.69s |
File duration - 177.50s |
219.97% realtime |
56.45MHz needed for realtime |
| wma_320.wma |
174202 of 177504 |
Decode time - 85.25s |
File duration - 177.50s |
208.21% realtime |
59.64MHz needed for realtime |
| wma_96.wma |
174018 of 177504 |
Decode time - 63.76s |
File duration - 177.50s |
278.38% realtime |
44.61MHz needed for realtime |
| WAVEPACK |
| wv_fastx3.wv |
175900 of 175906 |
Decode time - 49.76s |
File duration - 175.90s |
353.49% realtime |
35.13MHz needed for realtime |
| wv_normx4.wv |
175900 of 175906 |
Decode time - 56.81s |
File duration - 175.90s |
309.62% realtime |
40.10MHz needed for realtime |
ARM
| == Sansa e200 (
ARM7TDMI)
Sansa e200 - 10e883fe02-240726, percentages are relative to r25054 by
ThomasMartitz on 2010-03-08
| AC3 (A52) |
| a52_stereo_192.ac3 |
401.18% realtime |
Decode time - 43.87s |
19.94MHz |
101.14% |
| Monkey Audio |
| ape_c1000.ape |
175.95% realtime |
Decode time - 99.97s |
45.46MHz |
99.90% |
| ape_c2000.ape |
112.74% realtime |
Decode time - 156.01s |
70.95MHz |
101.28% |
| ape_c3000.ape |
70.18% realtime |
Decode time - 250.64s |
113.99MHz |
101.86% |
| ape_c4000.ape |
24.01% realtime |
Decode time - 732.56s |
333.19MHz |
|
| AAC-LC |
| applelossless.m4a |
200.13% realtime |
Decode time - 87.89s |
39.97MHz |
112.76% |
| Atrac3 |
| atrac3_lp2_132.oma |
150.95% realtime |
Decode time - 116.83s |
52.99MHz |
|
| Cook (RA) |
| cook_mono_32.ra |
646.21% realtime |
Decode time - 27.22s |
12.37MHz |
107.53% |
| cook_mono_64.ra |
573.89% realtime |
Decode time - 30.65s |
13.93MHz |
107.76% |
| cook_stereo_32.ra |
633.41% realtime |
Decode time - 27.77s |
12.63MHz |
106.70% |
| cook_stereo_64.ra |
302.33% realtime |
Decode time - 58.18s |
26.46MHz |
107.10% |
| cook_stereo_96.ra |
292.04% realtime |
Decode time - 60.23s |
27.39MHz |
107.09% |
| FLAC |
| flac_5.flac |
691.70% realtime |
Decode time - 25.43s |
11.56MHz |
116.48% |
| flac_8.flac |
649.31% realtime |
Decode time - 27.09s |
12.32MHz |
115.47% |
| MP3 |
| lame_096.mp3 |
525.56% realtime |
Decode time - 33.48s |
15.22MHz |
100.09% |
| lame_128.mp3 |
402.83% realtime |
Decode time - 43.68s |
19.85MHz |
104.30% |
| lame_192.mp3 |
395.50% realtime |
Decode time - 44.49s |
20.22MHz |
103.17% |
| lame_256.mp3 |
390.50% realtime |
Decode time - 45.06s |
20.48MHz |
102.15% |
| lame_320.mp3 |
372.71% realtime |
Decode time - 47.21s |
21.46MHz |
99.36% |
| Musepack |
| mpc_096.mpc |
392.80% realtime |
Decode time - 44.78s |
20.36MHz |
100.71% |
| mpc_128.mpc |
371.25% realtime |
Decode time - 47.38s |
21.54MHz |
100.91% |
| mpc_170.mpc |
364.78% realtime |
Decode time - 48.22s |
21.93MHz |
100.91% |
| mpc_224.mpc |
357.08% realtime |
Decode time - 49.26s |
22.40MHz |
100.83% |
| mpc_300.mpc |
350.88% realtime |
Decode time - 50.13s |
22.79MHz |
100.62% |
| mpc_350.mpc |
344.42% realtime |
Decode time - 51.07s |
23.22MHz |
|
| AAC-LC |
| nero_096.m4a |
288.36% realtime |
Decode time - 61.02s |
27.74MHz |
114.37% |
| nero_128.m4a |
275.15% realtime |
Decode time - 63.95s |
29.07MHz |
114.76% |
| nero_192.m4a |
258.15% realtime |
Decode time - 68.16s |
30.98MHz |
115.71% |
| nero_256.m4a |
244.52% realtime |
Decode time - 71.96s |
32.71MHz |
116.82% |
| nero_320.m4a |
230.97% realtime |
Decode time - 76.18s |
34.63MHz |
117.33% |
| nero_400.m4a |
221.77% realtime |
Decode time - 79.34s |
36.07MHz |
117.86% |
| Nero AAC-HE (SBR) |
| nero_he_64.m4a |
83.80% realtime |
Decode time - 210.02s |
95.46MHz |
137.06% |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_64.m4a |
68.93% realtime |
Decode time - 255.36s |
116.05MHz |
|
| Opus |
| opus_128k.opus |
130.17% realtime |
Decode time - 135.13s |
61.45MHz |
|
| opus_192k.opus |
118.45% realtime |
Decode time - 148.50s |
67.53MHz |
|
| opus_256k.opus |
111.89% realtime |
Decode time - 157.21s |
71.49MHz |
|
| opus_32k.opus |
187.33% realtime |
Decode time - 93.90s |
42.70MHz |
|
| opus_64k_20ms.opus |
150.67% realtime |
Decode time - 116.75s |
53.09MHz |
|
| opus_64k_5ms.opus |
105.24% realtime |
Decode time - 167.14s |
76.01MHz |
|
| MP1 |
| pegase_l1_192.mp1 |
423.65% realtime |
Decode time - 41.52s |
18.88MHz |
|
| pegase_l1_256.mp1 |
417.81% realtime |
Decode time - 42.10s |
19.14MHz |
|
| pegase_l1_352.mp1 |
415.34% realtime |
Decode time - 42.35s |
19.26MHz |
|
| pegase_l1_448.mp1 |
414.36% realtime |
Decode time - 42.45s |
19.30MHz |
|
| MP2 |
| pegase_l2_128.mp2 |
427.25% realtime |
Decode time - 41.17s |
18.72MHz |
|
| pegase_l2_192.mp2 |
416.72% realtime |
Decode time - 42.21s |
19.19MHz |
|
| pegase_l2_256.mp2 |
415.93% realtime |
Decode time - 42.29s |
19.23MHz |
|
| pegase_l2_384.mp2 |
417.02% realtime |
Decode time - 42.18s |
19.18MHz |
|
| True Audio |
| true_audio.tta |
186.13% realtime |
Decode time - 94.02s |
42.98MHz |
|
| Vorbis |
| vorbis_096.ogg |
377.22% realtime |
Decode time - 46.63s |
21.20MHz |
114.52% |
| vorbis_128.ogg |
364.10% realtime |
Decode time - 48.31s |
21.97MHz |
114.28% |
| vorbis_192.ogg |
338.00% realtime |
Decode time - 52.04s |
23.66MHz |
115.02% |
| vorbis_256.ogg |
311.05% realtime |
Decode time - 56.55s |
25.71MHz |
116.92% |
| vorbis_350.ogg |
284.16% realtime |
Decode time - 61.90s |
28.15MHz |
117.75% |
| vorbis_500.ogg |
257.91% realtime |
Decode time - 68.20s |
31.01MHz |
122.59% |
| WMA Standard |
| wma_128.wma |
353.93% realtime |
Decode time - 50.15s |
22.60MHz |
109.57% |
| wma_192.wma |
338.74% realtime |
Decode time - 52.40s |
23.61MHz |
109.68% |
| wma_256.wma |
326.28% realtime |
Decode time - 54.40s |
24.51MHz |
109.60% |
| wma_320.wma |
316.62% realtime |
Decode time - 56.06s |
25.26MHz |
109.54% |
| wma_96.wma |
362.46% realtime |
Decode time - 48.97s |
22.07MHz |
109.41% |
| WMA Professional |
| wmapro_141k.wma |
307.14% realtime |
Decode time - 58.26s |
26.04MHz |
|
| wmapro_173k.wma |
297.29% realtime |
Decode time - 60.19s |
26.90MHz |
|
| wmapro_271k.wma |
271.49% realtime |
Decode time - 65.91s |
29.46MHz |
|
| wmapro_55k.wma |
342.07% realtime |
Decode time - 52.31s |
23.38MHz |
|
| wmapro_80k.wma |
327.96% realtime |
Decode time - 54.56s |
24.39MHz |
|
| WAVPACK |
| wv_fastx3.wv |
331.44% realtime |
Decode time - 53.07s |
24.13MHz |
108.10% |
| wv_normx4.wv |
270.07% realtime |
Decode time - 65.13s |
29.62MHz |
106.70% |
YoshihisaUchida: Apple iPod video 60GB, on 6 July 2010;
r27304; most right column contains comparison to the previous test by Stripwax on 2008.07.08
Apple iPod video 60GB |
| Monkey's Audio |
| ape_c1000.ape |
Decode time - 101.05s |
174.07% realtime |
45.95MHz |
|
| ape_c2000.ape |
Decode time - 157.87s |
111.42% realtime |
71.80MHz |
|
| ape_c3000.ape |
Decode time - 254.96s |
68.99% realtime |
115.95MHz |
|
| ape_c4000.ape |
Decode time - 741.83s |
23.71% realtime |
337.41MHz |
|
| FLAC |
| flac_5.flac |
Decode time - 25.29s |
695.53% realtime |
11.50MHz |
638.70% |
| flac_8.flac |
Decode time - 26.96s |
652.44% realtime |
12.26MHz |
594.05% |
| MP3 |
| lame_096.mp3 |
Decode time - 34.01s |
517.37% realtime |
15.46MHz |
269.01% |
| lame_128.mp3 |
Decode time - 44.47s |
395.68% realtime |
20.21MHz |
209.47% |
| lame_192.mp3 |
Decode time - 45.21s |
389.20% realtime |
20.55MHz |
202.29% |
| lame_256.mp3 |
Decode time - 45.79s |
384.27% realtime |
20.81MHz |
199.88% |
| lame_320.mp3 |
Decode time - 47.83s |
367.88% realtime |
21.74MHz |
193.21% |
| Musepack |
| mpc_096.mpc |
Decode time - 45.47s |
386.84% realtime |
20.68MHz |
255.63% |
| mpc_128.mpc |
Decode time - 48.31s |
364.10% realtime |
21.97MHz |
244.27% |
| mpc_170.mpc |
Decode time - 49.16s |
357.81% realtime |
22.35MHz |
240.49% |
| mpc_224.mpc |
Decode time - 50.16s |
350.67% realtime |
22.81MHz |
237.31% |
| mpc_300.mpc |
Decode time - 51.00s |
344.90% realtime |
23.19MHz |
233.84% |
| mpc_350.mpc |
Decode time - 52.05s |
337.94% realtime |
23.67MHz |
230.23% |
| AAC-LC |
| nero_096.m4a |
Decode time - 62.76s |
280.36% realtime |
28.53MHz |
180.71% |
| nero_128.m4a |
Decode time - 65.77s |
267.53% realtime |
29.90MHz |
175.10% |
| nero_192.m4a |
Decode time - 70.17s |
250.76% realtime |
31.90MHz |
164.77% |
| nero_256.m4a |
Decode time - 74.12s |
237.39% realtime |
33.69MHz |
158.49% |
| nero_320.m4a |
Decode time - 78.51s |
224.12% realtime |
35.69MHz |
149.81% |
| nero_400.m4a |
Decode time - 81.83s |
215.03% realtime |
37.20MHz |
144.43% |
| Vorbis |
| vorbis_096.ogg |
Decode time - 53.31s |
329.95% realtime |
24.24MHz |
257.23% |
| vorbis_128.ogg |
Decode time - 55.18s |
318.77% realtime |
25.09MHz |
253.34% |
| vorbis_192.ogg |
Decode time - 59.82s |
294.04% realtime |
27.20MHz |
235.91% |
| vorbis_256.ogg |
Decode time - 66.34s |
265.14% realtime |
30.17MHz |
215.22% |
| vorbis_350.ogg |
Decode time - 73.46s |
239.45% realtime |
33.40MHz |
197.81% |
| vorbis_500.ogg |
Decode time - 84.23s |
208.83% realtime |
38.30MHz |
173.79% |
| WMA Standard |
| wma_128.wma |
Decode time - 55.14s |
321.90% realtime |
24.85MHz |
183.14% |
| wma_192.wma |
Decode time - 57.79s |
307.14% realtime |
26.04MHz |
179.98% |
| wma_256.wma |
Decode time - 60.04s |
295.63% realtime |
27.06MHz |
173.01% |
| wma_320.wma |
Decode time - 71.90s |
286.75% realtime |
27.89MHz |
168.56% |
| wma_96.wma |
Decode time - 53.67s |
330.72% realtime |
24.18MHz |
165.57% |
| WAVPACK |
| wv_fastx3.wv |
Decode time - 58.13s |
302.59% realtime |
26.43MHz |
281.71% |
| wv_normx4.wv |
Decode time - 70.40s |
249.85% realtime |
32.01MHz |
237.28% |
| Nero AAC-HE |
| nero_he_64.m4a |
Decode time - 285.98s |
61.54% realtime |
129.99MHz |
|
| Apple Lossless |
| applelossless.m4a |
Decode time - 100.22s |
175.51% realtime |
45.58MHz |
|
| AC3(A52) |
| a52_stereo_192.ac3 |
Decode time - 45.10s |
390.24% realtime |
20.50MHz |
|
| Cook(RA) |
| cook_mono_32.ra |
Decode time - 29,23s |
601.77% realtime |
13.29MHz |
|
| cook_mono_64.ra |
Decode time - 33.07s |
531.90% realtime |
15.04MHz |
|
| cook_stereo_32.ra |
Decode time - 29.66s |
593.05% realtime |
13.48MHz |
|
| cook_stereo_64.ra |
Decode time - 62.27s |
282.47% realtime |
28.32MHz |
|
| cook_stereo_96.ra |
Decode time - 64.47s |
272.84% realtime |
29.32MHz |
|
| True Audio |
| true_audio.tta |
Decode time - 100.13s |
174.77% realtime |
45.77MHz |
|
MichaelGiacomelli: Sansa e280v1, on 11 October 2009;
r23123; most right column contains comparison to the previous test by Stripwax on 2007.07.08
Sansa E280v1 |
| Monkey's Audio |
| ape_high.ape |
Decode time - 293.53s |
59.92% realtime |
133.51MHz |
|
| ape_normal.ape |
Decode time - 182.72s |
96.26% realtime |
83.10MHz |
|
| FLAC |
| flac_5.flac |
Decode time - 27.74s |
634.10% realtime |
12.61MHz |
103.25% |
| flac_8.flac |
Decode time - 29.40s |
598.29% realtime |
13.37MHz |
101.09% |
| MP3 |
| lame_096.mp3 |
Decode time - 33.82s |
520.28% realtime |
15.37MHz |
215.21% |
| lame_128.mp3 |
Decode time - 45.77s |
384.44% realtime |
20.80MHz |
207.14% |
| lame_192.mp3 |
Decode time - 46.14s |
381.36% realtime |
20.97MHz |
212.29% |
| lame_256.mp3 |
Decode time - 46.50s |
378.40% realtime |
21.14MHz |
213.05% |
| lame_320.mp3 |
Decode time - 47.77s |
368.34% realtime |
21.71MHz |
214.18% |
| Musepack |
| mpc_096.mpc |
Decode time - 47.73s |
368.53% realtime |
21.70MHz |
144.17% |
| mpc_128.mpc |
Decode time - 50.47s |
348.52% realtime |
22.95MHz |
142.68% |
| mpc_170.mpc |
Decode time - 51.15s |
343.89% realtime |
23.26MHz |
143.00% |
| mpc_224.mpc |
Decode time - 52.15s |
337.29% realtime |
23.71MHz |
142.13% |
| mpc_300.mpc |
Decode time - 52.90s |
332.51% realtime |
24.05MHz |
142.20% |
| mpc_350.mpc |
Decode time - 53.86s |
326.58% realtime |
24.49MHz |
141.85% |
| AAC-LC |
| nero_096.m4a |
Decode time - 76.17s |
231.00% realtime |
34.63MHz |
127.83% |
| nero_128.m4a |
Decode time - 79.97s |
220.03% realtime |
36.35MHz |
125.66% |
| nero_192.m4a |
Decode time - 85.55s |
205.68% realtime |
38.89MHz |
124.83% |
| nero_256.m4a |
Decode time - 90.80s |
193.78% realtime |
41.28MHz |
122.27% |
| nero_320.m4a |
Decode time - 96.29s |
182.73% realtime |
43.78MHz |
121.97% |
| nero_400.m4a |
Decode time - 100.49s |
175.10% realtime |
45.68MHz |
121.24% |
| Vorbis |
| vorbis_096.ogg |
Decode time - 59.94s |
293.46% realtime |
27.26MHz |
133.74% |
| vorbis_128.ogg |
Decode time - 61.86s |
284.35% realtime |
28.13MHz |
133.16% |
| vorbis_192.ogg |
Decode time - 66.87s |
263.04% realtime |
30.41MHz |
132.42% |
| vorbis_256.ogg |
Decode time - 73.31s |
239.93% realtime |
33.34MHz |
132.00% |
| vorbis_350.ogg |
Decode time - 80.59s |
218.26% realtime |
36.65MHz |
132.31% |
| vorbis_500.ogg |
Decode time - 92.36s |
190.45% realtime |
42.00MHz |
133.39% |
| WMA Standard |
| wma_128.wma |
Decode time - 63.55s |
279.30% realtime |
28.64MHz |
152.51% |
| wma_192.wma |
Decode time - 66.35s |
267.52% realtime |
29.90MHz |
148.64% |
| wma_256.wma |
Decode time - 68.74s |
258.21% realtime |
30.98MHz |
149.25% |
| wma_320.wma |
Decode time - 70.72s |
250.98% realtime |
31.87MHz |
148.90% |
| wma_96.wma |
Decode time - 61.95s |
286.52% realtime |
27.92MHz |
173.05% |
| WAVPACK |
| wv_fastx3.wv |
Decode time - 70.65s |
248.97% realtime |
32.13MHz |
88.38% |
| wv_normx4.wv |
Decode time - 82.61s |
212.92% realtime |
37.57MHz |
89.73% |
| Nero AAC-HE |
| nero_he_64.m4a |
Decode time - 296.39s |
59.38% realtime |
134.72MHz |
|
| Apple Lossless |
| applelossless.m4a |
Decode time - 105.30s |
167.04% realtime |
47.89MHz |
|
MichaelGiacomelli: * r24786* compared to pre-MDCT lib improvements (r24711 ) tested by
TheSeven.
iPod Nano 2G |
| Nero AAC-HE |
| nero_he_64.m4a |
103.17% realtime |
Decode time - 170.59s |
185.80MHz |
102.28% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
628.34% realtime |
Decode time - 28.01s |
30.50MHz |
106.30% |
| ape_c1000.ape |
432.39% realtime |
Decode time - 40.68s |
44.33MHz |
100.00% |
| ape_c2000.ape |
288.64% realtime |
Decode time - 60.94s |
66.41MHz |
99.98% |
| ape_c3000.ape |
186.65% realtime |
Decode time - 94.24s |
102.70MHz |
100.00% |
| ape_c4000.ape |
63.64% realtime |
Decode time - 276.38s |
301.21MHz |
99.98% |
| ape_c5000.ape |
2.59% realtime |
Decode time - 6783.25s |
7401.26MHz |
100.00% |
| Apple Lossless |
| applelossless.m4a |
459.02% realtime |
Decode time - 38.32s |
41.76MHz |
99.98% |
| Cook (RA) |
| cook_mono_32.ra |
855.96% realtime |
Decode time - 20.55s |
22.39MHz |
109.64% |
| cook_mono_64.ra |
798.09% realtime |
Decode time - 22.04s |
24.01MHz |
108.98% |
| cook_stereo_32.ra |
823.50% realtime |
Decode time - 21.36s |
23.27MHz |
105.10% |
| cook_stereo_64.ra |
418.51% realtime |
Decode time - 42.03s |
45.80MHz |
109.56% |
| cook_stereo_96.ra |
410.50% realtime |
Decode time - 42.85s |
46.69MHz |
109.39% |
| FLAC |
| flac_5.flac |
1340.70% realtime |
Decode time - 13.12s |
14.29MHz |
99.93% |
| flac_8.flac |
1283.00% realtime |
Decode time - 13.71s |
14.94MHz |
100.00% |
| MP3 |
| lame_096.mp3 |
495.94% realtime |
Decode time - 35.48s |
38.65MHz |
99.97% |
| lame_128.mp3 |
375.42% realtime |
Decode time - 46.87s |
51.06MHz |
100.00% |
| lame_192.mp3 |
364.15% realtime |
Decode time - 48.32s |
52.64MHz |
100.00% |
| lame_256.mp3 |
367.27% realtime |
Decode time - 47.91s |
52.19MHz |
99.98% |
| lame_320.mp3 |
359.54% realtime |
Decode time - 48.94s |
53.31MHz |
100.00% |
| Musepack |
| mpc_096.mpc |
529.65% realtime |
Decode time - 33.21s |
36.19MHz |
100.00% |
| mpc_128.mpc |
511.04% realtime |
Decode time - 34.42s |
37.51MHz |
100.00% |
| mpc_170.mpc |
504.73% realtime |
Decode time - 34.85s |
37.97MHz |
100.00% |
| mpc_224.mpc |
497.45% realtime |
Decode time - 35.36s |
38.53MHz |
99.97% |
| mpc_300.mpc |
493.68% realtime |
Decode time - 35.63s |
38.82MHz |
100.00% |
| mpc_350.mpc |
488.47% realtime |
Decode time - 36.01s |
39.24MHz |
99.97% |
| AAC-LC |
| nero_096.m4a |
345.01% realtime |
Decode time - 51.00s |
55.56MHz |
107.92% |
| nero_128.m4a |
333.51% realtime |
Decode time - 52.76s |
57.47MHz |
107.74% |
| nero_192.m4a |
318.59% realtime |
Decode time - 55.23s |
60.16MHz |
107.40% |
| nero_256.m4a |
305.69% realtime |
Decode time - 57.56s |
62.70MHz |
107.19% |
| nero_320.m4a |
293.60% realtime |
Decode time - 59.93s |
65.29MHz |
106.91% |
| nero_400.m4a |
285.78% realtime |
Decode time - 61.57s |
67.07MHz |
106.78% |
| Vorbis |
| vorbis_096.ogg |
430.70% realtime |
Decode time - 40.84s |
44.50MHz |
109.63% |
| vorbis_128.ogg |
419.80% realtime |
Decode time - 41.90s |
45.66MHz |
109.40% |
| vorbis_192.ogg |
394.66% realtime |
Decode time - 44.57s |
48.57MHz |
108.86% |
| vorbis_256.ogg |
367.53% realtime |
Decode time - 47.86s |
52.15MHz |
107.55% |
| vorbis_350.ogg |
339.18% realtime |
Decode time - 51.86s |
56.51MHz |
106.55% |
| vorbis_500.ogg |
305.80% realtime |
Decode time - 57.52s |
62.68MHz |
105.98% |
| WMA Standard |
| wma_128.wma |
443.08% realtime |
Decode time - 40.06s |
43.26MHz |
120.35% |
| wma_192.wma |
434.83% realtime |
Decode time - 40.82s |
44.08MHz |
119.97% |
| wma_256.wma |
426.37% realtime |
Decode time - 41.63s |
44.95MHz |
119.59% |
| wma_320.wma |
419.32% realtime |
Decode time - 42.33s |
45.71MHz |
119.28% |
| wma_96.wma |
446.65% realtime |
Decode time - 39.74s |
42.91MHz |
120.42% |
| WAVPACK |
| wv_fastx3.wv |
667.29% realtime |
Decode time - 26.36s |
28.72MHz |
100.00% |
| wv_normx4.wv |
503.29% realtime |
Decode time - 34.95s |
38.08MHz |
100.03% |
MichaelGiacomelli: * r25447* (2010.04.03) compared to 2007.08.01 tested by stripwax.
Toshiba Gigabeat F |
| Nero AAC-HE |
| nero_he_64.m4a |
233.09% realtime |
Decode time - 75.51s |
127.14MHz |
105.07% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1579.89% realtime |
Decode time - 11.14s |
18.75MHz |
- |
| Monkeys Audio |
| ape_c1000.ape |
658.80% realtime |
Decode time - 26.70s |
44.98MHz |
- |
| ape_c2000.ape |
458.67% realtime |
Decode time - 38.35s |
64.61MHz |
- |
| ape_c3000.ape |
295.38% realtime |
Decode time - 59.55s |
100.32MHz |
- |
| ape_c4000.ape |
105.95% realtime |
Decode time - 166.01s |
279.70MHz |
- |
| ape_c5000.ape |
22.30% realtime |
Decode time - 788.63s |
1328.93MHz |
- |
| Apple Lossless |
| applelossless.m4a |
728.66% realtime |
Decode time - 24.14s |
40.67MHz |
83.68% |
| Cook (RA) |
| cook_mono_32.ra |
1504.70% realtime |
Decode time - 11.69s |
19.69MHz |
- |
| cook_mono_64.ra |
1366.74% realtime |
Decode time - 12.87s |
21.68MHz |
- |
| cook_stereo_32.ra |
1637.80% realtime |
Decode time - 10.74s |
18.09MHz |
- |
| cook_stereo_64.ra |
716.78% realtime |
Decode time - 24.54s |
41.34MHz |
- |
| cook_stereo_96.ra |
703.03% realtime |
Decode time - 25.02s |
42.15MHz |
- |
| FLAC |
| flac_5.flac |
2137.30% realtime |
Decode time - 8.23s |
13.86MHz |
122.72% |
| flac_8.flac |
2047.72% realtime |
Decode time - 8.59s |
14.47MHz |
105.82% |
| MP3 |
| lame_096.mp3 |
983.01% realtime |
Decode time - 17.90s |
30.14MHz |
107.65% |
| lame_128.mp3 |
755.51% realtime |
Decode time - 23.29s |
39.22MHz |
104.55% |
| lame_192.mp3 |
718.79% realtime |
Decode time - 24.48s |
41.22MHz |
103.80% |
| lame_256.mp3 |
717.91% realtime |
Decode time - 24.51s |
41.27MHz |
107.59% |
| lame_320.mp3 |
696.04% realtime |
Decode time - 25.28s |
42.57MHz |
104.23% |
| Musepack |
| mpc_096.mpc |
1032.88% realtime |
Decode time - 17.03s |
28.69MHz |
130.59% |
| mpc_128.mpc |
976.67% realtime |
Decode time - 18.01s |
30.34MHz |
129.37% |
| mpc_170.mpc |
959.10% realtime |
Decode time - 18.34s |
30.89MHz |
126.99% |
| mpc_224.mpc |
940.64% realtime |
Decode time - 18.70s |
31.50MHz |
130.00% |
| mpc_300.mpc |
929.70% realtime |
Decode time - 18.92s |
31.87MHz |
128.70% |
| mpc_350.mpc |
911.87% realtime |
Decode time - 19.29s |
32.49MHz |
125.97% |
| AAC-LC |
| nero_096.m4a |
610.12% realtime |
Decode time - 28.84s |
48.57MHz |
129.58% |
| nero_128.m4a |
590.46% realtime |
Decode time - 29.80s |
50.19MHz |
125.40% |
| nero_192.m4a |
565.06% realtime |
Decode time - 31.14s |
52.44MHz |
123.25% |
| nero_256.m4a |
542.58% realtime |
Decode time - 32.43s |
54.61MHz |
121.49% |
| nero_320.m4a |
521.98% realtime |
Decode time - 33.71s |
56.77MHz |
122.84% |
| nero_400.m4a |
507.96% realtime |
Decode time - 34.64s |
58.34MHz |
122.46% |
| Vorbis |
| vorbis_096.ogg |
709.56% realtime |
Decode time - 24.79s |
41.76MHz |
118.68% |
| vorbis_128.ogg |
691.70% realtime |
Decode time - 25.43s |
42.84MHz |
119.66% |
| vorbis_192.ogg |
647.16% realtime |
Decode time - 27.18s |
45.79MHz |
119.61% |
| vorbis_256.ogg |
617.84% realtime |
Decode time - 28.47s |
47.96MHz |
121.11% |
| vorbis_350.ogg |
578.80% realtime |
Decode time - 30.39s |
51.20MHz |
120.11% |
| vorbis_500.ogg |
522.88% realtime |
Decode time - 33.64s |
56.67MHz |
120.78% |
| WMA Standard |
| wma_128.wma |
691.73% realtime |
Decode time - 25.66s |
42.84MHz |
130.41% |
| wma_192.wma |
684.79% realtime |
Decode time - 25.92s |
43.27MHz |
128.87% |
| wma_256.wma |
672.85% realtime |
Decode time - 26.38s |
44.04MHz |
130.53% |
| wma_320.wma |
662.06% realtime |
Decode time - 26.81s |
44.76MHz |
128.59% |
| wma_96.wma |
698.54% realtime |
Decode time - 25.41s |
42.42MHz |
139.61% |
| WAVPACK |
| wv_fastx3.wv |
1241.35% realtime |
Decode time - 14.17s |
23.87MHz |
106.92% |
| wv_normx4.wv |
1017.35% realtime |
Decode time - 17.29s |
29.12MHz |
106.18% |
Freescale imx233 (454MHz ARM926EJ-S, Fuze+)
7/28/2013 by copper running 49bcf35.
| AC3 (A52) |
| a52_stereo_192.ac3 |
723.08% realtime |
Decode time - 24.34s |
62.79MHz |
| Monkey Audio |
| ape_c1000.ape |
327.62% realtime |
Decode time - 53.69s |
138.57MHz |
| AAC-LC |
| applelossless.m4a |
445.88% realtime |
Decode time - 39.45s |
101.82MHz |
| Atrac3 |
| atrac3_lp2_132.oma |
783.82% realtime |
Decode time - 22.50s |
57.92MHz |
| Cook (RA) |
| cook_mono_32.ra |
1297.19% realtime |
Decode time - 13.56s |
35.00MHz |
| cook_mono_64.ra |
1122.52% realtime |
Decode time - 15.67s |
40.44MHz |
| cook_stereo_32.ra |
1339.68% realtime |
Decode time - 13.13s |
33.89MHz |
| cook_stereo_64.ra |
568.51% realtime |
Decode time - 30.94s |
79.86MHz |
| cook_stereo_96.ra |
547.29% realtime |
Decode time - 32.14s |
82.95MHz |
| FLAC |
| flac_5.flac |
4332.51% realtime |
Decode time - 4.06s |
10.48MHz |
| flac_8.flac |
3503.98% realtime |
Decode time - 5.02s |
12.96MHz |
| MP3 |
| lame_096.mp3 |
665.50% realtime |
Decode time - 26.44s |
68.22MHz |
| lame_128.mp3 |
525.25% realtime |
Decode time - 33.50s |
86.43MHz |
| lame_192.mp3 |
502.59% realtime |
Decode time - 35.01s |
90.33MHz |
| lame_256.mp3 |
505.63% realtime |
Decode time - 34.80s |
89.79MHz |
| lame_320.mp3 |
489.73% realtime |
Decode time - 35.93s |
92.70MHz |
| Musepack |
| mpc_096.mpc |
1122.52% realtime |
Decode time - 15.67s |
40.44MHz |
| mpc_128.mpc |
1050.77% realtime |
Decode time - 16.74s |
43.21MHz |
| mpc_170.mpc |
1035.92% realtime |
Decode time - 16.98s |
43.83MHz |
| mpc_224.mpc |
1018.52% realtime |
Decode time - 17.27s |
44.57MHz |
| mpc_300.mpc |
1008.02% realtime |
Decode time - 17.45s |
45.04MHz |
| mpc_350.mpc |
996.60% realtime |
Decode time - 17.65s |
45.55MHz |
| AAC-LC |
| nero_096.m4a |
597.69% realtime |
Decode time - 29.44s |
75.96MHz |
| nero_128.m4a |
569.08% realtime |
Decode time - 30.92s |
79.78MHz |
| nero_192.m4a |
529.84% realtime |
Decode time - 33.21s |
85.69MHz |
| nero_256.m4a |
495.24% realtime |
Decode time - 35.53s |
91.67MHz |
| nero_320.m4a |
471.61% realtime |
Decode time - 37.31s |
96.26MHz |
| nero_400.m4a |
451.75% realtime |
Decode time - 38.95s |
100.50MHz |
| Nero AAC-HE (SBR) |
| nero_he_64.m4a |
173.61% realtime |
Decode time - 101.38s |
261.50MHz |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_64.m4a |
117.08% realtime |
Decode time - 150.34s |
387.74MHz |
| MP1 |
| pegase_l1_192.mp1 |
860.98% realtime |
Decode time - 20.43s |
52.73MHz |
| pegase_l1_256.mp1 |
786.67% realtime |
Decode time - 22.36s |
57.71MHz |
| pegase_l1_352.mp1 |
768.45% realtime |
Decode time - 22.89s |
59.08MHz |
| pegase_l1_448.mp1 |
760.81% realtime |
Decode time - 23.12s |
59.67MHz |
| MP2 |
| pegase_l2_128.mp2 |
832.85% realtime |
Decode time - 21.12s |
54.51MHz |
| pegase_l2_192.mp2 |
706.99% realtime |
Decode time - 24.88s |
64.22MHz |
| pegase_l2_256.mp2 |
690.61% realtime |
Decode time - 25.47s |
65.74MHz |
| pegase_l2_384.mp2 |
683.63% realtime |
Decode time - 25.73s |
66.41MHz |
| True Audio |
| true_audio.tta |
465.92% realtime |
Decode time - 37.56s |
97.44MHz |
| Vorbis |
| vorbis_096.ogg |
778.31% realtime |
Decode time - 22.60s |
58.33MHz |
| vorbis_128.ogg |
746.92% realtime |
Decode time - 23.55s |
60.78MHz |
| vorbis_192.ogg |
676.53% realtime |
Decode time - 26.00s |
67.11MHz |
| vorbis_256.ogg |
612.25% realtime |
Decode time - 28.73s |
74.15MHz |
| vorbis_350.ogg |
550.03% realtime |
Decode time - 31.98s |
82.54MHz |
| vorbis_500.ogg |
490.65% realtime |
Decode time - 35.85s |
92.53MHz |
| WMA Standard |
| wma_128.wma |
786.44% realtime |
Decode time - 22.57s |
57.73MHz |
| wma_192.wma |
749.89% realtime |
Decode time - 23.67s |
60.54MHz |
| wma_256.wma |
716.88% realtime |
Decode time - 24.76s |
63.33MHz |
| wma_320.wma |
686.91% realtime |
Decode time - 25.84s |
66.09MHz |
| wma_96.wma |
806.08% realtime |
Decode time - 22.02s |
56.32MHz |
| WMA Professional |
| wmapro_141k.wma |
552.79% realtime |
Decode time - 32.37s |
82.13MHz |
| wmapro_173k.wma |
539.95% realtime |
Decode time - 33.14s |
84.08MHz |
| wmapro_271k.wma |
510.23% realtime |
Decode time - 35.07s |
88.98MHz |
| wmapro_55k.wma |
606.57% realtime |
Decode time - 29.50s |
74.85MHz |
| wmapro_80k.wma |
584.38% realtime |
Decode time - 30.62s |
77.69MHz |
| WAVPACK |
| wv_fastx3.wv |
1156.47% realtime |
Decode time - 15.21s |
39.26MHz |
Telechips TCC7801 (ARM926EJ-S)
r26288 + IRAM enabled compared to * r25447* (2010.04.03) by Llorean.
Cowon D2 |
| Nero AAC-HE |
| nero_he_64.m4a |
205.25% realtime |
Decode time - 85.75s |
93.54MHz |
105.77% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1061.51% realtime |
Decode time - 16.58s |
18.08MHz |
102.32% |
| Monkeys Audio |
| ape_c1000.ape |
458.78% realtime |
Decode time - 38.34s |
41.85MHz |
99.33% |
| ape_c2000.ape |
329.89% realtime |
Decode time - 53.32s |
58.20MHz |
99.88% |
| ape_c3000.ape |
221.00% realtime |
Decode time - 79.59s |
86.87MHz |
99.99% |
| ape_c4000.ape |
86.38% realtime |
Decode time - 203.62s |
222.27MHz |
99.64% |
| ape_c5000.ape |
20.68% realtime |
Decode time - 850.29s |
928.43MHz |
- |
| Apple Lossless |
| applelossless.m4a |
483.50% realtime |
Decode time - 36.38s |
39.71MHz |
101.61% |
| Cook (RA) |
| cook_mono_32.ra |
1673.64% realtime |
Decode time - 10.51s |
11.47MHz |
113.24% |
| cook_mono_64.ra |
1465.83% realtime |
Decode time - 12.00s |
13.09MHz |
111.97% |
| cook_stereo_32.ra |
1686.48% realtime |
Decode time - 10.43s |
11.38MHz |
112.12% |
| cook_stereo_64.ra |
793.05% realtime |
Decode time - 22.18s |
24.21MHz |
114.42% |
| cook_stereo_96.ra |
763.12% realtime |
Decode time - 23.05s |
25.15MHz |
113.96% |
| FLAC |
| flac_5.flac |
2106.58% realtime |
Decode time - 8.35s |
9.11MHz |
107.04% |
| flac_8.flac |
1971.97% realtime |
Decode time - 8.92s |
9.73MHz |
106.53% |
| MP3 |
| lame_096.mp3 |
880.24% realtime |
Decode time - 19.99s |
21.81MHz |
106.23% |
| lame_128.mp3 |
678.33% realtime |
Decode time - 25.94s |
28.30MHz |
106.48% |
| lame_192.mp3 |
650.01% realtime |
Decode time - 27.07s |
29.53MHz |
106.46% |
| lame_256.mp3 |
641.95% realtime |
Decode time - 27.41s |
29.90MHz |
106.50% |
| lame_320.mp3 |
616.10% realtime |
Decode time - 28.56s |
31.16MHz |
106.29% |
| Musepack |
| mpc_096.mpc |
1029.85% realtime |
Decode time - 17.08s |
18.64MHz |
110.73% |
| mpc_128.mpc |
969.68% realtime |
Decode time - 18.14s |
19.80MHz |
110.53% |
| mpc_170.mpc |
951.32% realtime |
Decode time - 18.49s |
20.18MHz |
110.79% |
| mpc_224.mpc |
931.67% realtime |
Decode time - 18.88s |
20.60MHz |
110.86% |
| mpc_300.mpc |
917.57% realtime |
Decode time - 19.17s |
20.92MHz |
110.71% |
| mpc_350.mpc |
900.20% realtime |
Decode time - 19.54s |
21.32MHz |
110.50% |
| AAC-LC |
| nero_096.m4a |
689.22% realtime |
Decode time - 25.53s |
27.85MHz |
112.86% |
| nero_128.m4a |
650.49% realtime |
Decode time - 27.05s |
29.51MHz |
112.22% |
| nero_192.m4a |
599.52% realtime |
Decode time - 29.35s |
32.02MHz |
111.33% |
| nero_256.m4a |
557.18% realtime |
Decode time - 31.58s |
34.45MHz |
110.61% |
| nero_320.m4a |
519.36% realtime |
Decode time - 33.88s |
36.96MHz |
109.96% |
| nero_400.m4a |
492.33% realtime |
Decode time - 35.74s |
38.99MHz |
109.41% |
| true_audio.tta |
478.27% realtime |
Decode time - 36.59s |
40.14MHz |
- |
| Vorbis |
| vorbis_096.ogg |
869.07% realtime |
Decode time - 20.24s |
22.09MHz |
115.72% |
| vorbis_128.ogg |
842.02% realtime |
Decode time - 20.89s |
22.80MHz |
115.24% |
| vorbis_192.ogg |
772.50% realtime |
Decode time - 22.77s |
24.85MHz |
114.37% |
| vorbis_256.ogg |
703.31% realtime |
Decode time - 25.01s |
27.29MHz |
114.05% |
| vorbis_350.ogg |
636.62% realtime |
Decode time - 27.63s |
30.15MHz |
113.04% |
| vorbis_500.ogg |
551.41% realtime |
Decode time - 31.90s |
34.81MHz |
111.85% |
| WMA Standard |
| wma_128.wma |
891.95% realtime |
Decode time - 19.90s |
21.52MHz |
114.50% |
| wma_192.wma |
851.72% realtime |
Decode time - 20.84s |
22.54MHz |
113.90% |
| wma_256.wma |
818.72% realtime |
Decode time - 21.68s |
23.45MHz |
113.76% |
| wma_320.wma |
791.70% realtime |
Decode time - 22.42s |
24.25MHz |
113.55% |
| wma_96.wma |
914.47% realtime |
Decode time - 19.41s |
20.99MHz |
114.88% |
| WAVPACK |
| wv_fastx3.wv |
787.72% realtime |
Decode time - 22.33s |
24.37MHz |
101.54% |
| wv_normx4.wv |
664.02% realtime |
Decode time - 26.49s |
28.91MHz |
101.40% |
AMS AS3525v2 w/ 96MHz PClK (ARM926EJ-S)
d6eefbb-170419 on Clip+ by Michael Giacomelli
| AC3 (A52) |
| a52_stereo_192.ac3 |
1115.33% realtime |
Decode time - 15.78s |
17.21MHz |
| Monkey Audio |
| ape_c1000.ape |
397.15% realtime |
Decode time - 44.29s |
48.34MHz |
| ape_c2000.ape |
293.95% realtime |
Decode time - 59.84s |
65.31MHz |
| ape_c3000.ape |
204.20% realtime |
Decode time - 86.14s |
94.02MHz |
| ape_c4000.ape |
83.90% realtime |
Decode time - 209.63s |
228.84MHz |
| AAC-LC |
| applelossless.m4a |
554.01% realtime |
Decode time - 31.75s |
34.65MHz |
| Atrac3 |
| atrac3_lp2_132.oma |
736.06% realtime |
Decode time - 23.96s |
26.08MHz |
| Cook (RA) |
| cook_mono_32.ra |
1753.73% realtime |
Decode time - 10.03s |
10.94MHz |
| cook_mono_64.ra |
1542.98% realtime |
Decode time - 11.40s |
12.44MHz |
| cook_stereo_32.ra |
1736.42% realtime |
Decode time - 10.13s |
11.05MHz |
| cook_stereo_64.ra |
814.72% realtime |
Decode time - 21.59s |
23.56MHz |
| cook_stereo_96.ra |
784.21% realtime |
Decode time - 22.43s |
24.48MHz |
| FLAC |
| flac_5.flac |
2681.40% realtime |
Decode time - 6.56s |
7.16MHz |
| flac_8.flac |
2473.98% realtime |
Decode time - 7.11s |
7.76MHz |
| MP3 |
| lame_096.mp3 |
972.15% realtime |
Decode time - 18.10s |
19.75MHz |
| lame_128.mp3 |
755.84% realtime |
Decode time - 23.28s |
25.40MHz |
| lame_192.mp3 |
721.73% realtime |
Decode time - 24.38s |
26.60MHz |
| lame_256.mp3 |
711.52% realtime |
Decode time - 24.73s |
26.98MHz |
| lame_320.mp3 |
681.48% realtime |
Decode time - 25.82s |
28.17MHz |
| Musepack |
| mpc_096.mpc |
1202.32% realtime |
Decode time - 14.63s |
15.96MHz |
| mpc_128.mpc |
1127.56% realtime |
Decode time - 15.60s |
17.02MHz |
| mpc_170.mpc |
1100.06% realtime |
Decode time - 15.99s |
17.45MHz |
| mpc_224.mpc |
1076.49% realtime |
Decode time - 16.34s |
17.83MHz |
| mpc_300.mpc |
1058.36% realtime |
Decode time - 16.62s |
18.14MHz |
| mpc_350.mpc |
1036.53% realtime |
Decode time - 16.97s |
18.52MHz |
| AAC-LC |
| nero_096.m4a |
826.10% realtime |
Decode time - 21.30s |
23.24MHz |
| nero_128.m4a |
784.13% realtime |
Decode time - 22.44s |
24.48MHz |
| nero_192.m4a |
733.16% realtime |
Decode time - 24.00s |
26.18MHz |
| nero_256.m4a |
690.30% realtime |
Decode time - 25.49s |
27.81MHz |
| nero_320.m4a |
649.53% realtime |
Decode time - 27.09s |
29.55MHz |
| nero_400.m4a |
620.67% realtime |
Decode time - 28.35s |
30.93MHz |
| Nero AAC-HE (SBR) |
| nero_he_64.m4a |
264.35% realtime |
Decode time - 66.58s |
72.63MHz |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_64.m4a |
207.85% realtime |
Decode time - 84.69s |
92.37MHz |
| Opus |
| opus_128k.opus |
529.37% realtime |
Decode time - 33.23s |
36.26MHz |
| opus_192k.opus |
472.11% realtime |
Decode time - 37.26s |
40.66MHz |
| opus_256k.opus |
439.11% realtime |
Decode time - 40.06s |
43.72MHz |
| opus_32k.opus |
804.34% realtime |
Decode time - 21.87s |
23.87MHz |
| opus_64k_20ms.opus |
626.46% realtime |
Decode time - 28.08s |
30.64MHz |
| opus_64k_5ms.opus |
429.04% realtime |
Decode time - 41.00s |
44.75MHz |
| MP1 |
| pegase_l1_192.mp1 |
975.59% realtime |
Decode time - 18.03s |
19.68MHz |
| pegase_l1_256.mp1 |
902.51% realtime |
Decode time - 19.49s |
21.27MHz |
| pegase_l1_352.mp1 |
873.82% realtime |
Decode time - 20.13s |
21.97MHz |
| pegase_l1_448.mp1 |
862.25% realtime |
Decode time - 20.40s |
22.26MHz |
| MP2 |
| pegase_l2_128.mp2 |
983.23% realtime |
Decode time - 17.89s |
19.52MHz |
| pegase_l2_192.mp2 |
846.07% realtime |
Decode time - 20.79s |
22.69MHz |
| pegase_l2_256.mp2 |
838.01% realtime |
Decode time - 20.99s |
22.91MHz |
| pegase_l2_384.mp2 |
855.54% realtime |
Decode time - 20.56s |
22.44MHz |
| True Audio |
| true_audio.tta |
538.13% realtime |
Decode time - 32.52s |
35.67MHz |
| Vorbis |
| vorbis_096.ogg |
958.06% realtime |
Decode time - 18.36s |
20.04MHz |
| vorbis_128.ogg |
920.46% realtime |
Decode time - 19.11s |
20.85MHz |
| vorbis_192.ogg |
838.41% realtime |
Decode time - 20.98s |
22.90MHz |
| vorbis_256.ogg |
763.45% realtime |
Decode time - 23.04s |
25.14MHz |
| vorbis_350.ogg |
686.03% realtime |
Decode time - 25.64s |
27.98MHz |
| vorbis_500.ogg |
590.66% realtime |
Decode time - 29.78s |
32.50MHz |
| WMA Standard |
| wma_128.wma |
1086.29% realtime |
Decode time - 16.34s |
17.67MHz |
| wma_192.wma |
1042.27% realtime |
Decode time - 17.03s |
18.42MHz |
| wma_256.wma |
1002.82% realtime |
Decode time - 17.70s |
19.14MHz |
| wma_320.wma |
970.47% realtime |
Decode time - 18.29s |
19.78MHz |
| wma_96.wma |
1110.06% realtime |
Decode time - 15.99s |
17.29MHz |
| WMA Professional |
| wmapro_141k.wma |
834.99% realtime |
Decode time - 21.43s |
22.99MHz |
| wmapro_173k.wma |
809.68% realtime |
Decode time - 22.10s |
23.71MHz |
| wmapro_271k.wma |
749.64% realtime |
Decode time - 23.87s |
25.61MHz |
| wmapro_55k.wma |
932.95% realtime |
Decode time - 19.18s |
20.57MHz |
| wmapro_80k.wma |
892.46% realtime |
Decode time - 20.05s |
21.51MHz |
| WAVPACK |
| wv_fastx3.wv |
822.34% realtime |
Decode time - 21.39s |
23.34MHz |
| wv_normx4.wv |
688.45% realtime |
Decode time - 25.55s |
27.88MHz |
r28836 on 15 December 2010 by Fred Bauer
This was run unboosted (31MHz) to better understand decoding requirements when Fcpu = Fpclk.
SANSA Fuze V1 |
| Codec |
Decode time |
% of real time |
MHz for real time |
| nero_he_64.m4a |
Decode time - 469.48s |
37.49% realtime |
82.68MHz |
| a52_stereo_192.ac3 |
Decode time - 109.19s |
161.18% realtime |
19.23MHz |
| ape_c1000.ape |
Decode time - 211.37s |
83.21% realtime |
37.25MHz |
| ape_c2000.ape |
Decode time - 324.93s |
54.13% realtime |
57.26MHz |
| applelossless.m4a |
Decode time - 203.68s |
86.36% realtime |
35.89MHz |
| atrac3_lp2_132.oma |
Decode time - 260.60s |
67.67% realtime |
45.81MHz |
| cook_mono_32.ra |
Decode time - 70.29s |
250.24% realtime |
12.38MHz |
| cook_mono_64.ra |
Decode time - 78.43s |
224.27% realtime |
13.82MHz |
| cook_stereo_32.ra |
Decode time - 71.21s |
247.01% realtime |
12.55MHz |
| cook_stereo_64.ra |
Decode time - 148.34s |
118.57% realtime |
26.14MHz |
| cook_stereo_96.ra |
Decode time - 151.78s |
115.89% realtime |
26.74MHz |
| flac_5.flac |
Decode time - 54.06s |
325.37% realtime |
9.52MHz |
| flac_8.flac |
Decode time - 57.73s |
304.69% realtime |
10.17MHz |
| lame_096.mp3 |
Decode time - 136.73s |
128.69% realtime |
24.08MHz |
| lame_128.mp3 |
Decode time - 175.92s |
100.02% realtime |
30.99MHz |
| lame_192.mp3 |
Decode time - 183.66s |
95.80% realtime |
32.35MHz |
| lame_256.mp3 |
Decode time - 184.50s |
95.37% realtime |
32.50MHz |
| lame_320.mp3 |
Decode time - 190.78s |
92.23% realtime |
33.61MHz |
| mpc_096.mpc |
Decode time - 103.66s |
169.68% realtime |
18.26MHz |
| mpc_128.mpc |
Decode time - 109.70s |
160.34% realtime |
19.33MHz |
| mpc_170.mpc |
Decode time - 113.31s |
155.23% realtime |
19.97MHz |
| mpc_224.mpc |
Decode time - 114.67s |
153.39% realtime |
20.20MHz |
| mpc_300.mpc |
Decode time - 116.39s |
151.12% realtime |
20.51MHz |
| mpc_350.mpc |
Decode time - 118.50s |
148.43% realtime |
20.88MHz |
| nero_096.m4a |
Decode time - 145.98s |
120.53% realtime |
25.71MHz |
| nero_128.m4a |
Decode time - 152.54s |
115.35% realtime |
26.87MHz |
| nero_192.m4a |
Decode time - 161.37s |
109.04% realtime |
28.42MHz |
| nero_256.m4a |
Decode time - 169.51s |
103.80% realtime |
29.86MHz |
| nero_320.m4a |
Decode time - 179.63s |
97.95% realtime |
31.64MHz |
| nero_400.m4a |
Decode time - 186.04s |
94.58% realtime |
32.77MHz |
| pegase_l1_192.mp1 |
Decode time - 127.75s |
137.69% realtime |
22.51MHz |
| pegase_l1_256.mp1 |
Decode time - 135.62s |
129.70% realtime |
23.90MHz |
| pegase_l1_352.mp1 |
Decode time - 140.40s |
125.28% realtime |
24.74MHz |
| pegase_l1_448.mp1 |
Decode time - 141.59s |
124.23% realtime |
24.95MHz |
| pegase_l2_128.mp2 |
Decode time - 124.06s |
141.78% realtime |
21.86MHz |
| pegase_l2_192.mp2 |
Decode time - 140.24s |
125.42% realtime |
24.71MHz |
| pegase_l2_256.mp2 |
Decode time - 141.23s |
124.54% realtime |
24.89MHz |
| pegase_l2_384.mp2 |
Decode time - 139.03s |
126.51% realtime |
24.50MHz |
| true_audio.tta |
Decode time - 183.49s |
95.37% realtime |
32.50MHz |
| vorbis_096.ogg |
Decode time - 126.50s |
139.05% realtime |
22.29MHz |
| vorbis_128.ogg |
Decode time - 130.51s |
134.77% realtime |
23.00MHz |
| vorbis_192.ogg |
Decode time - 139.56s |
126.03% realtime |
24.59MHz |
| vorbis_256.ogg |
Decode time - 150.23s |
117.08% realtime |
26.47MHz |
| vorbis_350.ogg |
Decode time - 162.52s |
108.23% realtime |
28.64MHz |
| vorbis_500.ogg |
Decode time - 177.31s |
99.20% realtime |
31.25MHz |
| wma_128.wma |
Decode time - 124.33s |
142.76% realtime |
21.71MHz |
| wma_192.wma |
Decode time - 128.57s |
138.05% realtime |
22.45MHz |
| wma_256.wma |
Decode time - 133.48s |
132.97% realtime |
23.31MHz |
| wma_320.wma |
Decode time - 135.92s |
130.59% realtime |
23.73MHz |
| wma_96.wma |
Decode time - 122.17s |
145.28% realtime |
21.33MHz |
| wmapro_141k.wma |
Decode time - 155.29s |
115.22% realtime |
26.90MHz |
| wmapro_173k.wma |
Decode time - 157.53s |
113.59% realtime |
27.29MHz |
| wmapro_271k.wma |
Decode time - 169.36s |
105.65% realtime |
29.34MHz |
| wmapro_55k.wma |
Decode time - 140.08s |
127.74% realtime |
24.26MHz |
| wmapro_80k.wma |
Decode time - 145.28s |
123.16% realtime |
25.17MHz |
| wv_fastx3.wv |
Decode time - 121.62s |
144.63% realtime |
21.43MHz |
| wv_normx4.wv |
Decode time - 151.00s |
116.49% realtime |
26.61MHz |
r27289 on 05 July 2010.
Sansa FuzeV1 |
| Nero AAC-HE |
| nero_he_64.m4a |
164.60% realtime |
Decode time - 106.93s |
150.66MHz |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1020.28% realtime |
Decode time - 17.25s |
24.30MHz |
| Monkeys Audio |
| ape_c1000.ape |
606.13% realtime |
Decode time - 29.02s |
40.91MHz |
| ape_c2000.ape |
403.44% realtime |
Decode time - 43.60s |
61.47MHz |
| ape_c3000.ape |
253.12% realtime |
Decode time - 69.49s |
97.97MHz |
| ape_c4000.ape |
89.33% realtime |
Decode time - 196.89s |
277.62MHz |
| ape_c5000.ape |
8.64% realtime |
Decode time - 2035.64s |
2870.37MHz |
| Apple Lossless |
| applelossless.m4a |
669.33% realtime |
Decode time - 26.28s |
37.05MHz |
| Cook (RA) |
| cook_mono_32.ra |
1458.54% realtime |
Decode time - 12.06s |
17.00MHz |
| cook_mono_64.ra |
1324.54% realtime |
Decode time - 13.28s |
18.72MHz |
| cook_stereo_32.ra |
1433.57% realtime |
Decode time - 12.27s |
17.29MHz |
| cook_stereo_64.ra |
705.57% realtime |
Decode time - 24.93s |
35.14MHz |
| cook_stereo_96.ra |
689.53% realtime |
Decode time - 25.51s |
35.96MHz |
| FLAC |
| flac_5.flac |
2243.62% realtime |
Decode time - 7.84s |
11.05MHz |
| flac_8.flac |
2124.39% realtime |
Decode time - 8.28s |
11.67MHz |
| MP3 |
| lame_096.mp3 |
836.31% realtime |
Decode time - 21.04s |
29.65MHz |
| lame_128.mp3 |
640.55% realtime |
Decode time - 27.47s |
38.71MHz |
| lame_192.mp3 |
669.04% realtime |
Decode time - 26.30s |
37.06MHz |
| lame_256.mp3 |
862.54% realtime |
Decode time - 20.40s |
28.75MHz |
| lame_320.mp3 |
1056.18% realtime |
Decode time - 16.66s |
23.48MHz |
| MP2 |
| sample-128kbps.mp2 |
1032.04% realtime |
Decode time - 3.87s |
24.03MHz |
| Musepack |
| mpc_096.mpc |
895.16% realtime |
Decode time - 19.65s |
27.70MHz |
| mpc_128.mpc |
852.64% realtime |
Decode time - 20.63s |
29.08MHz |
| mpc_170.mpc |
834.83% realtime |
Decode time - 21.07s |
29.70MHz |
| mpc_224.mpc |
818.52% realtime |
Decode time - 21.49s |
30.29MHz |
| mpc_300.mpc |
807.62% realtime |
Decode time - 21.78s |
30.70MHz |
| mpc_350.mpc |
794.84% realtime |
Decode time - 22.13s |
31.20MHz |
| AAC-LC |
| nero_096.m4a |
592.05% realtime |
Decode time - 29.72s |
41.88MHz |
| nero_128.m4a |
572.22% realtime |
Decode time - 30.75s |
43.33MHz |
| nero_192.m4a |
549.18% realtime |
Decode time - 32.04s |
45.15MHz |
| nero_256.m4a |
530.15% realtime |
Decode time - 33.19s |
46.77MHz |
| nero_320.m4a |
511.06% realtime |
Decode time - 34.43s |
48.52MHz |
| nero_400.m4a |
500.45% realtime |
Decode time - 35.16s |
49.55MHz |
| True Audio |
| true_audio.tta |
716.62% realtime |
Decode time - 24.42s |
34.60MHz |
| Vorbis |
| vorbis_096.ogg |
659.54% realtime |
Decode time - 26.67s |
37.60MHz |
| vorbis_128.ogg |
638.24% realtime |
Decode time - 27.56s |
38.85MHz |
| vorbis_192.ogg |
590.26% realtime |
Decode time - 29.80s |
42.01MHz |
| vorbis_256.ogg |
526.80% realtime |
Decode time - 33.39s |
47.07MHz |
| vorbis_350.ogg |
476.69% realtime |
Decode time - 36.90s |
52.02MHz |
| vorbis_500.ogg |
429.23% realtime |
Decode time - 40.98s |
57.77MHz |
| WMA Standard |
| wma_96.wma |
665.79% realtime |
Decode time - 26.66s |
37.24MHz |
| wma_128.wma |
657.65% realtime |
Decode time - 26.99s |
37.71MHz |
| wma_192.wma |
642.18% realtime |
Decode time - 27.64s |
38.61MHz |
| wma_256.wma |
627.87% realtime |
Decode time - 28.27s |
39.49MHz |
| wma_320.wma |
615.89% realtime |
Decode time - 28.82s |
40.26MHz |
| WAVPACK |
| wv_fastx3.wv |
1061.55% realtime |
Decode time - 16.57s |
23.36MHz |
| wv_normx4.wv |
841.62% realtime |
Decode time - 20.90s |
29.46MHz |
| wv_high.wv |
496.05% realtime |
Decode time - 35.46s |
49.99MHz |
Freescale i.MX31L processor 528MHz (RM1136JF-S)
r28639 on 21 November 2010 by saratoga.
Toshiba Gigabeat S |
| Nero AAC-HE |
| nero_he_64.m4a |
484.47% realtime |
Decode time - 36.33s |
108.98MHz |
| AC3 (A52) |
| a52_stereo_192.ac3 |
2547.03% realtime |
Decode time - 6.91s |
20.73MHz |
| Monkeys Audio |
| ape_c1000.ape |
1366.74% realtime |
Decode time - 12.87s |
38.63MHz |
| ape_c2000.ape |
1013.24% realtime |
Decode time - 17.36s |
52.11MHz |
| ape_c3000.ape |
797.00% realtime |
Decode time - 22.07s |
66.24MHz |
| ape_c4000.ape |
394.83% realtime |
Decode time - 44.55s |
133.72MHz |
| ape_c5000.ape |
111.56% realtime |
Decode time - 157.66s |
473.28MHz |
| Apple Lossless |
| applelossless.m4a |
1471.96% realtime |
Decode time - 11.95s |
35.87MHz |
| Cook (RA) |
| cook_mono_32.ra |
2907.43% realtime |
Decode time - 6.05s |
18.16MHz |
| cook_mono_64.ra |
2621.46% realtime |
Decode time - 6.71s |
20.14MHz |
| cook_stereo_32.ra |
3085.96% realtime |
Decode time - 5.70s |
17.10MHz |
| cook_stereo_64.ra |
1319.57% realtime |
Decode time - 13.33s |
40.01MHz |
| cook_stereo_96.ra |
1290.53% realtime |
Decode time - 13.63s |
40.91MHz |
| FLAC |
| flac_5.flac |
5395.70% realtime |
Decode time - 3.26s |
9.78MHz |
| flac_8.flac |
4997.15% realtime |
Decode time - 3.52s |
10.56MHz |
| MP3 |
| lame_096.mp3 |
1950.77% realtime |
Decode time - 9.02s |
27.06MHz |
| lame_128.mp3 |
1479.89% realtime |
Decode time - 11.89s |
35.67MHz |
| lame_192.mp3 |
1421.32% realtime |
Decode time - 12.38s |
37.14MHz |
| lame_256.mp3 |
1420.17% realtime |
Decode time - 12.39s |
37.17MHz |
| lame_320.mp3 |
1373.61% realtime |
Decode time - 12.81s |
38.43MHz |
| Musepack |
| mpc_096.mpc |
2364.24% realtime |
Decode time - 7.44s |
22.33MHz |
| mpc_128.mpc |
2209.79% realtime |
Decode time - 7.96s |
23.89MHz |
| mpc_170.mpc |
2124.39% realtime |
Decode time - 8.28s |
24.85MHz |
| mpc_224.mpc |
2064.55% realtime |
Decode time - 8.52s |
25.57MHz |
| mpc_300.mpc |
2038.23% realtime |
Decode time - 8.63s |
25.90MHz |
| mpc_350.mpc |
2001.13% realtime |
Decode time - 8.79s |
26.38MHz |
| AAC-LC |
| nero_096.m4a |
1206.85% realtime |
Decode time - 14.58s |
43.75MHz |
| nero_128.m4a |
1168.39% realtime |
Decode time - 15.06s |
45.19MHz |
| nero_192.m4a |
1125.06% realtime |
Decode time - 15.64s |
46.93MHz |
| nero_256.m4a |
1084.16% realtime |
Decode time - 16.23s |
48.70MHz |
| nero_320.m4a |
1047.38% realtime |
Decode time - 16.80s |
50.41MHz |
| nero_400.m4a |
1024.21% realtime |
Decode time - 17.18s |
51.55MHz |
| MP1 |
| pegase_l1_192.mp1 |
2139.90% realtime |
Decode time - 8.22s |
24.67MHz |
| pegase_l1_256.mp1 |
2012.58% realtime |
Decode time - 8.74s |
26.23MHz |
| pegase_l1_352.mp1 |
1958.79% realtime |
Decode time - 8.98s |
26.95MHz |
| pegase_l1_448.mp1 |
1930.84% realtime |
Decode time - 9.11s |
27.34MHz |
| MP2 |
| pegase_l2_128.mp2 |
2137.30% realtime |
Decode time - 8.23s |
24.70MHz |
| pegase_l2_192.mp2 |
1887.33% realtime |
Decode time - 9.32s |
27.97MHz |
| pegase_l2_256.mp2 |
1883.29% realtime |
Decode time - 9.34s |
28.03MHz |
| pegase_l2_384.mp2 |
1914.03% realtime |
Decode time - 9.19s |
27.58MHz |
| True Audio |
| true_audio.tta |
1612.90% realtime |
Decode time - 10.85s |
32.73MHz |
| Vorbis |
| vorbis_096.ogg |
1467.05% realtime |
Decode time - 11.99s |
35.99MHz |
| vorbis_128.ogg |
1434.74% realtime |
Decode time - 12.26s |
36.80MHz |
| vorbis_192.ogg |
1341.72% realtime |
Decode time - 13.11s |
39.35MHz |
| vorbis_256.ogg |
1278.34% realtime |
Decode time - 13.76s |
41.30MHz |
| vorbis_350.ogg |
1204.79% realtime |
Decode time - 14.60s |
43.82MHz |
| vorbis_500.ogg |
1111.88% realtime |
Decode time - 15.82s |
47.48MHz |
| WMA Standard |
| wma_96.wma |
1402.05% realtime |
Decode time - 12.66s |
37.65MHz |
| wma_128.wma |
1395.44% realtime |
Decode time - 12.72s |
37.83MHz |
| wma_192.wma |
1375.96% realtime |
Decode time - 12.90s |
38.37MHz |
| wma_256.wma |
1344.69% realtime |
Decode time - 13.20s |
39.26MHz |
| wma_320.wma |
1321.66% realtime |
Decode time - 13.43s |
39.94MHz |
| WMA Professional |
| wmapro_55k.wma |
1538.60% realtime |
Decode time - 11.63s |
34.31MHz |
| wmapro_80k.wma |
1484.97% realtime |
Decode time - 12.05s |
35.55MHz |
| wmapro_141k.wma |
1420.15% realtime |
Decode time - 12.60s |
37.17MHz |
| wmapro_173k.wma |
1393.61% realtime |
Decode time - 12.84s |
37.88MHz |
| wmapro_271k.wma |
1320.59% realtime |
Decode time - 13.55s |
39.98MHz |
| WAVPACK |
| wv_fastx3.wv |
2121.83% realtime |
Decode time - 8.29s |
24.88MHz |
| wv_normx4.wv |
1767.83% realtime |
Decode time - 9.95s |
29.86MHz |
| wv_high.wv |
1079.80% realtime |
Decode time - 16.29s |
48.89MHz |
Qualcomm MSM7227 (ARM1136-EJS) Android
r28727: Performance of RaaA on a HTC Legend (ARM1136-EJS, overclocked to 768MHz). ASM optimizations enabled (right-most colum is the speed up against plain C @ 600MHz). This is an ARMv5 build even though the HTC Legend is ARMv6 (
ThomasMartitz - 02 Dec 2010)
Qualcomm MSM7227 |
| Nero AAC-HE |
| nero_he_64.m4a |
829.84% realtime |
Decode time - 21.21s |
92.55MHz |
151.06% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
3569.97% realtime |
Decode time - 4.93s |
21.51MHz |
194.93% |
| Monkey Audio |
| ape_c1000.ape |
1778.56% realtime |
Decode time - 9.89s |
43.18MHz |
170.68% |
| ape_c2000.ape |
1226.63% realtime |
Decode time - 14.34s |
62.61MHz |
190.31% |
| ape_c3000.ape |
801.73% realtime |
Decode time - 21.94s |
95.79MHz |
221.24% |
| ape_c4000.ape |
304.27% realtime |
Decode time - 57.81s |
252.41MHz |
176.96% |
| ape_c5000.ape |
70.54% realtime |
Decode time - 249.35s |
1088.69MHz |
167.00% |
| AAC-LC |
| applelossless.m4a |
2042.97% realtime |
Decode time - 8.61s |
37.59MHz |
124.39% |
| Cook (RA) |
| cook_mono_32.ra |
6419.70% realtime |
Decode time - 2.74s |
11.96MHz |
205.47% |
| cook_mono_64.ra |
5266.46% realtime |
Decode time - 3.34s |
14.58MHz |
184.43% |
| cook_stereo_32.ra |
6044.67% realtime |
Decode time - 2.91s |
12.71MHz |
197.25% |
| cook_stereo_64.ra |
2878.88% realtime |
Decode time - 6.11s |
26.68MHz |
198.04% |
| cook_stereo_96.ra |
2770.07% realtime |
Decode time - 6.35s |
27.72MHz |
194.65% |
| FLAC |
| flac_5.flac |
7517.09% realtime |
Decode time - 2.34s |
10.22MHz |
217.95% |
| flac_8.flac |
7092.74% realtime |
Decode time - 2.48s |
10.83MHz |
211.69% |
| MP3 |
| lame_096.mp3 |
3927.67% realtime |
Decode time - 4.48s |
19.55MHz |
134.82% |
| lame_128.mp3 |
3070.85% realtime |
Decode time - 5.73s |
25.01MHz |
140.14% |
| lame_192.mp3 |
2927.78% realtime |
Decode time - 6.01s |
26.23MHz |
135.61% |
| lame_256.mp3 |
2875.16% realtime |
Decode time - 6.12s |
26.71MHz |
136.44% |
| lame_320.mp3 |
2732.29% realtime |
Decode time - 6.44s |
28.11MHz |
136.65% |
| Musepack |
| mpc_096.mpc |
5346.50% realtime |
Decode time - 3.29s |
14.36MHz |
264.13% |
| mpc_128.mpc |
4899.72% realtime |
Decode time - 3.59s |
15.67MHz |
251.25% |
| mpc_170.mpc |
4872.57% realtime |
Decode time - 3.61s |
15.76MHz |
252.63% |
| mpc_224.mpc |
4678.19% realtime |
Decode time - 3.76s |
16.42MHz |
250.53% |
| mpc_300.mpc |
4580.72% realtime |
Decode time - 3.84s |
16.77MHz |
242.97% |
| mpc_350.mpc |
4521.85% realtime |
Decode time - 3.89s |
16.98MHz |
244.73% |
| AAC-LC |
| nero_096.m4a |
2865.79% realtime |
Decode time - 6.14s |
26.80MHz |
194.79% |
| nero_128.m4a |
2740.80% realtime |
Decode time - 6.42s |
28.02MHz |
194.39% |
| nero_192.m4a |
2524.53% realtime |
Decode time - 6.97s |
30.42MHz |
189.10% |
| nero_256.m4a |
2384.28% realtime |
Decode time - 7.38s |
32.21MHz |
184.83% |
| nero_320.m4a |
2232.99% realtime |
Decode time - 7.88s |
34.39MHz |
183.88% |
| nero_400.m4a |
2143.23% realtime |
Decode time - 8.21s |
35.83MHz |
180.39% |
| Vorbis |
| vorbis_096.ogg |
3943.94% realtime |
Decode time - 4.46s |
19.47MHz |
247.09% |
| vorbis_128.ogg |
3857.45% realtime |
Decode time - 4.56s |
19.91MHz |
248.03% |
| vorbis_192.ogg |
3546.37% realtime |
Decode time - 4.96s |
21.66MHz |
237.30% |
| vorbis_256.ogg |
3306.39% realtime |
Decode time - 5.32s |
23.23MHz |
223.68% |
| vorbis_350.ogg |
3043.25% realtime |
Decode time - 5.78s |
25.24MHz |
215.92% |
| vorbis_500.ogg |
2752.73% realtime |
Decode time - 6.39s |
27.90MHz |
208.14% |
| WMA Standard |
| wma_128.wma |
3768.57% realtime |
Decode time - 4.71s |
20.38MHz |
238.85% |
| wma_192.wma |
3697.91% realtime |
Decode time - 4.80s |
20.77MHz |
238.96% |
| wma_256.wma |
3557.11% realtime |
Decode time - 4.99s |
21.59MHz |
235.87% |
| wma_320.wma |
3413.46% realtime |
Decode time - 5.20s |
22.50MHz |
237.89% |
| wma_96.wma |
3988.76% realtime |
Decode time - 4.45s |
19.25MHz |
259.78% |
| WAVPACK |
| wv_fastx3.wv |
3281.71% realtime |
Decode time - 5.36s |
23.40MHz |
140.30% |
| wv_normx4.wv |
2649.09% realtime |
Decode time - 6.64s |
28.99MHz |
156.33% |
iPod Classic (ARM926EJ-S)
b320bba on 12 December 2014, boosted (CPU: 216 MHz, AHB: 108 MHz)
iPod Classic |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1228.19% realtime |
Decode time - 14.33s |
17.58MHz |
| Monkey Audio |
| ape_c1000.ape |
536.93% realtime |
Decode time - 32.76s |
40.22MHz |
| ape_c2000.ape |
376.49% realtime |
Decode time - 46.72s |
57.37MHz |
| ape_c3000.ape |
251.32% realtime |
Decode time - 69.99s |
85.94MHz |
| ape_c4000.ape |
97.97% realtime |
Decode time - 179.53s |
220.47MHz |
| ape_c5000.ape |
23.18% realtime |
Decode time - 758.68s |
931.83MHz |
| AAC-LC |
| applelossless.m4a |
618.27% realtime |
Decode time - 28.45s |
34.93MHz |
| Atrac3 |
| atrac3_lp2_132.oma |
763.79% realtime |
Decode time - 23.09s |
28.28MHz |
| Cook (RA) |
| cook_mono_32.ra |
1796.73% realtime |
Decode time - 9.79s |
12.02MHz |
| cook_mono_64.ra |
1583.25% realtime |
Decode time - 11.11s |
13.64MHz |
| cook_stereo_32.ra |
1787.60% realtime |
Decode time - 9.84s |
12.08MHz |
| cook_stereo_64.ra |
832.46% realtime |
Decode time - 21.13s |
25.94MHz |
| cook_stereo_96.ra |
803.56% realtime |
Decode time - 21.89s |
26.88MHz |
| FLAC |
| flac_5.flac |
2893.09% realtime |
Decode time - 6.08s |
7.46MHz |
| flac_8.flac |
2681.40% realtime |
Decode time - 6.56s |
8.05MHz |
| MP3 |
| lame_096.mp3 |
1054.91% realtime |
Decode time - 16.68s |
20.47MHz |
| lame_128.mp3 |
818.41% realtime |
Decode time - 21.50s |
26.39MHz |
| lame_192.mp3 |
780.65% realtime |
Decode time - 22.54s |
27.66MHz |
| lame_256.mp3 |
768.71% realtime |
Decode time - 22.89s |
28.09MHz |
| lame_320.mp3 |
735.61% realtime |
Decode time - 23.92s |
29.36MHz |
| Musepack |
| mpc_096.mpc |
973.43% realtime |
Decode time - 18.07s |
22.18MHz |
| mpc_128.mpc |
924.81% realtime |
Decode time - 19.02s |
23.35MHz |
| mpc_170.mpc |
904.83% realtime |
Decode time - 19.44s |
23.87MHz |
| mpc_224.mpc |
887.93% realtime |
Decode time - 19.81s |
24.32MHz |
| mpc_300.mpc |
877.30% realtime |
Decode time - 20.05s |
24.62MHz |
| mpc_350.mpc |
863.52% realtime |
Decode time - 20.37s |
25.01MHz |
| AAC-LC |
| nero_096.m4a |
583.22% realtime |
Decode time - 30.17s |
37.03MHz |
| nero_128.m4a |
561.81% realtime |
Decode time - 31.32s |
38.44MHz |
| nero_192.m4a |
534.83% realtime |
Decode time - 32.90s |
40.38MHz |
| nero_256.m4a |
510.47% realtime |
Decode time - 34.47s |
42.31MHz |
| nero_320.m4a |
488.37% realtime |
Decode time - 36.03s |
44.22MHz |
| nero_400.m4a |
472.62% realtime |
Decode time - 37.23s |
45.70MHz |
| Nero AAC-HE (SBR) |
| nero_he_64.m4a |
262.74% realtime |
Decode time - 66.99s |
82.21MHz |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_64.m4a |
213.03% realtime |
Decode time - 82.63s |
101.39MHz |
| Opus |
| opus_128k.opus |
561.29% realtime |
Decode time - 31.34s |
38.48MHz |
| opus_192k.opus |
503.31% realtime |
Decode time - 34.95s |
42.91MHz |
| opus_256k.opus |
469.71% realtime |
Decode time - 37.45s |
45.98MHz |
| opus_32k.opus |
834.88% realtime |
Decode time - 21.07s |
25.87MHz |
| opus_64k_20ms.opus |
658.59% realtime |
Decode time - 26.71s |
32.79MHz |
| opus_64k_5ms.opus |
434.23% realtime |
Decode time - 40.51s |
49.74MHz |
| MP1 |
| pegase_l1_192.mp1 |
1067.35% realtime |
Decode time - 16.48s |
20.23MHz |
| pegase_l1_256.mp1 |
984.33% realtime |
Decode time - 17.87s |
21.94MHz |
| pegase_l1_352.mp1 |
952.35% realtime |
Decode time - 18.47s |
22.68MHz |
| pegase_l1_448.mp1 |
938.13% realtime |
Decode time - 18.75s |
23.02MHz |
| MP2 |
| pegase_l2_128.mp2 |
1081.13% realtime |
Decode time - 16.27s |
19.97MHz |
| pegase_l2_192.mp2 |
924.81% realtime |
Decode time - 19.02s |
23.35MHz |
| pegase_l2_256.mp2 |
915.19% realtime |
Decode time - 19.22s |
23.60MHz |
| pegase_l2_384.mp2 |
933.15% realtime |
Decode time - 18.85s |
23.14MHz |
| True Audio |
| true_audio.tta |
606.16% realtime |
Decode time - 28.87s |
35.63MHz |
| Vorbis |
| vorbis_096.ogg |
1137.03% realtime |
Decode time - 15.47s |
18.99MHz |
| vorbis_128.ogg |
1095.95% realtime |
Decode time - 16.05s |
19.70MHz |
| vorbis_192.ogg |
1017.93% realtime |
Decode time - 17.28s |
21.21MHz |
| vorbis_256.ogg |
931.67% realtime |
Decode time - 18.88s |
23.18MHz |
| vorbis_350.ogg |
857.63% realtime |
Decode time - 20.51s |
25.18MHz |
| vorbis_500.ogg |
772.84% realtime |
Decode time - 22.76s |
27.94MHz |
| WMA Standard |
| wma_128.wma |
775.78% realtime |
Decode time - 22.88s |
27.84MHz |
| wma_192.wma |
756.60% realtime |
Decode time - 23.46s |
28.54MHz |
| wma_256.wma |
738.04% realtime |
Decode time - 24.05s |
29.26MHz |
| wma_320.wma |
721.54% realtime |
Decode time - 24.60s |
29.93MHz |
| wma_96.wma |
786.79% realtime |
Decode time - 22.56s |
27.45MHz |
| WMA Professional |
| wmapro_141k.wma |
825.36% realtime |
Decode time - 21.68s |
26.17MHz |
| wmapro_173k.wma |
803.50% realtime |
Decode time - 22.27s |
26.88MHz |
| wmapro_271k.wma |
752.16% realtime |
Decode time - 23.79s |
28.71MHz |
| wmapro_55k.wma |
914.35% realtime |
Decode time - 19.57s |
23.62MHz |
| wmapro_80k.wma |
875.86% realtime |
Decode time - 20.43s |
24.66MHz |
| WAVPACK |
| wv_fastx3.wv |
936.63% realtime |
Decode time - 18.78s |
23.06MHz |
| wv_normx4.wv |
781.77% realtime |
Decode time - 22.50s |
27.62MHz |
b320bba on 12 December 2014, unboosted (CPU: 54 MHz, AHB: 54 MHz)
iPod Classic |
| AC3 (A52) |
| a52_stereo_192.ac3 |
311.72% realtime |
Decode time - 56.46s |
17.32MHz |
| Monkey Audio |
| ape_c1000.ape |
134.38% realtime |
Decode time - 130.89s |
40.18MHz |
| ape_c2000.ape |
94.19% realtime |
Decode time - 186.74s |
57.33MHz |
| ape_c3000.ape |
62.81% realtime |
Decode time - 280.01s |
85.97MHz |
| ape_c4000.ape |
24.49% realtime |
Decode time - 718.25s |
220.49MHz |
| ape_c5000.ape |
5.79% realtime |
Decode time - 3035.49s |
932.64MHz |
| AAC-LC |
| applelossless.m4a |
155.87% realtime |
Decode time - 112.85s |
34.64MHz |
| Atrac3 |
| atrac3_lp2_132.oma |
206.89% realtime |
Decode time - 85.24s |
26.10MHz |
| Cook (RA) |
| cook_mono_32.ra |
490.24% realtime |
Decode time - 35.88s |
11.01MHz |
| cook_mono_64.ra |
430.81% realtime |
Decode time - 40.83s |
12.53MHz |
| cook_stereo_32.ra |
487.12% realtime |
Decode time - 36.11s |
11.08MHz |
| cook_stereo_64.ra |
228.50% realtime |
Decode time - 76.98s |
23.63MHz |
| cook_stereo_96.ra |
219.98% realtime |
Decode time - 79.96s |
24.54MHz |
| FLAC |
| flac_5.flac |
757.86% realtime |
Decode time - 23.21s |
7.12MHz |
| flac_8.flac |
698.84% realtime |
Decode time - 25.17s |
7.72MHz |
| MP3 |
| lame_096.mp3 |
272.72% realtime |
Decode time - 64.52s |
19.80MHz |
| lame_128.mp3 |
212.02% realtime |
Decode time - 82.99s |
25.46MHz |
| lame_192.mp3 |
202.18% realtime |
Decode time - 87.03s |
26.70MHz |
| lame_256.mp3 |
199.11% realtime |
Decode time - 88.37s |
27.12MHz |
| lame_320.mp3 |
190.39% realtime |
Decode time - 92.42s |
28.36MHz |
| Musepack |
| mpc_096.mpc |
298.74% realtime |
Decode time - 58.88s |
18.07MHz |
| mpc_128.mpc |
281.71% realtime |
Decode time - 62.44s |
19.16MHz |
| mpc_170.mpc |
275.96% realtime |
Decode time - 63.74s |
19.56MHz |
| mpc_224.mpc |
270.32% realtime |
Decode time - 65.07s |
19.97MHz |
| mpc_300.mpc |
266.55% realtime |
Decode time - 65.99s |
20.25MHz |
| mpc_350.mpc |
261.83% realtime |
Decode time - 67.18s |
20.62MHz |
| AAC-LC |
| nero_096.m4a |
195.94% realtime |
Decode time - 89.80s |
27.55MHz |
| nero_128.m4a |
186.97% realtime |
Decode time - 94.11s |
28.88MHz |
| nero_192.m4a |
175.43% realtime |
Decode time - 100.30s |
30.78MHz |
| nero_256.m4a |
165.73% realtime |
Decode time - 106.17s |
32.58MHz |
| nero_320.m4a |
156.58% realtime |
Decode time - 112.37s |
34.48MHz |
| nero_400.m4a |
150.05% realtime |
Decode time - 117.26s |
35.98MHz |
| Nero AAC-HE (SBR) |
| nero_he_64.m4a |
77.20% realtime |
Decode time - 227.99s |
69.94MHz |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_64.m4a |
61.40% realtime |
Decode time - 286.65s |
87.94MHz |
| Opus |
| opus_128k.opus |
148.53% realtime |
Decode time - 118.43s |
36.35MHz |
| opus_192k.opus |
132.57% realtime |
Decode time - 132.69s |
40.73MHz |
| opus_256k.opus |
123.28% realtime |
Decode time - 142.68s |
43.80MHz |
| opus_32k.opus |
225.69% realtime |
Decode time - 77.94s |
23.92MHz |
| opus_64k_20ms.opus |
175.69% realtime |
Decode time - 100.12s |
30.73MHz |
| opus_64k_5ms.opus |
121.57% realtime |
Decode time - 144.69s |
44.41MHz |
| MP1 |
| pegase_l1_192.mp1 |
267.77% realtime |
Decode time - 65.69s |
20.16MHz |
| pegase_l1_256.mp1 |
247.15% realtime |
Decode time - 71.17s |
21.84MHz |
| pegase_l1_352.mp1 |
239.02% realtime |
Decode time - 73.59s |
22.59MHz |
| pegase_l1_448.mp1 |
235.79% realtime |
Decode time - 74.60s |
22.90MHz |
| MP2 |
| pegase_l2_128.mp2 |
271.74% realtime |
Decode time - 64.73s |
19.87MHz |
| pegase_l2_192.mp2 |
232.30% realtime |
Decode time - 75.72s |
23.24MHz |
| pegase_l2_256.mp2 |
230.08% realtime |
Decode time - 76.45s |
23.47MHz |
| pegase_l2_384.mp2 |
235.06% realtime |
Decode time - 74.83s |
22.97MHz |
| True Audio |
| true_audio.tta |
151.77% realtime |
Decode time - 115.30s |
35.58MHz |
| Vorbis |
| vorbis_096.ogg |
317.27% realtime |
Decode time - 55.44s |
17.02MHz |
| vorbis_128.ogg |
306.07% realtime |
Decode time - 57.47s |
17.64MHz |
| vorbis_192.ogg |
284.35% realtime |
Decode time - 61.86s |
18.99MHz |
| vorbis_256.ogg |
261.95% realtime |
Decode time - 67.15s |
20.61MHz |
| vorbis_350.ogg |
241.05% realtime |
Decode time - 72.97s |
22.40MHz |
| vorbis_500.ogg |
217.21% realtime |
Decode time - 80.98s |
24.86MHz |
| WMA Standard |
| wma_128.wma |
259.69% realtime |
Decode time - 68.35s |
20.79MHz |
| wma_192.wma |
250.67% realtime |
Decode time - 70.81s |
21.54MHz |
| wma_256.wma |
242.71% realtime |
Decode time - 73.13s |
22.24MHz |
| wma_320.wma |
235.88% realtime |
Decode time - 75.25s |
22.89MHz |
| wma_96.wma |
264.68% realtime |
Decode time - 67.06s |
20.40MHz |
| WMA Professional |
| wmapro_141k.wma |
230.05% realtime |
Decode time - 77.78s |
23.47MHz |
| wmapro_173k.wma |
223.31% realtime |
Decode time - 80.13s |
24.18MHz |
| wmapro_271k.wma |
207.13% realtime |
Decode time - 86.39s |
26.07MHz |
| wmapro_55k.wma |
256.32% realtime |
Decode time - 69.81s |
21.06MHz |
| wmapro_80k.wma |
245.56% realtime |
Decode time - 72.87s |
21.99MHz |
| WAVPACK |
| wv_fastx3.wv |
236.55% realtime |
Decode time - 74.36s |
22.82MHz |
| wv_normx4.wv |
197.10% realtime |
Decode time - 89.24s |
27.39MHz |
MIPS
Ingenic Jz4732 (XBurst MIPS w/ SIMD extensions)
MaurusCuelenaere : Onda VX747 at 2010.04.07
| Nero AAC-HE |
| nero_he_64.m4a |
216.12% realtime |
Decode time - 81.44s |
155.46MHz |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1121.01% realtime |
Decode time - 15.70s |
29.97MHz |
| Cook (RA) |
| cook_mono_32.ra |
1662.57% realtime |
Decode time - 10.58s |
20.20MHz |
| cook_mono_64.ra |
1529.56% realtime |
Decode time - 11.50s |
21.96MHz |
| cook_stereo_32.ra |
1624.19% realtime |
Decode time - 10.83s |
20.68MHz |
| cook_stereo_64.ra |
777.97% realtime |
Decode time - 22.61s |
43.18MHz |
| cook_stereo_96.ra |
760.81% realtime |
Decode time - 23.12s |
44.16MHz |
| MP3 |
| lame_096.mp3 |
819.56% realtime |
Decode time - 21.47s |
40.99MHz |
| lame_128.mp3 |
632.72% realtime |
Decode time - 27.81s |
53.10MHz |
| lame_192.mp3 |
610.76% realtime |
Decode time - 28.81s |
55.01MHz |
| lame_256.mp3 |
605.29% realtime |
Decode time - 29.07s |
55.51MHz |
| lame_320.mp3 |
587.51% realtime |
Decode time - 29.95s |
57.19MHz |
| Musepack |
| mpc_096.mpc |
972.89% realtime |
Decode time - 18.08s |
34.53MHz |
| mpc_128.mpc |
943.16% realtime |
Decode time - 18.65s |
35.62MHz |
| mpc_170.mpc |
924.33% realtime |
Decode time - 19.03s |
36.35MHz |
| mpc_224.mpc |
914.71% realtime |
Decode time - 19.23s |
36.73MHz |
| mpc_300.mpc |
906.23% realtime |
Decode time - 19.41s |
37.07MHz |
| mpc_350.mpc |
896.53% realtime |
Decode time - 19.62s |
37.47MHz |
| AAC-LC |
| nero_096.m4a |
680.17% realtime |
Decode time - 25.87s |
49.39MHz |
| nero_128.m4a |
656.07% realtime |
Decode time - 26.82s |
51.21MHz |
| nero_192.m4a |
623.30% realtime |
Decode time - 28.23s |
53.90MHz |
| nero_256.m4a |
595.46% realtime |
Decode time - 29.55s |
56.42MHz |
| nero_320.m4a |
568.71% realtime |
Decode time - 30.94s |
59.08MHz |
| nero_400.m4a |
550.73% realtime |
Decode time - 31.95s |
61.00MHz |
| Vorbis |
| vorbis_096.ogg |
825.43% realtime |
Decode time - 21.31s |
40.70MHz |
| vorbis_128.ogg |
802.82% realtime |
Decode time - 21.91s |
41.85MHz |
| vorbis_192.ogg |
766.11% realtime |
Decode time - 22.96s |
43.85MHz |
| vorbis_256.ogg |
718.83% realtime |
Decode time - 24.47s |
46.74MHz |
| vorbis_350.ogg |
677.05% realtime |
Decode time - 25.98s |
49.62MHz |
| WMA Standard |
| wma_128.wma |
687.98% realtime |
Decode time - 25.80s |
48.83MHz |
| wma_192.wma |
675.67% realtime |
Decode time - 26.27s |
49.72MHz |
| wma_256.wma |
665.29% realtime |
Decode time - 26.68s |
50.50MHz |
| wma_320.wma |
655.70% realtime |
Decode time - 27.07s |
51.24MHz |
| wma_96.wma |
694.98% realtime |
Decode time - 25.54s |
48.34MHz |
EABI/New gcc results
Sansa Clip+ (ARM9E)
18fecd9 Clip+ AMSv2 variant 1 comparing current build tools to GCC 5.3-20160419, percent indicates speed of newer GCC from:
http://anythingbutipod.com/forum/showpost.php?p=656297&postcount=71
| AC3 (A52) |
| a52_stereo_192.ac3 |
1169.43% realtime |
Decode time - 15.05s |
16.41MHz |
104.05% |
| Monkey Audio |
| ape_c1000.ape |
318.08% realtime |
Decode time - 55.30s |
60.36MHz |
80.31% |
| ape_c2000.ape |
246.11% realtime |
Decode time - 71.47s |
78.01MHz |
84.12% |
| ape_c3000.ape |
180.96% realtime |
Decode time - 97.20s |
106.10MHz |
88.84% |
| ape_c4000.ape |
80.09% realtime |
Decode time - 219.61s |
239.73MHz |
95.48% |
| ape_c5000.ape |
20.22% realtime |
Decode time - 869.93s |
949.55MHz |
99.36% |
| AAC-LC |
| applelossless.m4a |
581.29% realtime |
Decode time - 30.26s |
33.02MHz |
105.06% |
| Atrac3 |
| atrac3_lp2_132.oma |
755.61% realtime |
Decode time - 23.34s |
25.40MHz |
102.53% |
| Cook (RA) |
| cook_mono_32.ra |
1798.56% realtime |
Decode time - 9.78s |
10.67MHz |
102.25% |
| cook_mono_64.ra |
1581.83% realtime |
Decode time - 11.12s |
12.13MHz |
102.34% |
| cook_stereo_32.ra |
1791.24% realtime |
Decode time - 9.82s |
10.71MHz |
102.34% |
| cook_stereo_64.ra |
831.28% realtime |
Decode time - 21.16s |
23.09MHz |
101.84% |
| cook_stereo_96.ra |
799.90% realtime |
Decode time - 21.99s |
24.00MHz |
101.82% |
| FLAC |
| flac_5.flac |
2512.85% realtime |
Decode time - 7.00s |
7.64MHz |
94.00% |
| flac_8.flac |
2323.64% realtime |
Decode time - 7.57s |
8.26MHz |
94.06% |
| MP3 |
| lame_096.mp3 |
977.01% realtime |
Decode time - 18.01s |
19.65MHz |
99.72% |
| lame_128.mp3 |
759.10% realtime |
Decode time - 23.18s |
25.29MHz |
99.83% |
| lame_192.mp3 |
724.41% realtime |
Decode time - 24.29s |
26.50MHz |
99.84% |
| lame_256.mp3 |
712.96% realtime |
Decode time - 24.68s |
26.92MHz |
99.84% |
| lame_320.mp3 |
681.48% realtime |
Decode time - 25.82s |
28.17MHz |
99.73% |
| Musepack |
| mpc_096.mpc |
1218.98% realtime |
Decode time - 14.43s |
15.75MHz |
101.25% |
| mpc_128.mpc |
1145.18% realtime |
Decode time - 15.36s |
16.76MHz |
101.43% |
| mpc_170.mpc |
1122.52% realtime |
Decode time - 15.67s |
17.10MHz |
101.91% |
| mpc_224.mpc |
1099.37% realtime |
Decode time - 16.00s |
17.46MHz |
102.00% |
| mpc_300.mpc |
1082.46% realtime |
Decode time - 16.25s |
17.73MHz |
102.15% |
| mpc_350.mpc |
1062.83% realtime |
Decode time - 16.55s |
18.06MHz |
102.42% |
| AAC-LC |
| nero_096.m4a |
834.32% realtime |
Decode time - 21.09s |
23.01MHz |
100.95% |
| nero_128.m4a |
794.40% realtime |
Decode time - 22.15s |
24.16MHz |
101.08% |
| nero_192.m4a |
743.70% realtime |
Decode time - 23.66s |
25.81MHz |
101.44% |
| nero_256.m4a |
702.99% realtime |
Decode time - 25.03s |
27.31MHz |
101.88% |
| nero_320.m4a |
662.00% realtime |
Decode time - 26.58s |
29.00MHz |
101.96% |
| nero_400.m4a |
635.23% realtime |
Decode time - 27.70s |
30.22MHz |
102.38% |
| Nero AAC-HE (SBR) |
| nero_he_64.m4a |
271.45% realtime |
Decode time - 64.84s |
70.73MHz |
102.78% |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_64.m4a |
225.82% realtime |
Decode time - 77.95s |
85.02MHz |
108.08% |
| Opus |
| opus_128k.opus |
570.76% realtime |
Decode time - 30.82s |
33.63MHz |
107.88% |
| opus_192k.opus |
505.34% realtime |
Decode time - 34.81s |
37.99MHz |
107.01% |
| opus_256k.opus |
467.47% realtime |
Decode time - 37.63s |
41.07MHz |
106.43% |
| opus_32k.opus |
892.49% realtime |
Decode time - 19.71s |
21.51MHz |
111.16% |
| opus_64k_20ms.opus |
683.41% realtime |
Decode time - 25.74s |
28.09MHz |
109.21% |
| opus_64k_5ms.opus |
459.17% realtime |
Decode time - 38.31s |
41.81MHz |
107.13% |
| MP1 |
| pegase_l1_192.mp1 |
975.59% realtime |
Decode time - 18.03s |
19.68MHz |
99.72% |
| pegase_l1_256.mp1 |
898.82% realtime |
Decode time - 19.57s |
21.36MHz |
99.34% |
| pegase_l1_352.mp1 |
869.07% realtime |
Decode time - 20.24s |
22.09MHz |
99.16% |
| pegase_l1_448.mp1 |
856.37% realtime |
Decode time - 20.54s |
22.42MHz |
98.98% |
| MP2 |
| pegase_l2_128.mp2 |
924.81% realtime |
Decode time - 19.02s |
20.76MHz |
94.22% |
| pegase_l2_192.mp2 |
792.69% realtime |
Decode time - 22.19s |
24.22MHz |
94.01% |
| pegase_l2_256.mp2 |
790.91% realtime |
Decode time - 22.24s |
24.27MHz |
94.65% |
| pegase_l2_384.mp2 |
820.81% realtime |
Decode time - 21.43s |
23.39MHz |
96.22% |
| True Audio |
| true_audio.tta |
527.10% realtime |
Decode time - 33.20s |
36.42MHz |
98.19% |
| Vorbis |
| vorbis_096.ogg |
977.22% realtime |
Decode time - 18.00s |
19.64MHz |
102.56% |
| vorbis_128.ogg |
949.78% realtime |
Decode time - 18.52s |
20.21MHz |
102.92% |
| vorbis_192.ogg |
870.79% realtime |
Decode time - 20.20s |
22.04MHz |
103.42% |
| vorbis_256.ogg |
787.02% realtime |
Decode time - 22.35s |
24.39MHz |
103.58% |
| vorbis_350.ogg |
716.20% realtime |
Decode time - 24.56s |
26.80MHz |
103.99% |
| vorbis_500.ogg |
620.02% realtime |
Decode time - 28.37s |
30.96MHz |
104.34% |
| WMA Standard |
| wma_128.wma |
1112.15% realtime |
Decode time - 15.96s |
17.26MHz |
102.51% |
| wma_192.wma |
1071.85% realtime |
Decode time - 16.56s |
17.91MHz |
103.02% |
| wma_256.wma |
1037.40% realtime |
Decode time - 17.11s |
18.50MHz |
103.51% |
| wma_320.wma |
1009.09% realtime |
Decode time - 17.59s |
19.02MHz |
104.04% |
| wma_96.wma |
1134.18% realtime |
Decode time - 15.65s |
16.92MHz |
102.30% |
| WMA Professional |
| wmapro_141k.wma |
922.84% realtime |
Decode time - 19.39s |
20.80MHz |
109.08% |
| wmapro_173k.wma |
892.02% realtime |
Decode time - 20.06s |
21.52MHz |
108.77% |
| wmapro_271k.wma |
814.84% realtime |
Decode time - 21.96s |
23.56MHz |
107.61% |
| wmapro_55k.wma |
1035.53% realtime |
Decode time - 17.28s |
18.54MHz |
109.61% |
| wmapro_80k.wma |
989.71% realtime |
Decode time - 18.08s |
19.39MHz |
109.40% |
| WAVPACK |
| wv_fastx3.wv |
853.88% realtime |
Decode time - 20.60s |
22.48MHz |
103.40% |
| wv_normx4.wv |
710.13% realtime |
Decode time - 24.77s |
27.03MHz |
102.95% |
Sansa Fuze v1 (ARM922T)
Sansa Fuze - r25082 - EABI build (gcc 4.4.3 with binutils 2.20.1) Last column is the relative performance against a build using the classic non-eabi toolchain and the same revision (gcc 4.0.3). --
ThomasMartitz - 2010-03-09
| Nero AAC-HE |
| nero_he_64.m4a |
164.32% realtime |
Decode time - 107.11s |
150.92MHz |
99.97% |
| Cook (RA) |
| cook_mono_32.ra |
1448.92% realtime |
Decode time - 12.14s |
17.11MHz |
100.00% |
| cook_mono_64.ra |
1313.66% realtime |
Decode time - 13.39s |
18.87MHz |
100.00% |
| cook_stereo_32.ra |
1428.91% realtime |
Decode time - 12.31s |
17.35MHz |
100.00% |
| cook_stereo_64.ra |
704.16% realtime |
Decode time - 24.98s |
35.21MHz |
100.00% |
| cook_stereo_96.ra |
688.18% realtime |
Decode time - 25.56s |
36.03MHz |
100.00% |
| MP3 |
| lame_096.mp3 |
822.62% realtime |
Decode time - 21.39s |
30.14MHz |
100.00% |
| lame_128.mp3 |
627.75% realtime |
Decode time - 28.03s |
39.50MHz |
99.67% |
| Musepack |
| mpc_096.mpc |
876.86% realtime |
Decode time - 20.06s |
28.28MHz |
99.79% |
| mpc_128.mpc |
833.64% realtime |
Decode time - 21.10s |
29.74MHz |
99.76% |
| AAC-LC |
| nero_096.m4a |
569.08% realtime |
Decode time - 30.92s |
43.57MHz |
99.68% |
| nero_128.m4a |
547.13% realtime |
Decode time - 32.16s |
45.32MHz |
99.53% |
| Vorbis |
| vorbis_096.ogg |
663.27% realtime |
Decode time - 26.52s |
37.39MHz |
100.13% |
| vorbis_128.ogg |
641.73% realtime |
Decode time - 27.41s |
38.64MHz |
100.23% |
| WMA Standard |
| wma_128.wma |
642.41% realtime |
Decode time - 27.63s |
38.60MHz |
100.00% |
| wma_96.wma |
649.94% realtime |
Decode time - 27.31s |
38.15MHz |
100.00% |
AMS AS3525v2 w/ 40MHz PClK (ARM926EJ-S)
r27289 with IRAM at 40MHz compared to 24MHz PCLK.
Sansa Clip V2 |
| Nero AAC-HE |
| nero_he_64.m4a |
199.87% realtime |
Decode time - 88.06s |
120.07MHz |
122.18% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1299.85% realtime |
Decode time - 13.54s |
18.46MHz |
105.91% |
| Monkeys Audio |
| ape_c1000.ape |
584.96% realtime |
Decode time - 30.07s |
41.02MHz |
101.06% |
| ape_c2000.ape |
412.81% realtime |
Decode time - 42.61s |
58.13MHz |
100.99% |
| ape_c3000.ape |
276.83% realtime |
Decode time - 63.54s |
86.69MHz |
100.80% |
| ape_c4000.ape |
108.31% realtime |
Decode time - 162.40s |
221.58MHz |
100.58% |
| ape_c5000.ape |
25.75% realtime |
Decode time - 682.87s |
932.03MHz |
100.43% |
| Apple Lossless |
| applelossless.m4a |
671.88% realtime |
Decode time - 26.18s |
35.72MHz |
102.67% |
| Cook (RA) |
| cook_mono_32.ra |
1787.60% realtime |
Decode time - 9.84s |
13.42MHz |
117.72% |
| cook_mono_64.ra |
1596.18% realtime |
Decode time - 11.02s |
15.03MHz |
116.78% |
| cook_stereo_32.ra |
1817.14% realtime |
Decode time - 9.68s |
13.20MHz |
117.45% |
| cook_stereo_64.ra |
832.07% realtime |
Decode time - 21.14s |
28.84MHz |
118.58% |
| cook_stereo_96.ra |
805.40% realtime |
Decode time - 21.84s |
29.79MHz |
118.18% |
| FLAC |
| flac_5.flac |
2986.41% realtime |
Decode time - 5.89s |
8.03MHz |
109.98% |
| flac_8.flac |
2778.83% realtime |
Decode time - 6.33s |
8.63MHz |
109.35% |
| MP3 |
| lame_096.mp3 |
1064.48% realtime |
Decode time - 16.53s |
22.54MHz |
108.93% |
| lame_128.mp3 |
820.32% realtime |
Decode time - 21.45s |
29.25MHz |
109.58% |
| lame_192.mp3 |
783.78% realtime |
Decode time - 22.45s |
30.62MHz |
109.62% |
| lame_256.mp3 |
773.11% realtime |
Decode time - 22.76s |
31.04MHz |
109.61% |
| lame_320.mp3 |
907.94% realtime |
Decode time - 19.38s |
26.43MHz |
110.16% |
| Musepack |
| mpc_096.mpc |
1187.71% realtime |
Decode time - 14.81s |
20.20MHz |
116.43% |
| mpc_128.mpc |
1122.52% realtime |
Decode time - 15.67s |
21.38MHz |
116.19% |
| mpc_170.mpc |
1098.00% realtime |
Decode time - 16.02s |
21.85MHz |
116.32% |
| mpc_224.mpc |
1077.15% realtime |
Decode time - 16.33s |
22.28MHz |
116.24% |
| mpc_300.mpc |
1061.55% realtime |
Decode time - 16.57s |
22.60MHz |
116.23% |
| mpc_350.mpc |
1041.44% realtime |
Decode time - 16.89s |
23.04MHz |
116.10% |
| AAC-LC |
| nero_096.m4a |
714.99% realtime |
Decode time - 24.61s |
33.56MHz |
123.24% |
| nero_128.m4a |
684.66% realtime |
Decode time - 25.70s |
35.05MHz |
122.66% |
| nero_192.m4a |
647.38% realtime |
Decode time - 27.18s |
37.07MHz |
121.94% |
| nero_256.m4a |
615.89% realtime |
Decode time - 28.57s |
38.96MHz |
121.28% |
| nero_320.m4a |
585.36% realtime |
Decode time - 30.06s |
41.00MHz |
120.57% |
| nero_400.m4a |
565.60% realtime |
Decode time - 31.11s |
42.43MHz |
120.02% |
| True Audio |
| true_audio.tta |
645.04% realtime |
Decode time - 27.13s |
37.20MHz |
101.48% |
| Vorbis |
| vorbis_096.ogg |
749.14% realtime |
Decode time - 23.48s |
32.03MHz |
127.20% |
| vorbis_128.ogg |
725.36% realtime |
Decode time - 24.25s |
33.08MHz |
127.17% |
| vorbis_192.ogg |
662.27% realtime |
Decode time - 26.56s |
36.23MHz |
127.32% |
| vorbis_256.ogg |
607.17% realtime |
Decode time - 28.97s |
39.52MHz |
127.22% |
| vorbis_350.ogg |
553.49% realtime |
Decode time - 31.78s |
43.36MHz |
127.04% |
| vorbis_500.ogg |
489.83% realtime |
Decode time - 35.91s |
48.99MHz |
126.25% |
| WMA Standard |
| wma_96.wma |
919.68% realtime |
Decode time - 19.30s |
26.09MHz |
124.96% |
| wma_128.wma |
893.75% realtime |
Decode time - 19.86s |
26.85MHz |
124.37% |
| wma_192.wma |
848.06% realtime |
Decode time - 20.93s |
28.29MHz |
123.27% |
| wma_256.wma |
813.84% realtime |
Decode time - 21.81s |
29.48MHz |
122.64% |
| wma_320.wma |
787.48% realtime |
Decode time - 22.54s |
30.47MHz |
122.15% |
| WAVPACK |
| wv_fastx3.wv |
954.94% realtime |
Decode time - 18.42s |
25.13MHz |
104.12% |
| wv_high.wv |
519.03% realtime |
Decode time - 33.89s |
46.24MHz |
102.65% |
| wv_normx4.wv |
804.66% realtime |
Decode time - 21.86s |
29.82MHz |
103.53% |
AMS AS3525v2 w/ 40MHz PCLK, 40MHz FCLK (ARM926EJ-S)
r27289 with boosting disabled compared to stock SVN build (24MHz PCLK, 240MHz boost)
Sansa Clip V2 |
| Nero AAC-HE |
| nero_he_64.m4a |
46.96% realtime |
Decode time - 374.74s |
85.18MHz |
144.80% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
231.27% realtime |
Decode time - 76.10s |
17.29MHz |
111.85% |
| Monkeys Audio |
| ape_c1000.ape |
98.38% realtime |
Decode time - 178.79s |
40.66MHz |
101.93% |
| ape_c2000.ape |
69.34% realtime |
Decode time - 253.67s |
57.69MHz |
101.74% |
| ape_c3000.ape |
46.33% realtime |
Decode time - 379.63s |
86.34MHz |
101.21% |
| ape_c4000.ape |
18.08% realtime |
Decode time - 972.40s |
221.24MHz |
100.74% |
| Apple Lossless |
| applelossless.m4a |
115.35% realtime |
Decode time - 152.49s |
34.68MHz |
105.51% |
| Cook (RA) |
| cook_mono_32.ra |
375.21% realtime |
Decode time - 46.88s |
10.66MHz |
134.64% |
| cook_mono_64.ra |
329.58% realtime |
Decode time - 53.37s |
12.14MHz |
132.81% |
| cook_stereo_32.ra |
374.33% realtime |
Decode time - 46.99s |
10.69MHz |
133.18% |
| cook_stereo_64.ra |
175.56% realtime |
Decode time - 100.19s |
22.78MHz |
135.68% |
| cook_stereo_96.ra |
168.84% realtime |
Decode time - 104.18s |
23.69MHz |
134.94% |
| FLAC |
| flac_5.flac |
565.95% realtime |
Decode time - 31.08s |
7.07MHz |
120.78% |
| flac_8.flac |
521.80% realtime |
Decode time - 33.71s |
7.67MHz |
119.49% |
| MP3 |
| lame_096.mp3 |
195.72% realtime |
Decode time - 89.90s |
20.44MHz |
117.43% |
| lame_128.mp3 |
151.82% realtime |
Decode time - 115.90s |
26.35MHz |
118.56% |
| lame_192.mp3 |
145.37% realtime |
Decode time - 121.04s |
27.52MHz |
118.79% |
| lame_256.mp3 |
143.38% realtime |
Decode time - 122.72s |
27.90MHz |
118.76% |
| lame_320.mp3 |
170.37% realtime |
Decode time - 103.28s |
23.48MHz |
120.20% |
| Musepack |
| mpc_096.mpc |
235.91% realtime |
Decode time - 74.56s |
16.96MHz |
129.85% |
| mpc_128.mpc |
222.12% realtime |
Decode time - 79.19s |
18.01MHz |
129.41% |
| mpc_170.mpc |
217.40% realtime |
Decode time - 80.91s |
18.40MHz |
129.54% |
| mpc_224.mpc |
213.16% realtime |
Decode time - 82.52s |
18.77MHz |
129.45% |
| mpc_300.mpc |
209.77% realtime |
Decode time - 83.85s |
19.07MHz |
129.32% |
| mpc_350.mpc |
205.70% realtime |
Decode time - 85.51s |
19.45MHz |
129.19% |
| AAC-LC |
| nero_096.m4a |
174.52% realtime |
Decode time - 100.82s |
22.92MHz |
147.58% |
| nero_128.m4a |
164.86% realtime |
Decode time - 106.73s |
24.26MHz |
146.47% |
| nero_192.m4a |
152.95% realtime |
Decode time - 115.04s |
26.15MHz |
144.93% |
| nero_256.m4a |
143.39% realtime |
Decode time - 122.71s |
27.90MHz |
143.64% |
| nero_320.m4a |
133.95% realtime |
Decode time - 131.36s |
29.86MHz |
142.15% |
| nero_400.m4a |
127.86% realtime |
Decode time - 137.61s |
31.28MHz |
141.03% |
| True Audio |
| true_audio.tta |
109.23% realtime |
Decode time - 160.20s |
36.62MHz |
103.02% |
| Vorbis |
| vorbis_096.ogg |
204.58% realtime |
Decode time - 85.98s |
19.55MHz |
155.56% |
| vorbis_128.ogg |
198.35% realtime |
Decode time - 88.68s |
20.16MHz |
155.60% |
| vorbis_192.ogg |
182.69% realtime |
Decode time - 96.28s |
21.90MHz |
156.08% |
| vorbis_256.ogg |
167.01% realtime |
Decode time - 105.32s |
23.95MHz |
155.89% |
| vorbis_350.ogg |
152.12% realtime |
Decode time - 115.63s |
26.30MHz |
155.75% |
| vorbis_500.ogg |
131.67% realtime |
Decode time - 133.59s |
30.38MHz |
154.27% |
| WMA Standard |
| wma_96.wma |
216.72% realtime |
Decode time - 81.90s |
18.46MHz |
146.92% |
| wma_128.wma |
207.67% realtime |
Decode time - 85.47s |
19.26MHz |
145.75% |
| wma_192.wma |
193.06% realtime |
Decode time - 91.94s |
20.72MHz |
143.81% |
| wma_256.wma |
182.74% realtime |
Decode time - 97.13s |
21.89MHz |
142.57% |
| wma_320.wma |
175.11% realtime |
Decode time - 101.36s |
22.84MHz |
141.64% |
| WAVPACK |
| wv_fastx3.wv |
165.89% realtime |
Decode time - 106.03s |
24.11MHz |
108.01% |
| wv_normx4.wv |
139.41% realtime |
Decode time - 126.17s |
28.69MHz |
107.18% |
| wv_high.wv |
88.74% realtime |
Decode time - 198.21s |
45.07MHz |
105.11% |
Historical Results
ARM
AMS AS3525v2 w/ 40MHz PClK (ARM926EJ-S)
r27289 on 05 July 2010 by Jennifer.
Sansa FuzeV2 |
| Nero AAC-HE |
| nero_he_64.m4a |
198.05% realtime |
Decode time - 88.87s |
121.18MHz |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1279.06% realtime |
Decode time - 13.76s |
18.76MHz |
| Monkeys Audio |
| ape_c1000.ape |
579.38% realtime |
Decode time - 30.36s |
41.42MHz |
| ape_c2000.ape |
410.78% realtime |
Decode time - 42.82s |
58.42MHz |
| ape_c3000.ape |
273.94% realtime |
Decode time - 64.21s |
87.61MHz |
| ape_c4000.ape |
107.34% realtime |
Decode time - 163.86s |
223.58MHz |
| ape_c5000.ape |
25.62% realtime |
Decode time - 686.43s |
936.76MHz |
| Apple Lossless |
| applelossless.m4a |
663.02% realtime |
Decode time - 26.53s |
36.19MHz |
| Cook (RA) |
| cook_mono_32.ra |
1753.73% realtime |
Decode time - 10.03s |
13.68MHz |
| cook_mono_64.ra |
1563.55% realtime |
Decode time - 11.25s |
15.34MHz |
| cook_stereo_32.ra |
1778.56% realtime |
Decode time - 9.89s |
13.49MHz |
| cook_stereo_64.ra |
823.50% realtime |
Decode time - 21.36s |
29.14MHz |
| cook_stereo_96.ra |
793.41% realtime |
Decode time - 22.17s |
30.24MHz |
| FLAC |
| flac_5.flac |
2936.56% realtime |
Decode time - 5.99s |
8.17MHz |
| flac_8.flac |
2748.43% realtime |
Decode time - 6.40s |
8.73MHz |
| MP3 |
| lame_096.mp3 |
1054.28% realtime |
Decode time - 16.69s |
22.76MHz |
| lame_128.mp3 |
814.62% realtime |
Decode time - 21.60s |
29.46MHz |
| lame_192.mp3 |
777.89% realtime |
Decode time - 22.62s |
30.85MHz |
| lame_256.mp3 |
962.58% realtime |
Decode time - 18.28s |
24.93MHz |
| lame_320.mp3 |
1159.15% realtime |
Decode time - 15.18s |
20.70MHz |
| Musepack |
| mpc_096.mpc |
1176.58% realtime |
Decode time - 14.95s |
20.39MHz |
| mpc_128.mpc |
1113.29% realtime |
Decode time - 15.80s |
21.55MHz |
| mpc_170.mpc |
1090.51% realtime |
Decode time - 16.13s |
22.00MHz |
| mpc_224.mpc |
1070.60% realtime |
Decode time - 16.43s |
22.41MHz |
| mpc_300.mpc |
1049.52% realtime |
Decode time - 16.76s |
22.86MHz |
| mpc_350.mpc |
1035.31% realtime |
Decode time - 16.99s |
23.18MHz |
| AAC-LC |
| nero_096.m4a |
710.66% realtime |
Decode time - 24.76s |
33.77MHz |
| nero_128.m4a |
680.95% realtime |
Decode time - 25.84s |
35.24MHz |
| nero_192.m4a |
644.07% realtime |
Decode time - 27.32s |
37.26MHz |
| nero_256.m4a |
613.10% realtime |
Decode time - 28.70s |
39.14MHz |
| nero_320.m4a |
582.84% realtime |
Decode time - 30.19s |
41.17MHz |
| nero_400.m4a |
560.73% realtime |
Decode time - 31.38s |
42.80MHz |
| True Audio |
| true_audio.tta |
640.55% realtime |
Decode time - 27.32s |
37.46MHz |
| Vorbis |
| vorbis_096.ogg |
742.19% realtime |
Decode time - 23.70s |
32.33MHz |
| vorbis_128.ogg |
717.37% realtime |
Decode time - 24.52s |
33.45MHz |
| vorbis_192.ogg |
650.03% realtime |
Decode time - 27.06s |
36.92MHz |
| vorbis_256.ogg |
594.65% realtime |
Decode time - 29.58s |
40.35MHz |
| vorbis_350.ogg |
545.76% realtime |
Decode time - 32.23s |
43.97MHz |
| vorbis_500.ogg |
483.77% realtime |
Decode time - 36.36s |
49.61MHz |
| WMA Standard |
| wma_96.wma |
913.53% realtime |
Decode time - 19.43s |
26.27MHz |
| wma_128.wma |
887.50% realtime |
Decode time - 20.00s |
27.04MHz |
| wma_192.wma |
842.83% realtime |
Decode time - 21.06s |
28.47MHz |
| wma_256.wma |
809.39% realtime |
Decode time - 21.93s |
29.65MHz |
| wma_320.wma |
782.62% realtime |
Decode time - 22.68s |
30.66MHz |
| WAVPACK |
| wv_fastx3.wv |
945.69% realtime |
Decode time - 18.60s |
25.37MHz |
| wv_normx4.wv |
900.20% realtime |
Decode time - 19.54s |
26.66MHz |
AMS AS3525v2 w/ 24MHz PClK (ARM926EJ-S)
49bcf35 with IRAM at 24MHz on 28 July 2013 on Clip+ by copper.
| AC3 (A52) |
| a52_stereo_192.ac3 |
1274.43% realtime |
Decode time - 13.81s |
18.83MHz |
| Monkey Audio |
| ape_c1000.ape |
489.42% realtime |
Decode time - 35.94s |
49.03MHz |
| AAC-LC |
| applelossless.m4a |
652.69% realtime |
Decode time - 26.95s |
36.77MHz |
| Atrac3 |
| atrac3_lp2_132.oma |
673.64% realtime |
Decode time - 26.18s |
35.62MHz |
| Cook (RA) |
| cook_mono_32.ra |
1445.35% realtime |
Decode time - 12.17s |
16.60MHz |
| cook_mono_64.ra |
1305.86% realtime |
Decode time - 13.47s |
18.37MHz |
| cook_stereo_32.ra |
1451.32% realtime |
Decode time - 12.12s |
16.53MHz |
| cook_stereo_64.ra |
658.06% realtime |
Decode time - 26.73s |
36.47MHz |
| cook_stereo_96.ra |
640.10% realtime |
Decode time - 27.48s |
37.49MHz |
| FLAC |
| flac_5.flac |
2722.91% realtime |
Decode time - 6.46s |
8.81MHz |
| flac_8.flac |
2545.58% realtime |
Decode time - 6.91s |
9.42MHz |
| MP3 |
| lame_096.mp3 |
1011.84% realtime |
Decode time - 17.39s |
23.71MHz |
| lame_128.mp3 |
775.83% realtime |
Decode time - 22.68s |
30.93MHz |
| lame_192.mp3 |
739.94% realtime |
Decode time - 23.78s |
32.43MHz |
| lame_256.mp3 |
730.12% realtime |
Decode time - 24.10s |
32.87MHz |
| lame_320.mp3 |
702.71% realtime |
Decode time - 25.04s |
34.15MHz |
| Musepack |
| mpc_096.mpc |
1038.37% realtime |
Decode time - 16.94s |
23.11MHz |
| mpc_128.mpc |
982.13% realtime |
Decode time - 17.91s |
24.43MHz |
| mpc_170.mpc |
954.42% realtime |
Decode time - 18.43s |
25.14MHz |
| mpc_224.mpc |
933.65% realtime |
Decode time - 18.84s |
25.70MHz |
| mpc_300.mpc |
920.46% realtime |
Decode time - 19.11s |
26.07MHz |
| mpc_350.mpc |
905.30% realtime |
Decode time - 19.43s |
26.51MHz |
| AAC-LC |
| nero_096.m4a |
560.38% realtime |
Decode time - 31.40s |
42.82MHz |
| nero_128.m4a |
542.08% realtime |
Decode time - 32.46s |
44.27MHz |
| nero_192.m4a |
519.05% realtime |
Decode time - 33.90s |
46.23MHz |
| nero_256.m4a |
499.17% realtime |
Decode time - 35.25s |
48.07MHz |
| nero_320.m4a |
481.02% realtime |
Decode time - 36.58s |
49.89MHz |
| nero_400.m4a |
468.97% realtime |
Decode time - 37.52s |
51.17MHz |
| Nero AAC-HE (SBR) |
| nero_he_64.m4a |
163.97% realtime |
Decode time - 107.34s |
146.36MHz |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_64.m4a |
135.21% realtime |
Decode time - 130.19s |
177.50MHz |
| MP1 |
| pegase_l1_192.mp1 |
1167.99% realtime |
Decode time - 15.06s |
20.54MHz |
| pegase_l1_256.mp1 |
1079.80% realtime |
Decode time - 16.29s |
22.22MHz |
| pegase_l1_352.mp1 |
1039.59% realtime |
Decode time - 16.92s |
23.08MHz |
| pegase_l1_448.mp1 |
1022.67% realtime |
Decode time - 17.20s |
23.46MHz |
| MP2 |
| pegase_l2_128.mp2 |
1165.67% realtime |
Decode time - 15.09s |
20.58MHz |
| pegase_l2_192.mp2 |
1005.14% realtime |
Decode time - 17.50s |
23.87MHz |
| pegase_l2_256.mp2 |
993.22% realtime |
Decode time - 17.71s |
24.16MHz |
| pegase_l2_384.mp2 |
1009.17% realtime |
Decode time - 17.43s |
23.78MHz |
| True Audio |
| true_audio.tta |
651.76% realtime |
Decode time - 26.85s |
36.82MHz |
| Vorbis |
| vorbis_096.ogg |
481.39% realtime |
Decode time - 36.54s |
49.85MHz |
| vorbis_128.ogg |
467.32% realtime |
Decode time - 37.64s |
51.35MHz |
| vorbis_192.ogg |
428.71% realtime |
Decode time - 41.03s |
55.98MHz |
| vorbis_256.ogg |
396.70% realtime |
Decode time - 44.34s |
60.49MHz |
| vorbis_350.ogg |
364.86% realtime |
Decode time - 48.21s |
65.77MHz |
| vorbis_500.ogg |
324.59% realtime |
Decode time - 54.19s |
73.93MHz |
| WMA Standard |
| wma_128.wma |
742.98% realtime |
Decode time - 23.89s |
32.30MHz |
| wma_192.wma |
728.05% realtime |
Decode time - 24.38s |
32.96MHz |
| wma_256.wma |
711.42% realtime |
Decode time - 24.95s |
33.73MHz |
| wma_320.wma |
696.89% realtime |
Decode time - 25.47s |
34.43MHz |
| wma_96.wma |
749.89% realtime |
Decode time - 23.67s |
32.00MHz |
| WMA Professional |
| wmapro_141k.wma |
753.74% realtime |
Decode time - 23.74s |
31.84MHz |
| wmapro_173k.wma |
737.89% realtime |
Decode time - 24.25s |
32.52MHz |
| wmapro_271k.wma |
699.80% realtime |
Decode time - 25.57s |
34.29MHz |
| wmapro_55k.wma |
821.20% realtime |
Decode time - 21.79s |
29.22MHz |
| wmapro_80k.wma |
791.06% realtime |
Decode time - 22.62s |
30.33MHz |
| WAVPACK |
| wv_fastx3.wv |
958.58% realtime |
Decode time - 18.35s |
25.03MHz |
AMS AS3525v2 w/ 24MHz PCLK (ARM926EJ-S)
firmware
983c808-150806 w/ DRAM @ 24MHz on 6 August 2015 on Sansa Clip Zip by
JoshuaSlabaugh
| Apple Lossless |
| applelossless.m4a |
640.80% realtime |
Decode time - 27.45s |
37.45MHz |
| FLAC 1.3.1 |
| flac131_5.flac |
2735.61% realtime |
Decode time - 6.43s |
8.77MHz |
| flac131_8.flac |
2586.76% realtime |
Decode time - 6.80s |
9.27MHz |
| Monkey Audio |
| ape_c1000.ape |
475.79% realtime |
Decode time - 36.97s |
50.44MHz |
| ape_c2000.ape |
352.08% realtime |
Decode time - 49.96s |
68.16MHz |
| ape_c3000.ape |
245.80% realtime |
Decode time - 71.56s |
97.64MHz |
| ape_c4000.ape |
101.58% realtime |
Decode time - 173.16s |
236.26MHz |
| ape_c5000.ape |
24.69% realtime |
Decode time - 712.17s |
972.05MHz |
| WAVPACK 4.75 |
| wv_fastx3.wv |
931.67% realtime |
Decode time - 18.88s |
25.76MHz |
| wv_normx4.wv |
784.56% realtime |
Decode time - 22.42s |
30.59MHz |
| Dolby Digital AC3 (FFmpeg git-e5774f2) |
| a52_stereo_192.ac3 |
1210.45% realtime |
Decode time - 14.54s |
19.82MHz |
| Sony ATRAC3 |
| atrac3_lp2_132.oma |
658.55% realtime |
Decode time - 26.78s |
36.44MHz |
| FLAC 1.3.1 + lossyWAV 1.5d |
| lossyflac_8_stand.lossy.flac |
3163.66% realtime |
Decode time - 5.56s |
7.58MHz |
| lossyflac_8_extra.lossy.flac |
3449.01% realtime |
Decode time - 5.10s |
6.95MHz |
| lossyflac_8_manic.lossy.flac |
3518.00% realtime |
Decode time - 5.00s |
6.82MHz |
| Nero AAC-LC |
| nero_lc_096k.m4a |
542.41% realtime |
Decode time - 32.44s |
44.24MHz |
| nero_lc_128k.m4a |
525.56% realtime |
Decode time - 33.48s |
45.66MHz |
| nero_lc_192k.m4a |
503.60% realtime |
Decode time - 34.94s |
47.65MHz |
| nero_lc_256k.m4a |
485.27% realtime |
Decode time - 36.26s |
49.45MHz |
| nero_lc_320k.m4a |
468.47% realtime |
Decode time - 37.56s |
51.23MHz |
| nero_lc_400k.m4a |
457.27% realtime |
Decode time - 38.48s |
52.48MHz |
| Nero AAC-HE (SBR) |
| nero_he_064k.m4a |
164.83% realtime |
Decode time - 106.78s |
145.60MHz |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_064k.m4a |
137.95% realtime |
Decode time - 127.60s |
173.97MHz |
| FDK AAC-LC |
| fdk_lc_100k.m4a |
543.58% realtime |
Decode time - 32.37s |
44.15MHz |
| fdk_lc_128k.m4a |
528.56% realtime |
Decode time - 33.29s |
45.40MHz |
| fdk_lc_256k.m4a |
489.59% realtime |
Decode time - 35.94s |
49.02MHz |
| FDK AAC-HE (SBR) |
| fdk_he_064k.m4a |
154.22% realtime |
Decode time - 114.15s |
155.62MHz |
| FDK AAC-HEv2 (SBR+PS) |
| fdk_hev2_064k.m4a |
135.02% realtime |
Decode time - 130.42s |
177.75MHz |
| Apple AAC-LC |
| apple_lc_096k.m4a |
543.75% realtime |
Decode time - 32.36s |
44.13MHz |
| apple_lc_128k.m4a |
539.42% realtime |
Decode time - 32.62s |
44.49MHz |
| apple_lc_192k.m4a |
507.96% realtime |
Decode time - 34.64s |
47.24MHz |
| Apple AAC-HE (SBR) |
| apple_he_064k.m4a |
155.24% realtime |
Decode time - 113.40s |
154.59MHz |
| TwoLAME MP2 0.3.13 |
| twolame_128k.mp2 |
1119.97% realtime |
Decode time - 15.67s |
21.42MHz |
| twolame_192k.mp2 |
1029.54% realtime |
Decode time - 17.06s |
23.31MHz |
| twolame_256k.mp2 |
991.59% realtime |
Decode time - 17.72s |
24.20MHz |
| twolame_384k.mp2 |
1007.91% realtime |
Decode time - 17.44s |
23.81MHz |
| LAME MP3 3.99r |
| lame399r_100k.mp3 |
988.53% realtime |
Decode time - 17.80s |
24.27MHz |
| lame399r_130k.mp3 |
756.36% realtime |
Decode time - 23.26s |
31.73MHz |
| lame399r_190k.mp3 |
731.21% realtime |
Decode time - 24.06s |
32.82MHz |
| lame399r_245k.mp3 |
696.75% realtime |
Decode time - 25.25s |
34.44MHz |
| lame399r_320k.mp3 |
685.88% realtime |
Decode time - 25.65s |
34.99MHz |
| Musepack SV8 |
| mpc8_096.mpc |
996.60% realtime |
Decode time - 17.65s |
24.08MHz |
| mpc8_128.mpc |
934.14% realtime |
Decode time - 18.83s |
25.69MHz |
| mpc8_170.mpc |
906.70% realtime |
Decode time - 19.40s |
26.46MHz |
| mpc8_240.mpc |
880.82% realtime |
Decode time - 19.97s |
27.24MHz |
| mpc8_305.mpc |
845.67% realtime |
Decode time - 20.80s |
28.37MHz |
| mpc8_350.mpc |
830.10% realtime |
Decode time - 21.19s |
28.91MHz |
| Vorbis (aoTuV 6.03 Beta merged with libvorbis 1.3.5) |
| vorbis_064k.ogg |
524.29% realtime |
Decode time - 33.55s |
45.77MHz |
| vorbis_096k.ogg |
497.59% realtime |
Decode time - 35.35s |
48.23MHz |
| vorbis_128k.ogg |
475.53% realtime |
Decode time - 36.99s |
50.47MHz |
| vorbis_160k.ogg |
469.19% realtime |
Decode time - 37.49s |
51.15MHz |
| vorbis_192k.ogg |
433.03% realtime |
Decode time - 40.62s |
55.42MHz |
| vorbis_256k.ogg |
396.34% realtime |
Decode time - 44.38s |
60.55MHz |
| vorbis_320k.ogg |
366.22% realtime |
Decode time - 48.03s |
65.53MHz |
| vorbis_500k.ogg |
319.58% realtime |
Decode time - 55.04s |
75.09MHz |
| IETF Opus 1.1.1b |
| opus111b_032k.opus |
628.25% realtime |
Decode time - 28.00s |
38.20MHz |
| opus111b_064k_05ms.opus |
307.91% realtime |
Decode time - 57.13s |
77.94MHz |
| opus111b_064k_20ms.opus |
568.00% realtime |
Decode time - 30.97s |
42.25MHz |
| opus111b_096k.opus |
522.60% realtime |
Decode time - 33.66s |
45.92MHz |
| opus111b_128k.opus |
490.68% realtime |
Decode time - 35.85s |
48.91MHz |
| opus111b_192k.opus |
451.05% realtime |
Decode time - 39.00s |
53.20MHz |
| opus111b_256k.opus |
426.13% realtime |
Decode time - 41.28s |
56.32MHz |
| opus111b_384k.opus |
375.07% realtime |
Decode time - 46.90s |
63.98MHz |
| opus111b_512k.opus |
308.61% realtime |
Decode time - 57.00s |
77.76MHz |
| WMA 9.2 Standard 2-pass VBR |
| wma_096k.wma |
738.66% realtime |
Decode time - 24.03s |
32.49MHz |
| wma_128k.wma |
732.26% realtime |
Decode time - 24.24s |
32.77MHz |
| wma_192k.wma |
716.88% realtime |
Decode time - 24.76s |
33.47MHz |
| wma_256k.wma |
700.47% realtime |
Decode time - 25.34s |
34.26MHz |
| wma_320k.wma |
686.38% realtime |
Decode time - 25.86s |
34.96MHz |
| WMA 10 Professional 2-pass VBR |
| wmapro_055k.wma |
813.36% realtime |
Decode time - 22.00s |
29.50MHz |
| wmapro_080k.wma |
782.76% realtime |
Decode time - 22.86s |
30.66MHz |
| wmapro_141k.wma |
744.03% realtime |
Decode time - 24.05s |
32.25MHz |
| wmapro_173k.wma |
727.39% realtime |
Decode time - 24.60s |
32.99MHz |
- NOTE: All Apple files were encoded with QAAC v2.51 w/ CoreAudioToolbox 7.9.9.6
- NOTE: All FDK AAC files were encoded with fdkaac v0.6.2 CLI w/ libfdk-aac v0.1.4
- NOTE: All Nero AAC, ATRAC3 and Monkey Audio files are from the original test set
- Link to Vorbis patches here.
AMS AS3525v2 w/ 24MHz PCLK (ARM926EJ-S)
firmware
b5d93a6605-230206 w/ DRAM @ 24MHz on 1 May 2024 on Sansa Clip Zip by
JoshuaSlabaugh
| Uncompressed 16-bit PCM WAV |
| pcm_s16le_32kHz.wav |
16439.25% realtime |
Decode time - 1.07s |
1.16MHz |
| pcm_s16le.wav |
12215.27% realtime |
Decode time - 1.44s |
1.57MHz |
| Reference Apple Lossless |
| refalac_applelossless_fast.m4a |
503.43% realtime |
Decode time - 34.94s |
38.13MHz |
| refalac_applelossless_norm.m4a |
672.65% realtime |
Decode time - 26.15s |
28.54MHz |
| CUETools v2.2.5 Apple Lossless |
| cuetools_applelossless_3.m4a |
548.65% realtime |
Decode time - 32.06s |
34.99MHz |
| cuetools_applelossless_5.m4a |
534.81% realtime |
Decode time - 32.89s |
35.90MHz |
| cuetools_applelossless_8.m4a |
539.73% realtime |
Decode time - 32.59s |
35.57MHz |
| cuetools_applelossless_10.m4a |
529.97% realtime |
Decode time - 33.19s |
36.22MHz |
| cuetools_applelossless_max.m4a |
484.30% realtime |
Decode time - 36.32s |
39.64MHz |
| FFmpeg Apple Lossless |
| ffmpeg_applelossless.m4a |
593.05% realtime |
Decode time - 29.66s |
32.37MHz |
| Monkey Audio v10.71 |
| ape_c1000.ape |
398.23% realtime |
Decode time - 44.17s |
48.21MHz |
| ape_c2000.ape |
289.92% realtime |
Decode time - 60.67s |
66.22MHz |
| ape_c3000.ape |
203.35% realtime |
Decode time - 86.50s |
94.41MHz |
| ape_c4000.ape |
83.04% realtime |
Decode time - 211.81s |
231.21MHz |
| ape_c5000.ape |
20.16% realtime |
Decode time - 872.39s |
952.38MHz |
| Tau True Audio 1 v2.3 |
| true_audio.tta |
525.05% realtime |
Decode time - 33.33s |
36.56MHz |
| reference FLAC v1.4.3-git49ab34df |
| ref-flac_subset_3.flac |
2645.11% realtime |
Decode time - 6.65s |
7.25MHz |
| ref-flac_subset_5.flac |
2516.45% realtime |
Decode time - 6.99s |
7.62MHz |
| ref-flac_subset_8.flac |
2281.45% realtime |
Decode time - 7.71s |
8.41MHz |
| ref-flac_subset_8ep.flac |
2185.09% realtime |
Decode time - 8.05s |
8.78MHz |
| ref-flac_subset_8epb2304Ast32.flac |
2348.46% realtime |
Decode time - 7.49s |
8.17MHz |
| flaccid (libflac git777a62f6 + flaccid git31ccd3df) FLAC |
| flaccid_ext-subset_9.flac |
2287.38% realtime |
Decode time - 7.69s |
8.39MHz |
| flaccid_ext-subset_10.flac |
2326.71% realtime |
Decode time - 7.56s |
8.25MHz |
| flaccid_ext-subset_10ep.flac |
2209.79% realtime |
Decode time - 7.96s |
8.68MHz |
| flaccid_ext-subset_10epAst32.flac |
2193.26% realtime |
Decode time - 8.02s |
8.75MHz |
| FFmpeg FLAC |
| ffmpeg_subset_3.flac |
1668.88% realtime |
Decode time - 10.54s |
11.50MHz |
| ffmpeg_subset_5.flac |
1540.28% realtime |
Decode time - 11.42s |
12.46MHz |
| ffmpeg_subset_8.flac |
1442.98% realtime |
Decode time - 12.19s |
13.30MHz |
| ffmpeg_subset_10lpc3pass5pom5erp1fs4096.flac |
1465.83% realtime |
Decode time - 12.00s |
13.09MHz |
| CUEflake v2.2.2 FLAC |
| CUEflake_subset_3.flac |
2373.81% realtime |
Decode time - 7.41s |
8.08MHz |
| CUEflake_subset_5.flac |
2396.45% realtime |
Decode time - 7.34s |
8.01MHz |
| CUEflake_subset_8.flac |
2314.47% realtime |
Decode time - 7.60s |
8.29MHz |
| CUEflake_ext-sub_8epvbr4.flac |
2290.36% realtime |
Decode time - 7.68s |
8.38MHz |
| WavPack v5.7.0 |
| wv5_fastx3m-threads.wv |
845.26% realtime |
Decode time - 20.81s |
22.71MHz |
| wv5_normx4-threads.wv |
708.41% realtime |
Decode time - 24.83s |
27.10MHz |
| wv5_highx6-threads.wv |
550.72% realtime |
Decode time - 31.94s |
34.86MHz |
| wv5_extraj1x6r.wv |
445.65% realtime |
Decode time - 39.47s |
43.08MHz |
| FFmpeg Wavpack4 |
| ffmpeg_wv4_0.wv |
851.40% realtime |
Decode time - 20.66s |
22.55MHz |
| ffmpeg_wv4_1.wv |
711.56% realtime |
Decode time - 24.72s |
26.98MHz |
| ffmpeg_wv4_3.wv |
436.47% realtime |
Decode time - 40.30s |
43.98MHz |
| ffmpeg_wv4_5.wv |
438.32% realtime |
Decode time - 40.13s |
43.80MHz |
| ffmpeg_wv4_8.wv |
444.19% realtime |
Decode time - 39.60s |
43.22MHz |
| WavPack v5.7.0 Hybrid |
| wv5-hybrid_32kHz_fj1x6b24bs32768pq12r-cross.wv |
1121.09% realtime |
Decode time - 15.69s |
17.12MHz |
| wv5-hybrid_fj1x6b2bs32768pq12r-cross.wv |
816.99% realtime |
Decode time - 21.53s |
23.50MHz |
| wv5-hybrid_j1x6b2.5pq14r-cross.wv |
660.78% realtime |
Decode time - 26.62s |
29.05MHz |
| wv5-hybrid_hj1x6b3pq14r-cross.wv |
505.02% realtime |
Decode time - 34.83s |
38.01MHz |
| wv5-hybrid_hx6b4.25r-cross.wv |
467.94% realtime |
Decode time - 37.59s |
41.03MHz |
| wv5-hybrid_hhx6b6.25r.wv |
369.07% realtime |
Decode time - 47.66s |
52.02MHz |
| LossyFLAC (reference FLAC 1.4.3-git49ab34df + lossyWAV 1.4.3b) |
| ref-flac_lossyWAV_streamsub_X7-limitminbr.flac |
2693.72% realtime |
Decode time - 6.53s |
7.12MHz |
| ref-flac_lossyWAV_streamsub_S7-limitminbr.flac |
2538.23% realtime |
Decode time - 6.93s |
7.56MHz |
| ref-flac_lossyWAV_subset_32kHz_U8epAst32.flac |
3518.00% realtime |
Decode time - 5.00s |
5.45MHz |
| ref-flac_lossyWAV_subset_32kHz_X8ep.flac |
3497.01% realtime |
Decode time - 5.03s |
5.49MHz |
| ref-flac_lossyWAV_subset_X8ep.flac |
2579.17% realtime |
Decode time - 6.82s |
7.44MHz |
| ref-flac_lossyWAV_subset_S8.flac |
2534.58% realtime |
Decode time - 6.94s |
7.57MHz |
| LossyFLAC flaccid (libFLAC 777a62f6 + flaccid 31ccd3df + lossyWAV 1.4.3b) |
| flaccid_lossyWAV_ext-subset_32kHz_U8epb32-4608Ast32tw64mg64.flac |
3129.89% realtime |
Decode time - 5.62s |
6.13MHz |
| flaccid_lossyWAV_ext-subset_32kHz_X8epb256-4608.flac |
2902.64% realtime |
Decode time - 6.06s |
6.61MHz |
| LossyFLAC FFmpeg (libavcodec flac + lossyWAV 1.4.2) |
| ffmpeg_lossyWAV_subset_X10lpc3pass5pom5erp1_32kHz.flac |
3059.13% realtime |
Decode time - 5.75s |
6.27MHz |
| ffmpeg_lossyWAV_subset_X10_32kHz.flac |
3022.33% realtime |
Decode time - 5.82s |
6.35MHz |
| ffmpeg_lossyWAV_subset_X10.flac |
1889.36% realtime |
Decode time - 9.31s |
10.16MHz |
| ffmpeg_lossyWAV_subset_X8.flac |
1662.57% realtime |
Decode time - 10.58s |
11.54MHz |
| ffmpeg_lossyWAV_subset_S10.flac |
1727.89% realtime |
Decode time - 10.18s |
11.11MHz |
| ffmpeg_lossyWAV_subset_S8.flac |
1615.24% realtime |
Decode time - 10.89s |
11.88MHz |
| Intel 4-bit IMA-ADPCM (adpcm-xq v0.4) |
| adpcmxq_ima-adpcm_32kHz_q5.wav |
2575.40% realtime |
Decode time - 6.83s |
7.45MHz |
| adpcmxq_ima-adpcm_q5.wav |
1873.26% realtime |
Decode time - 9.39s |
10.24MHz |
| Intel 4-bit IMA-ADPCM (FFmpeg) |
| ffmpeg_ima-adpcm_32kHz.wav |
2575.40% realtime |
Decode time - 6.83s |
7.45MHz |
| ffmpeg_ima-adpcm.wav |
1873.37% realtime |
Decode time - 9.39s |
10.24MHz |
| Pegase MP1 |
| pegase_mpa1-l1_192k.mp1 |
960.15% realtime |
Decode time - 18.32s |
19.99MHz |
| pegase_mpa1-l1_256k.mp1 |
877.30% realtime |
Decode time - 20.05s |
21.88MHz |
| pegase_mpa1-l1_352k.mp1 |
847.71% realtime |
Decode time - 20.75s |
22.64MHz |
| pegase_mpa1-l1_448k.mp1 |
835.62% realtime |
Decode time - 21.05s |
22.97MHz |
| Pegase MP2 |
| pegase_mpa1-l2_cbr128k.mp2 |
950.29% realtime |
Decode time - 18.51s |
20.20MHz |
| pegase_mpa1-l2_cbr192k.mp2 |
824.66% realtime |
Decode time - 21.33s |
23.28MHz |
| pegase_mpa1-l2_cbr256k.mp2 |
817.75% realtime |
Decode time - 21.51s |
23.47MHz |
| pegase_mpa1-l2_cbr384k.mp2 |
834.44% realtime |
Decode time - 21.08s |
23.00MHz |
| TwoLAME MP2 0.4.0 + float git-branch |
| twolame_mpa1-l2_cbr160k.mp2 |
902.20% realtime |
Decode time - 19.48s |
21.28MHz |
| twolame_mpa1-l2_cbr192k.mp2 |
864.37% realtime |
Decode time - 20.32s |
22.21MHz |
| twolame_mpa1-l2_cbr256k.mp2 |
834.33% realtime |
Decode time - 21.06s |
23.01MHz |
| twolame_mpa1-l2_cbr384k.mp2 |
854.13% realtime |
Decode time - 20.58s |
22.47MHz |
| twolame_mpa2-l2_V-3.mp2 |
1389.57% realtime |
Decode time - 12.66s |
13.81MHz |
| twolame_mpa1-l2_V-3.mp2 |
857.30% realtime |
Decode time - 20.52s |
22.39MHz |
| twolame_mpa1-l2_V0.mp2 |
825.14% realtime |
Decode time - 21.32s |
23.26MHz |
| twolame_mpa1-l2_V3.mp2 |
804.02% realtime |
Decode time - 21.88s |
23.88MHz |
| twolame_mpa1-l2_V5.mp2 |
788.17% realtime |
Decode time - 22.32s |
24.36MHz |
| Musepack SV8 v1.30.1 |
| mpc_sv8_q3.mpc |
1112.58% realtime |
Decode time - 15.81s |
17.25MHz |
| mpc_sv8_q4.mpc |
1089.83% realtime |
Decode time - 16.14s |
17.61MHz |
| mpc_sv8_q5.mpc |
1075.84% realtime |
Decode time - 16.35s |
17.84MHz |
| mpc_sv8_q6.mpc |
1059.63% realtime |
Decode time - 16.60s |
18.11MHz |
| mpc_sv8_q7.mpc |
1044.53% realtime |
Decode time - 16.84s |
18.38MHz |
| mpc_sv8_q8.mpc |
1017.93% realtime |
Decode time - 17.28s |
18.86MHz |
| LAME MP3 v3.101 + tmkk SSE patch |
| lame-v3.101_mpa2.5-l3_abr32k.mp3 |
2627.01% realtime |
Decode time - 6.70s |
7.30MHz |
| lame-v3.101_mpa2-l3_V9.mp3 |
1305.34% realtime |
Decode time - 13.48s |
14.70MHz |
| lame-v3.101_mpa1-l3_V7.mp3 |
771.96% realtime |
Decode time - 22.79s |
24.87MHz |
| lame-v3.101_mpa1-l3_V5.mp3 |
754.74% realtime |
Decode time - 23.31s |
25.43MHz |
| lame-v3.101_mpa1-l3_V2.mp3 |
723.09% realtime |
Decode time - 24.33s |
26.55MHz |
| lame-v3.101_mpa1-l3_V0.mp3 |
680.84% realtime |
Decode time - 25.84s |
28.20MHz |
| lame-v3.101_mpa1-l3_cbr320k.mp3 |
655.23% realtime |
Decode time - 26.85s |
29.30MHz |
| Helix MP3 v5.2.3-dev4e16101 |
| helix_mpa2-l3_cbr64k-N4.mp3 |
1411.86% realtime |
Decode time - 12.47s |
13.59MHz |
| helix_mpa1-l3_cbr96k-N8-32kHz.mp3 |
978.00% realtime |
Decode time - 18.00s |
19.63MHz |
| helix_mpa2-l3_V56.mp3 |
1425.58% realtime |
Decode time - 12.35s |
13.46MHz |
| helix_mpa1-l3_V48-32kHz.mp3 |
969.91% realtime |
Decode time - 18.15s |
19.79MHz |
| helix_mpa1-l3_V50.mp3 |
760.83% realtime |
Decode time - 23.13s |
25.23MHz |
| helix_mpa1-l3_V80.mp3 |
736.93% realtime |
Decode time - 23.88s |
26.05MHz |
| helix_mpa1-l3_V110.mp3 |
711.89% realtime |
Decode time - 24.72s |
26.97MHz |
| helix_mpa1-l3_V150.mp3 |
681.56% realtime |
Decode time - 25.82s |
28.17MHz |
| helix_mpa1-l3_cbr320k.mp3 |
653.95% realtime |
Decode time - 26.91s |
29.36MHz |
| Fraunhofer IIS MP3 v04.01.01 |
| fhg_mpa1-l3_V5.mp3 |
1020.28% realtime |
Decode time - 17.25s |
18.81MHz |
| fhg_mpa1-l3_V4.mp3 |
754.30% realtime |
Decode time - 23.33s |
25.45MHz |
| fhg_mpa1-l3_V3.mp3 |
748.21% realtime |
Decode time - 23.52s |
25.66MHz |
| fhg_mpa1-l3_V2.mp3 |
727.40% realtime |
Decode time - 24.19s |
26.39MHz |
| fhg_mpa1-l3_V1.mp3 |
747.49% realtime |
Decode time - 23.54s |
25.68MHz |
| fhg_mpa1-l3_cbr320k.mp3 |
717.76% realtime |
Decode time - 24.49s |
26.74MHz |
| Sony ATRAC3 (SonicStage 4.3) |
| atrac3_lp2_132k.oma |
746.65% realtime |
Decode time - 23.62s |
25.71MHz |
| Dolby Digital AC3 (Aften latest git + channel-couple-branch) |
| aften_a52_stereo_160k.ac3 |
1113.21% realtime |
Decode time - 15.81s |
17.24MHz |
| aften_a52_stereo_192k.ac3 |
1040.18% realtime |
Decode time - 16.92s |
18.45MHz |
| aften_a52_stereo_256k.ac3 |
950.05% realtime |
Decode time - 18.42s |
20.20MHz |
| aften_a52_stereo_320k.ac3 |
957.56% realtime |
Decode time - 18.38s |
20.05MHz |
| aften_a52_stereo_448k.ac3 |
956.28% realtime |
Decode time - 18.30s |
20.07MHz |
| aften_a52_stereo_q201.ac3 |
1200.77% realtime |
Decode time - 15.49s |
15.98MHz |
| aften_a52_stereo_q217.ac3 |
1048.08% realtime |
Decode time - 16.22s |
18.31MHz |
| aften_a52_stereo_q240.ac3 |
1098.77% realtime |
Decode time - 17.11s |
17.47MHz |
| aften_a52_stereo_q280.ac3 |
931.37% realtime |
Decode time - 18.36s |
20.61MHz |
| aften_a52_stereo_q340.ac3 |
962.27% realtime |
Decode time - 18.29s |
19.95MHz |
| Dolby Digital AC3 (FFmpeg) |
| ffmpeg_a52_stereo_160k.ac3 |
1152.58% realtime |
Decode time - 15.27s |
16.65MHz |
| ffmpeg_a52_stereo_192k.ac3 |
1026.23% realtime |
Decode time - 17.15s |
18.70MHz |
| ffmpeg_a52_stereo_256k.ac3 |
1008.06% realtime |
Decode time - 17.36s |
19.04MHz |
| ffmpeg_a52_stereo_320k.ac3 |
1037.12% realtime |
Decode time - 16.97s |
18.51MHz |
| ffmpeg_a52_stereo_448k.ac3 |
1037.34% realtime |
Decode time - 16.87s |
18.50MHz |
| Nero AAC-LC |
| nero_aac-lc_32kHz_q36.m4a |
1114.62% realtime |
Decode time - 15.79s |
17.22MHz |
| nero_aac-lc_q35.m4a |
812.84% realtime |
Decode time - 21.65s |
23.62MHz |
| nero_aac-lc_q40.m4a |
802.46% realtime |
Decode time - 21.93s |
23.92MHz |
| nero_aac-lc_q48.m4a |
746.62% realtime |
Decode time - 23.57s |
25.71MHz |
| nero_aac-lc_q56.m4a |
722.41% realtime |
Decode time - 24.36s |
26.57MHz |
| nero_aac-lc_q64.m4a |
696.12% realtime |
Decode time - 25.28s |
27.58MHz |
| nero_aac-lc_2pvbr-320k.m4a |
643.67% realtime |
Decode time - 27.34s |
29.82MHz |
| nero_aac-lc_2pvbr-400k.m4a |
616.17% realtime |
Decode time - 28.56s |
31.16MHz |
| Nero HE-AAC (SBR) |
| nero_he-aac_2pvbr-48k.m4a |
347.60% realtime |
Decode time - 50.65s |
55.23MHz |
| nero_he-aac_2pvbr-64k.m4a |
287.33% realtime |
Decode time - 61.27s |
66.82MHz |
| Nero HE-AACv2 (SBR+PS) |
| nero_he-aacv2_2pvbr-24k.m4a |
318.02% realtime |
Decode time - 55.38s |
60.37MHz |
| nero_he-aacv2_2pvbr-32k.m4a |
226.37% realtime |
Decode time - 77.77s |
84.81MHz |
| Apple AAC-LC |
| apple_aac-lc_q45.m4a |
815.38% realtime |
Decode time - 21.58s |
23.54MHz |
| apple_aac-lc_q64.m4a |
777.55% realtime |
Decode time - 22.63s |
24.69MHz |
| apple_aac-lc_q82.m4a |
741.50% realtime |
Decode time - 23.73s |
25.89MHz |
| apple_aac-lc_q91.m4a |
714.99% realtime |
Decode time - 24.61s |
26.85MHz |
| apple_aac-lc_cvbr256k.m4a |
660.51% realtime |
Decode time - 26.64s |
29.06MHz |
| apple_aac-lc_cvbr320k.m4a |
625.52% realtime |
Decode time - 28.13s |
30.69MHz |
| Apple HE-AAC (SBR) |
| apple_he-aac_cvbr32k.m4a |
351.88% realtime |
Decode time - 50.05s |
54.56MHz |
| apple_he-aac_cvbr48k.m4a |
269.35% realtime |
Decode time - 65.36s |
71.28MHz |
| apple_he-aac_cvbr64k.m4a |
264.97% realtime |
Decode time - 66.44s |
72.46MHz |
| FDKv2 AAC-LC |
| fdk_aac-lc_V1.m4a |
827.26% realtime |
Decode time - 21.27s |
23.20MHz |
| fdk_aac-lc_V2.m4a |
806.04% realtime |
Decode time - 21.83s |
23.82MHz |
| fdk_aac-lc_V3.m4a |
795.47% realtime |
Decode time - 22.12s |
24.13MHz |
| fdk_aac-lc_V4.m4a |
762.06% realtime |
Decode time - 23.09s |
25.19MHz |
| fdk_aac-lc_V5.m4a |
722.03% realtime |
Decode time - 24.37s |
26.59MHz |
| fdk_aac-lc_cbr320k.m4a |
664.00% realtime |
Decode time - 26.50s |
28.91MHz |
| fdk_aac-lc_cbr400k.m4a |
641.25% realtime |
Decode time - 27.44s |
29.94MHz |
| FDKv2 HE-AAC (SBR) |
| fdk_he-aac_V1.m4a |
260.85% realtime |
Decode time - 67.49s |
73.60MHz |
| fdk_he-aac_V2.m4a |
249.36% realtime |
Decode time - 70.60s |
76.99MHz |
| FDKv2 HE-AACv2 (SBR+PS) |
| fdk_he-aacv2_V1_32kHz.m4a |
290.40% realtime |
Decode time - 60.67s |
66.11MHz |
| fdk_he-aacv2_V2.m4a |
220.23% realtime |
Decode time - 79.96s |
87.18MHz |
| FhG [Pro] AAC-LC |
| fhgpro_aac-lc_Q3.m4a |
806.04% realtime |
Decode time - 21.83s |
23.82MHz |
| fhgpro_aac-lc_Q4.m4a |
771.75% realtime |
Decode time - 22.80s |
24.87MHz |
| fhgpro_aac-lc_Q5.m4a |
715.57% realtime |
Decode time - 24.59s |
26.83MHz |
| fhgpro_aac-lc_Q6.m4a |
682.80% realtime |
Decode time - 25.77s |
28.11MHz |
| fhgpro_aac-lc_cbr320k.m4a |
640.78% realtime |
Decode time - 27.46s |
29.96MHz |
| FhG [Pro] HE-AAC (SBR) |
| fhgpro_he-aac_cbr48k.m4a |
280.29% realtime |
Decode time - 62.79s |
68.50MHz |
| fhgpro_he-aac_Q2.m4a |
254.66% realtime |
Decode time - 69.11s |
75.39MHz |
| FFmpeg AAC-LC |
| ffmpeg_aac-lc_q0.72_is-enabled.m4a |
811.06% realtime |
Decode time - 21.69s |
23.67MHz |
| ffmpeg_aac-lc_q0.72_is-disabled.m4a |
776.34% realtime |
Decode time - 22.66s |
24.73MHz |
| ffmpeg_aac-lc_q0.80_is-disabled.m4a |
751.15% realtime |
Decode time - 23.42s |
25.56MHz |
| ffmpeg_aac-lc_q1.00_is-disabled.m4a |
715.99% realtime |
Decode time - 24.57s |
26.81MHz |
| ffmpeg_aac-lc_q1.28_is-disabled.m4a |
690.42% realtime |
Decode time - 25.48s |
27.80MHz |
| ffmpeg_aac-lc_q1.44_is-disabled.m4a |
658.13% realtime |
Decode time - 26.73s |
29.17MHz |
| ffmpeg_aac-lc_q2.00_is-disabled.m4a |
613.81% realtime |
Decode time - 28.66s |
31.28MHz |
| Ogg Vorbis (AoTuV Lancer 2020 w/ OptiVorbis (v1.3.7+b6.03+SSE3+0.1.4)) |
| aotuv-lancer-opti_q-2.ogg |
1055.18% realtime |
Decode time - 16.67s |
18.19MHz |
| aotuv-lancer-opti_q0.ogg |
1034.09% realtime |
Decode time - 17.01s |
18.56MHz |
| aotuv-lancer-opti_q2.ogg |
983.23% realtime |
Decode time - 17.89s |
19.52MHz |
| aotuv-lancer-opti_q4.ogg |
951.83% realtime |
Decode time - 18.48s |
20.17MHz |
| aotuv-lancer-opti_q5.ogg |
911.87% realtime |
Decode time - 19.29s |
21.05MHz |
| aotuv-lancer-opti_q6.ogg |
868.64% realtime |
Decode time - 20.25s |
22.10MHz |
| aotuv-lancer-opti_q8.ogg |
775.23% realtime |
Decode time - 22.69s |
24.76MHz |
| aotuv-lancer-opti_q9.ogg |
700.23% realtime |
Decode time - 25.12s |
27.41MHz |
| aotuv-lancer-opti_q10.ogg |
617.84% realtime |
Decode time - 28.47s |
31.07MHz |
| Xiph Reference Opus |
| refopus_cbr32k_mono.opus |
1199.11% realtime |
Decode time - 14.67s |
16.01MHz |
| refopus_cbr32k_stereo.opus |
724.50% realtime |
Decode time - 24.28s |
26.50MHz |
| refopus_cbr48k_mono.opus |
1109.84% realtime |
Decode time - 15.85s |
17.29MHz |
| refopus_cbr48k_stereo.opus |
675.79% realtime |
Decode time - 26.03s |
28.41MHz |
| refopus_cbr64k_5ms.opus |
405.41% realtime |
Decode time - 43.39s |
47.35MHz |
| refopus_cbr64k_20ms.opus |
636.20% realtime |
Decode time - 27.65s |
30.17MHz |
| refopus_cbr96k.opus |
567.45% realtime |
Decode time - 31.00s |
33.83MHz |
| refopus_cvbr32k_mono.opus |
1198.29% realtime |
Decode time - 14.68s |
16.02MHz |
| refopus_cvbr32k_stereo.opus |
723.61% realtime |
Decode time - 24.31s |
26.53MHz |
| refopus_cvbr48k_mono.opus |
1107.74% realtime |
Decode time - 15.88s |
17.33MHz |
| refopus_cvbr48k_stereo.opus |
674.24% realtime |
Decode time - 26.09s |
28.47MHz |
| refopus_cvbr64k_5ms.opus |
403.83% realtime |
Decode time - 43.56s |
47.54MHz |
| refopus_cvbr64k_20ms.opus |
635.74% realtime |
Decode time - 27.67s |
30.20MHz |
| refopus_cvbr96k.opus |
567.26% realtime |
Decode time - 31.01s |
33.84MHz |
| refopus_vbr24k.opus |
758.55% realtime |
Decode time - 23.19s |
25.31MHz |
| refopus_vbr32k_mono.opus |
1226.70% realtime |
Decode time - 14.34s |
15.65MHz |
| refopus_vbr32k_stereo.opus |
732.65% realtime |
Decode time - 24.01s |
26.20MHz |
| refopus_vbr48k_mono.opus |
1124.74% realtime |
Decode time - 15.64s |
17.07MHz |
| refopus_vbr48k_stereo.opus |
688.49% realtime |
Decode time - 25.55s |
27.88MHz |
| refopus_vbr64k_5ms.opus |
408.42% realtime |
Decode time - 43.07s |
47.01MHz |
| refopus_vbr64k_10ms.opus |
541.42% realtime |
Decode time - 32.49s |
35.46MHz |
| refopus_vbr64k_20ms.opus |
645.54% realtime |
Decode time - 27.25s |
29.74MHz |
| refopus_vbr64k_40ms.opus |
648.87% realtime |
Decode time - 27.11s |
29.58MHz |
| refopus_vbr64k_60ms.opus |
649.35% realtime |
Decode time - 27.09s |
29.56MHz |
| refopus_vbr64k_nophaseinv.opus |
645.54% realtime |
Decode time - 27.25s |
29.74MHz |
| refopus_vbr96k.opus |
576.75% realtime |
Decode time - 30.50s |
33.28MHz |
| refopus_vbr128k.opus |
531.61% realtime |
Decode time - 33.09s |
36.11MHz |
| refopus_vbr160k.opus |
490.27% realtime |
Decode time - 35.88s |
39.16MHz |
| refopus_vbr192k.opus |
474.15% realtime |
Decode time - 37.10s |
40.49MHz |
| refopus_vbr256k.opus |
443.99% realtime |
Decode time - 39.62s |
43.24MHz |
| refopus_vbr320k.opus |
413.71% realtime |
Decode time - 42.52s |
46.40MHz |
| refopus_vbr448k.opus |
345.32% realtime |
Decode time - 50.94s |
55.60MHz |
| refopus_vbr512k.opus |
303.34% realtime |
Decode time - 57.99s |
63.29MHz |
| FFmpeg Opus |
| ffmpeg_opus_cbr32k_mono.opus |
1233.52% realtime |
Decode time - 14.26s |
15.56MHz |
| ffmpeg_opus_cbr32k_stereo.opus |
720.31% realtime |
Decode time - 24.42s |
26.65MHz |
| ffmpeg_opus_cbr48k_mono.opus |
1164.90% realtime |
Decode time - 15.10s |
16.48MHz |
| ffmpeg_opus_cbr48k_stereo.opus |
684.96% realtime |
Decode time - 25.68s |
28.03MHz |
| ffmpeg_opus_cbr64k.opus |
650.99% realtime |
Decode time - 27.02s |
29.49MHz |
| ffmpeg_opus_cbr64k_nophaseinv.opus |
650.99% realtime |
Decode time - 27.02s |
29.49MHz |
| ffmpeg_opus_cbr96k.opus |
591.06% realtime |
Decode time - 29.76s |
32.48MHz |
| ffmpeg_opus_cbr128k.opus |
547.29% realtime |
Decode time - 32.14s |
35.08MHz |
| ffmpeg_opus_cbr160k.opus |
509.85% realtime |
Decode time - 34.50s |
37.65MHz |
| ffmpeg_opus_cbr192k.opus |
482.31% realtime |
Decode time - 36.47s |
39.80MHz |
| ffmpeg_opus_cbr256k.opus |
434.64% realtime |
Decode time - 40.47s |
44.17MHz |
| ffmpeg_opus_cbr320k.opus |
401.68% realtime |
Decode time - 43.79s |
47.79MHz |
| ffmpeg_opus_cbr448k.opus |
333.27% realtime |
Decode time - 52.78s |
57.61MHz |
| ffmpeg_opus_cbr510k.opus |
290.93% realtime |
Decode time - 60.46s |
65.99MHz |
| WMA 9.2 Standard |
| wma_v9.2_2pvbr96k.wma |
1118.46% realtime |
Decode time - 15.87s |
17.16MHz |
| wma_v9.2_2pvbr128k.wma |
1097.71% realtime |
Decode time - 16.17s |
17.49MHz |
| wma_v9.2_2pvbr160k.wma |
1075.75% realtime |
Decode time - 16.50s |
17.84MHz |
| wma_v9.2_q90.wma |
1066.26% realtime |
Decode time - 16.78s |
18.00MHz |
| wma_v9.2_2pcbr256k.wma |
1017.19% realtime |
Decode time - 17.45s |
18.87MHz |
| wma_v9.2_q98.wma |
991.79% realtime |
Decode time - 18.04s |
19.35MHz |
| WMA 10 Professional |
| wma_v10_lbr_2pvbr48k.wma |
1007.31% realtime |
Decode time - 17.77s |
19.06MHz |
| wma_v10_lbr_2pvbr64k.wma |
985.67% realtime |
Decode time - 18.01s |
19.47MHz |
| wma_v10_lbr_q25.wma |
961.00% realtime |
Decode time - 18.62s |
19.97MHz |
| wma_v10_q50.wma |
923.32% realtime |
Decode time - 19.38s |
20.79MHz |
| wma_v10_q75.wma |
896.49% realtime |
Decode time - 19.96s |
21.41MHz |
| wma_v10_q90.wma |
865.69% realtime |
Decode time - 20.67s |
22.17MHz |
| wma_v10_q98.wma |
788.62% realtime |
Decode time - 22.69s |
24.34MHz |
| Cook Audio (Real Audio 8) |
| cook_mono_32k.ra |
1807.81% realtime |
Decode time - 9.73s |
10.62MHz |
| cook_stereo_32k.ra |
1787.60% realtime |
Decode time - 9.84s |
10.74MHz |
| cook_mono_64k.ra |
1588.97% realtime |
Decode time - 11.07s |
12.08MHz |
| cook_stereo_64k.ra |
834.04% realtime |
Decode time - 21.09s |
23.02MHz |
| cook_stereo_96k.ra |
802.09% realtime |
Decode time - 21.93s |
23.93MHz |
- NOTE: All FFmpeg encoded files were made with FFmpeg git-2024-04-18-9db0e4f5a9-VVCEasy from the VVCEasy Win64 pre-compiled set.
- NOTE: All Nero AAC files were encoded with neroAacEnc v1.5.4.0
- NOTE: All Apple files were encoded with QAAC v2.82/refALAC v1.82 w/ CoreAudioToolbox 7.10.9.0
- NOTE: All FDKv2 AAC files were encoded with fdkaac v1.0.5 CLI w/ libfdk-aac v2.03 (libAACenc v4.0.1)
- NOTE: The FhG [Pro] AAC files were created with EZ CD Audio Converter v11.5.3 using the Fraunhofer IIS xHE-AAC Encoder Library v4.4.0
- NOTE: FhG [Pro] HE-AACv2 files did not decode properly with this firmware version, so they were omitted.
- NOTE: All WMA files were encoded with WMFSDK v12.0.25295.1000.
- NOTE: WMA v10 Pro LBR files are only decoded with the core codec, but it does not include the harmonics extensions.
- NOTE: All Cook Audio (.ra) and Pegase MP1/2 files are from the original test set.
- NOTE: The Fraunhofer MP3 encoding library from MP3S encoder v1.4.
- NOTE: Helix MP3 encoder was compiled by JoshuaChang of hydrogenaud.io and is available here.
- NOTE: flaccid FLAC encoder was compiled by Replica9000 of hydrogenaud.io and is available here.
- NOTE: The Reference Opus files are encoded with opus-tools (and dependencies) which were git cloned and compiled on 22 Apr. 2024. Versions are: libopus 1.5.2-2-gdfd4175, libopusenc 0.2.1-16-ge4285b5, opus-tools 0.2-34-g98f3ddc
NXP i.MX233 w/ 454MHz PCLK (ARM926EJ-S)
firmware
b3356e3M-181222 on 28 December 2018 on Sansa Fuze+ by
JoshuaSlabaugh
| Raw 16-bit PCM |
| pcm_s16le.wav |
23770.27% realtime |
Decode time - 0.74s |
1.91MHz |
| Referance Apple Lossless |
| refalac_applelossless.m4a |
803.56% realtime |
Decode time - 21.89s |
56.59MHz |
| CUETools v2.1.7 Apple Lossless |
| cuetools_applelossless.m4a |
574.46% realtime |
Decode time - 30.62s |
79.15MHz |
| Monkey Audio v4.42 |
| ape_c1000.ape |
463.74% realtime |
Decode time - 37.93s |
98.05MHz |
| ape_c2000.ape |
365.69% realtime |
Decode time - 48.10s |
124.35MHz |
| ape_c3000.ape |
285.32% realtime |
Decode time - 61.65s |
159.37MHz |
| ape_c4000.ape |
145.45% realtime |
Decode time - 120.93s |
312.64MHz |
| ape_c5000.ape |
44.11% realtime |
Decode time - 398.72s |
1030.92MHz |
| Tau True Audio 1 v2.3 |
| true_audio.tta |
652.01% realtime |
Decode time - 26.84s |
69.74MHz |
| FLAC 1.3.2-101-g421961f |
| flac_5.flac |
4690.66% realtime |
Decode time - 3.75s |
9.69MHz |
| flac_8.flac |
4100.23% realtime |
Decode time - 4.29s |
11.09MHz |
| flac_8ep.flac |
3455.79% realtime |
Decode time - 5.09s |
13.15MHz |
| WavPack v5.1.0 |
| wv_fastx3.wv |
1338.66% realtime |
Decode time - 13.14s |
33.96MHz |
| wv_normx4.wv |
1154.95% realtime |
Decode time - 15.23s |
39.37MHz |
| wv_highx6.wv |
942.65% realtime |
Decode time - 18.66s |
48.24MHz |
| WavPack 5.1.0 Hybrid |
| wv_hybrid_fx6b128r.wv |
1270.95% realtime |
Decode time - 13.84s |
35.77MHz |
| wv_hybrid_x6b320.wv |
999.43% realtime |
Decode time - 17.60s |
45.49MHz |
| FLAC 1.3.2-101-g421961f + lossyWAV 1.4.2 |
| lossyFLAC_X8ep.lossy.flac |
5882.94% realtime |
Decode time - 2.99s |
7.72MHz |
| lossyFLAC_S8.lossy.flac |
5805.28% |
Decode time - 3.03s |
7.83MHz |
| Intel 4-bit IMA-ADPCM (adpcm-xq) |
| ima_xq_5.wav |
3169.36% realtime |
Decode time - 5.55s |
14.34MHz |
| Pegase MP1 |
| pegase_l1_192k.mp1 |
1236.12% realtime |
Decode time - 14.23s |
36.78MHz |
| pegase_l1_256k.mp1 |
1114.70% realtime |
Decode time - 15.78s |
40.79MHz |
| pegase_l1_352k.mp1 |
1085.80% realtime |
Decode time - 16.20s |
41.88MHz |
| pegase_l1_448k.mp1 |
1072.56% realtime |
Decode time - 16.40s |
42.39MHz |
| Pegase MP2 |
| pegase_l2_128k.mp2 |
1203.96% realtime |
Decode time - 14.61s |
37.77MHz |
| pegase_l2_192k.mp2 |
1015.58% realtime |
Decode time - 17.32s |
44.77MHz |
| pegase_l2_256k.mp2 |
1003.42% realtime |
Decode time - 17.72s |
45.31MHz |
| pegase_l2_384k.mp2 |
1009.17% realtime |
Decode time - 17.43s |
45.06MHz |
| TwoLAME MP2 0.4.0 + float git-branch |
| twolame_l2_160k.mp2 |
1234.19% realtime |
Decode time - 14.24s |
36.84MHz |
| twolame_l2_192k.mp2 |
1058.07% realtime |
Decode time - 16.60s |
42.97MHz |
| twolame_l2_256k.mp2 |
1021.56% realtime |
Decode time - 17.20s |
44.51MHz |
| twolame_l2_384k.mp2 |
1032.17% realtime |
Decode time - 17.03s |
44.05MHz |
| twolame_l2_V-3.mp2 |
1064.89% realtime |
Decode time - 16.52s |
42.70MHz |
| twolame_l2_V0.mp2 |
1015.70% realtime |
Decode time - 17.32s |
44.77MHz |
| twolame_l2_V3.mp2 |
994.46% realtime |
Decode time - 17.69s |
45.72MHz |
| twolame_l2_V5.mp2 |
973.00% realtime |
Decode time - 18.08s |
46.73MHz |
| Musepack SV8 v1.30.1 |
| mpc_sv8_q3.mpc |
1288.64% realtime |
Decode time - 13.65s |
35.28MHz |
| mpc_sv8_q4.mpc |
1260.93% realtime |
Decode time - 13.95s |
36.06MHz |
| mpc_sv8_q5.mpc |
1243.98% realtime |
Decode time - 14.14s |
36.55MHz |
| mpc_sv8_q6.mpc |
1223.22% realtime |
Decode time - 14.38s |
37.17MHz |
| mpc_sv8_q8.mpc |
1187.71% realtime |
Decode time - 14.81s |
38.28MHz |
| Fraunhofer IIS MP3 v04.01.01 |
| fhg_l3_V5.mp3 |
1037.73% realtime |
Decode time - 16.96s |
43.82MHz |
| fhg_l3_V4.mp3 |
771.84% realtime |
Decode time - 22.80s |
58.91MHz |
| fhg_l3_V3.mp3 |
767.46% realtime |
Decode time - 22.93s |
59.25MHz |
| fhg_l3_V2.mp3 |
777.32% realtime |
Decode time - 23.42s |
58.52MHz |
| fhg_l3_V1.mp3 |
785.88% realtime |
Decode time - 22.39s |
57.86MHz |
| fhg_l3_320k.mp3 |
763.26% realtime |
Decode time - 23.03s |
59.57MHz |
| LAME MP3 3.100 + tmkk SSE patch |
| lame_l3_V7.mp3 |
969.47% realtime |
Decode time - 18.15s |
46.90MHz |
| lame_l3_V5.mp3 |
767.24% realtime |
Decode time - 22.93s |
59.26MHz |
| lame_l3_V3.mp3 |
756.68% realtime |
Decode time - 23.25s |
60.09MHz |
| lame_l3_V2.mp3 |
746.09% realtime |
Decode time - 23.58s |
60.94MHz |
| lame_l3_V0.mp3 |
702.87% realtime |
Decode time - 25.03s |
64.69MHz |
| lame_l3_320k.mp3 |
700.07% realtime |
Decode time - 25.13s |
64.95MHz |
| Sony ATRAC3 (SonicStage 4.3) |
| atrac3_lp2_132.oma |
944.11% realtime |
Decode time - 18.68s |
48.16MHz |
| Dolby Digital AC3 (Aften latest git + channel-couple-branch) |
| aften_stereo_160k.ac3 |
1150.32% realtime |
Decode time - 15.30s |
39.53MHz |
| aften_stereo_192k.ac3 |
1077.77% realtime |
Decode time - 16.33s |
42.19MHz |
| aften_stereo_256k.ac3 |
1010.97% realtime |
Decode time - 17.31s |
44.98MHz |
| aften_stereo_320k.ac3 |
992.66% realtime |
Decode time - 17.73s |
45.81MHz |
| aften_stereo_q217.ac3 |
1075.26% realtime |
Decode time - 15.81s |
42.29MHz |
| aften_stereo_q240.ac3 |
1140.77% realtime |
Decode time - 16.48s |
39.86MHz |
| Dolby Digital AC3 (FFmpeg git-fe0416f8a1) |
| ffa52_stereo_160k.ac3 |
1185.18% realtime |
Decode time - 14.85s |
38.36MHz |
| ffa52_stereo_192k.ac3 |
1062.80% realtime |
Decode time - 16.56s |
42.78MHz |
| ffa52_stereo_256k.ac3 |
1046.02% realtime |
Decode time - 16.73s |
43.47MHz |
| ffa52_stereo_320k.ac3 |
1082.41% realtime |
Decode time - 16.26s |
42.01MHz |
| Nero AAC-LC |
| nero_lc_q35.m4a |
739.10% realtime |
Decode time - 23.81s |
61.52MHz |
| nero_lc_q40.m4a |
733.55% realtime |
Decode time - 23.99s |
61.99MHz |
| nero_lc_q48.m4a |
690.38% realtime |
Decode time - 25.49s |
65.86MHz |
| nero_lc_q56.m4a |
672.70% realtime |
Decode time - 26.16s |
67.59MHz |
| nero_lc_q64.m4a |
654.68% realtime |
Decode time - 26.88s |
69.45MHz |
| nero_lc_2pvbr-320k.m4a |
614.66% realtime |
Decode time - 28.63s |
73.98MHz |
| nero_lc_2pvbr-400k.m4a |
594.92% realtime |
Decode time - 29.58s |
76.43MHz |
| Nero AAC-HE (SBR) |
| nero_he_2pvbr-64k.m4a |
261.43% realtime |
Decode time - 67.34s |
173.94MHz |
| Nero AAC-HEv2 (SBR+PS) |
| nero_hev2_2pvbr-48k.m4a |
176.52% realtime |
Decode time - 99.73s |
257.61MHz |
| FDKv2 AAC-LC |
| fdk_lc_96k.m4a |
732.55% realtime |
Decode time - 24.02s |
62.07MHz |
| fdk_lc_V1.m4a |
744.33% realtime |
Decode time - 23.64s |
61.09MHz |
| fdk_lc_V2.m4a |
734.69% realtime |
Decode time - 23.95s |
61.89MHz |
| fdk_lc_V3.m4a |
717.91% realtime |
Decode time - 24.51s |
63.34MHz |
| fdk_lc_V4.m4a |
696.04% realtime |
Decode time - 25.28s |
65.33MHz |
| fdk_lc_V5.m4a |
655.10% realtime |
Decode time - 26.86s |
69.41MHz |
| fdk_lc_320k.m4a |
622.86% realtime |
Decode time - 28.25s |
73.00MHz |
| fdk_lc_400k.m4a |
602.39% realtime |
Decode time - 29.21s |
75.48MHz |
| FDKv2 AAC-HE (SBR) |
| fdk_he_064k.m4a |
228.22% realtime |
Decode time - 77.14s |
199.25MHz |
| fdk_he_V2.m4a |
228.81% realtime |
Decode time - 76.94s |
198.74MHz |
| FDKv2 AAC-HEv2 (SBR+PS) |
| fdk_hev2_048k.m4a |
175.85% realtime |
Decode time - 100.14s |
258.59MHz |
| fdk_hev2_V3.m4a |
175.94% realtime |
Decode time - 100.09s |
258.46MHz |
| Apple AAC-LC |
| apple_lc_tvbr-V45.m4a |
753.25% realtime |
Decode time - 23.36s |
60.37MHz |
| apple_lc_tvbr-V64.m4a |
723.81% realtime |
Decode time - 24.31s |
62.82MHz |
| apple_lc_tvbr-V82.m4a |
693.57% realtime |
Decode time - 25.37s |
65.56MHz |
| apple_lc_tvbr-V90.m4a |
673.66% realtime |
Decode time - 26.12s |
67.50MHz |
| apple_lc_cvbr-256k.m4a |
633.40% realtime |
Decode time - 27.78s |
71.79MHz |
| Apple AAC-HE (SBR) |
| apple_he_cvbr-64k.m4a |
243.60% realtime |
Decode time - 243.60% |
186.67MHz |
| Vorbis (aoTuV 6.03 Beta + libvorbis 1.3.6-9-g46e70fa + Lancer Patch) |
| aotuv_q0.ogg |
1057.09% realtime |
Decode time - 16.64s |
43.01MHz |
| aotuv_q2.ogg |
1027.57% realtime |
Decode time - 17.12s |
44.25MHz |
| aotuv_q3.ogg |
1009.23% realtime |
Decode time - 17.43s |
45.05MHz |
| aotuv_q5.ogg |
932.71% realtime |
Decode time - 18.86s |
48.75MHz |
| aotuv_q6.ogg |
896.17% realtime |
Decode time - 19.63s |
50.74MHz |
| aotuv_q8.ogg |
799.63% realtime |
Decode time - 22.00s |
56.86MHz |
| aotuv_q9.ogg |
726.55% realtime |
Decode time - 24.21s |
62.58MHz |
| aotuv_q10.ogg |
650.03% realtime |
Decode time - 27.06s |
69.95MHz |
| IETF Opus 1.3 |
| opus_cbr32_mono.opus |
1024.51% realtime |
Decode time - 17.17s |
44.38MHz |
| opus_cbr32_stereo.opus |
589.11% realtime |
Decode time - 29.86s |
77.19MHz |
| opus_cbr64_5ms.opus |
327.70% realtime |
Decode time - 53.68s |
138.76MHz |
| opus_cbr64_20ms.opus |
527.78% realtime |
Decode time - 33.33s |
86.16MHz |
| opus_cbr96.opus |
484.33% realtime |
Decode time - 36.32s |
93.89MHz |
| opus_cvbr32_mono.opus |
1023.92% realtime |
Decode time - 17.18s |
44.41MHz |
| opus_cvbr32_stereo.opus |
588.32% realtime |
Decode time - 29.90s |
77.29MHz |
| opus_cvbr64_5ms.opus |
323.24% realtime |
Decode time - 54.42s |
140.68MHz |
| opus_cvbr64_20ms.opus |
527.46% realtime |
Decode time - 33.35s |
86.21MHz |
| opus_cvbr96.opus |
483.93% realtime |
Decode time - 36.35s |
93.96MHz |
| opus_vbr32_mono.opus |
1043.35% realtime |
Decode time - 16.86s |
43.58MHz |
| opus_vbr32_stereo.opus |
595.09% realtime |
Decode time - 29.56s |
76.41MHz |
| opus_vbr48_mono.opus |
972.41% realtime |
Decode time - 18.09s |
46.76MHz |
| opus_vbr48_stereo.opus |
562.73% realtime |
Decode time - 31.26s |
80.80MHz |
| opus_vbr64_5ms.opus |
326.24% realtime |
Decode time - 53.92s |
139.38MHz |
| opus_vbr64_20ms.opus |
536.63% realtime |
Decode time - 32.78s |
84.73MHz |
| opus_vbr64_60ms.opus |
539.93% realtime |
Decode time - 32.58s |
84.22MHz |
| opus_vbr64_120ms.opus |
540.76% realtime |
Decode time - 32.53s |
84.09MHz |
| opus_vbr96.opus |
491.64% realtime |
Decode time - 35.78s |
92.49MHz |
| opus_vbr128.opus |
459.41% realtime |
Decode time - 38.29s |
98.98MHz |
| opus_vbr160.opus |
429.36% realtime |
Decode time - 40.97s |
105.91MHz |
| opus_vbr192.opus |
411.10% realtime |
Decode time - 42.79s |
110.61MHz |
| opus_vbr256.opus |
377.32% realtime |
Decode time - 46.62s |
120.51MHz |
| opus_vbr320.opus |
350.20% realtime |
Decode time - 50.23s |
129.85MHz |
| opus_vbr384.opus |
330.53% realtime |
Decode time - 53.22s |
137.57MHz |
| opus_vbr512.opus |
267.13% realtime |
Decode time - 65.85s |
170.23MHz |
| WMA 9.2 Standard |
| wma_v9.2_2pvbr-96k.wma |
992.11% realtime |
Decode time - 17.89s |
45.83MHz |
| wma_v9.2_2pvbr-128k.wma |
978.44% realtime |
Decode time - 18.14s |
46.47MHz |
| wma_v9.2_2pvbr-160k.wma |
957.85% realtime |
Decode time - 18.53s |
47.47MHz |
| wma_v9.2_q90.wma |
955.25% realtime |
Decode time - 18.73s |
47.60MHz |
| wma_v9.2_2pcbr-256k.wma |
905.61% realtime |
Decode time - 19.60s |
50.21MHz |
| wma_v9.2_q98.wma |
880.51% realtime |
Decode time - 20.32s |
51.64MHz |
| WMA 10 Professional |
| wma_v10_2pvbr-48k.wma |
847.53% realtime |
Decode time - 21.12s |
53.65MHz |
| wma_v10_q25.wma |
765.31% realtime |
Decode time - 23.38s |
59.41MHz |
| wma_v10_q50.wma |
731.82% realtime |
Decode time - 24.45s |
62.13MHz |
| wma_v10_q75.wma |
716.29% realtime |
Decode time - 24.98s |
63.48MHz |
| wma_v10_q90.wma |
704.17% realtime |
Decode time - 25.41s |
64.57MHz |
| wma_v10_q98.wma |
669.39% realtime |
Decode time - 26.73s |
67.93MHz |
| Cook Audio (Real Audio 8) |
| cook_mono_32k.ra |
1733.00% realtime |
Decode time - 10.15s |
26.24MHz |
| cook_stereo_32k.ra |
1828.48% realtime |
Decode time - 9.62s |
24.86MHz |
| cook_mono_64k.ra |
1528.23% realtime |
Decode time - 11.51s |
29.75MHz |
| cook_stereo_64k.ra |
765.11% realtime |
Decode time - 22.99s |
59.43MHz |
| cook_stereo_96k.ra |
754.28% realtime |
Decode time - 23.32s |
60.28MHz |
- NOTE: All Nero AAC files were encoded with neroAacEnc v1.5.4.0
- NOTE: All Apple files were encoded with QAAC v2.68/refALAC v1.68 w/ CoreAudioToolbox 7.10.9.0
- NOTE: All FDKv2 AAC files were encoded with fdkaac v1.0.0 CLI w/ libfdk-aac v4.0.0
- NOTE: All WMA files were encoded with WMFSDK v12.0.18305.1003
- NOTE: All Coook Audio (.ra) and Pegase MP1/2 files are from the original test set.
- NOTE: The Fraunhofer MP3 encoding library from MP3S encoder v1.4.
- NOTE: The patches for AoTuV+Lancer are now automatically mergeable using GitHub's git.
- NOTE: The Opus 1.3 files are encoded with opus-tools (and dependencies) which were git cloned and compiled on 24 Dec. 2018. However, the 120ms frame-duration file was encoded with the libopus 1.3 library and the fre.ac v1.1-alpha-12012018 frontend.
AMS AS3525v2 w/ 24MHz PClK (ARM926EJ-S)
r27289 with IRAM at 24MHz on 05 July 2010.
Sansa Clip V2 |
| Nero AAC-HE |
| nero_he_64.m4a |
155.54% realtime |
Decode time - 113.16s |
154.30MHz |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1223.07% realtime |
Decode time - 14.39s |
19.62MHz |
| Monkeys Audio |
| ape_c1000.ape |
578.80% realtime |
Decode time - 30.39s |
41.46MHz |
| ape_c2000.ape |
408.78% realtime |
Decode time - 43.03s |
58.71MHz |
| ape_c3000.ape |
274.62% realtime |
Decode time - 64.05s |
87.39MHz |
| ape_c4000.ape |
107.68% realtime |
Decode time - 163.34s |
222.88MHz |
| ape_c5000.ape |
25.64% realtime |
Decode time - 685.97s |
936.03MHz |
| Apple Lossless |
| applelossless.m4a |
653.90% realtime |
Decode time - 26.90s |
36.70MHz |
| Cook (RA) |
| cook_mono_32.ra |
1470.73% realtime |
Decode time - 11.96s |
16.31MHz |
| cook_mono_64.ra |
1328.54% realtime |
Decode time - 13.24s |
18.06MHz |
| cook_stereo_32.ra |
1500.85% realtime |
Decode time - 11.72s |
15.99MHz |
| cook_stereo_64.ra |
677.58% realtime |
Decode time - 25.96s |
35.42MHz |
| cook_stereo_96.ra |
659.04% realtime |
Decode time - 26.69s |
36.41MHz |
| FLAC |
| flac_5.flac |
2689.60% realtime |
Decode time - 6.54s |
8.92MHz |
| flac_8.flac |
2520.05% realtime |
Decode time - 6.98s |
9.52MHz |
| MP3 |
| lame_096.mp3 |
969.47% realtime |
Decode time - 18.15s |
24.75MHz |
| lame_128.mp3 |
741.82% realtime |
Decode time - 23.72s |
32.35MHz |
| lame_192.mp3 |
708.37% realtime |
Decode time - 24.84s |
33.88MHz |
| lame_256.mp3 |
698.80% realtime |
Decode time - 25.18s |
34.34MHz |
| lame_320.mp3 |
815.76% realtime |
Decode time - 21.57s |
29.42MHz |
| Musepack |
| mpc_096.mpc |
992.66% realtime |
Decode time - 17.72s |
24.17MHz |
| mpc_128.mpc |
940.64% realtime |
Decode time - 18.70s |
25.51MHz |
| mpc_170.mpc |
919.01% realtime |
Decode time - 19.14s |
26.11MHz |
| mpc_224.mpc |
902.05% realtime |
Decode time - 19.50s |
26.60MHz |
| mpc_300.mpc |
889.28% realtime |
Decode time - 19.78s |
26.98MHz |
| mpc_350.mpc |
873.82% realtime |
Decode time - 20.13s |
27.46MHz |
| AAC-LC |
| nero_096.m4a |
548.84% realtime |
Decode time - 32.06s |
43.72MHz |
| nero_128.m4a |
529.52% realtime |
Decode time - 33.23s |
45.32MHz |
| nero_192.m4a |
505.34% realtime |
Decode time - 34.82s |
47.49MHz |
| nero_256.m4a |
484.87% realtime |
Decode time - 36.29s |
49.49MHz |
| nero_320.m4a |
464.88% realtime |
Decode time - 37.85s |
51.62MHz |
| nero_400.m4a |
452.33% realtime |
Decode time - 38.90s |
53.05MHz |
| True Audio |
| true_audio.tta |
635.43% realtime |
Decode time - 27.54s |
37.76MHz |
| Vorbis |
| vorbis_096.ogg |
545.42% realtime |
Decode time - 32.25s |
44.00MHz |
| vorbis_128.ogg |
528.38% realtime |
Decode time - 33.29s |
45.42MHz |
| vorbis_192.ogg |
481.39% realtime |
Decode time - 36.54s |
49.85MHz |
| vorbis_256.ogg |
441.95% realtime |
Decode time - 39.80s |
54.30MHz |
| vorbis_350.ogg |
403.81% realtime |
Decode time - 43.56s |
59.43MHz |
| vorbis_500.ogg |
361.26% realtime |
Decode time - 48.69s |
66.43MHz |
| WMA Standard |
| wma_96.wma |
690.12% realtime |
Decode time - 25.72s |
34.77MHz |
| wma_128.wma |
675.93% realtime |
Decode time - 26.26s |
35.50MHz |
| wma_192.wma |
650.89% realtime |
Decode time - 27.27s |
36.87MHz |
| wma_256.wma |
629.65% realtime |
Decode time - 28.19s |
38.11MHz |
| wma_320.wma |
613.12% realtime |
Decode time - 28.95s |
39.14MHz |
| WAVPACK |
| wv_fastx3.wv |
915.66% realtime |
Decode time - 19.21s |
26.21MHz |
| wv_normx4.wv |
776.25% realtime |
Decode time - 22.66s |
30.91MHz |
| wv_high.wv |
505.16% realtime |
Decode time - 34.82s |
47.50MHz |
MichaelGiacomelli: * r25447* (2010.04.03) by Llorean.
Cowon D2 |
| Nero AAC-HE |
| nero_he_64.m4a |
193.41% realtime |
Decode time - 91.00s |
99.27MHz |
| AC3 (A52) |
| a52_stereo_192.ac3 |
1037.12% realtime |
Decode time - 16.97s |
18.51MHz |
| Monkeys Audio |
| ape_c1000.ape |
461.80% realtime |
Decode time - 38.09s |
41.57MHz |
| ape_c2000.ape |
330.26% realtime |
Decode time - 53.26s |
58.13MHz |
| ape_c3000.ape |
221.03% realtime |
Decode time - 79.58s |
86.86MHz |
| ape_c4000.ape |
86.69% realtime |
Decode time - 202.89s |
221.47MHz |
| Apple Lossless |
| applelossless.m4a |
475.66% realtime |
Decode time - 36.98s |
40.36MHz |
| Cook (RA) |
| cook_mono_32.ra |
1451.32% realtime |
Decode time - 12.12s |
13.22MHz |
| cook_mono_64.ra |
1290.53% realtime |
Decode time - 13.63s |
14.87MHz |
| cook_stereo_32.ra |
1481.88% realtime |
Decode time - 11.87s |
12.95MHz |
| cook_stereo_64.ra |
678.62% realtime |
Decode time - 25.92s |
28.29MHz |
| cook_stereo_96.ra |
656.83% realtime |
Decode time - 26.78s |
29.23MHz |
| FLAC |
| flac_5.flac |
1958.79% realtime |
Decode time - 8.98s |
9.80MHz |
| flac_8.flac |
1843.81% realtime |
Decode time - 9.54s |
10.41MHz |
| MP3 |
| lame_096.mp3 |
825.32% realtime |
Decode time - 21.32s |
23.26MHz |
| lame_128.mp3 |
634.31% realtime |
Decode time - 27.74s |
30.26MHz |
| lame_192.mp3 |
608.01% realtime |
Decode time - 28.94s |
31.57MHz |
| lame_256.mp3 |
600.34% realtime |
Decode time - 29.31s |
31.98MHz |
| lame_320.mp3 |
577.29% realtime |
Decode time - 30.48s |
33.25MHz |
| Musepack |
| mpc_096.mpc |
919.49% realtime |
Decode time - 19.13s |
20.88MHz |
| mpc_128.mpc |
867.35% realtime |
Decode time - 20.28s |
22.13MHz |
| mpc_170.mpc |
848.52% realtime |
Decode time - 20.73s |
22.62MHz |
| mpc_224.mpc |
830.50% realtime |
Decode time - 21.18s |
23.11MHz |
| mpc_300.mpc |
819.28% realtime |
Decode time - 21.47s |
23.43MHz |
| mpc_350.mpc |
805.77% realtime |
Decode time - 21.83s |
23.82MHz |
| AAC-LC |
| nero_096.m4a |
600.75% realtime |
Decode time - 29.29s |
31.96MHz |
| nero_128.m4a |
570.92% realtime |
Decode time - 30.82s |
33.62MHz |
| nero_192.m4a |
531.60% realtime |
Decode time - 33.10s |
36.11MHz |
| nero_256.m4a |
498.18% realtime |
Decode time - 35.32s |
38.54MHz |
| nero_320.m4a |
467.72% realtime |
Decode time - 37.62s |
41.05MHz |
| nero_400.m4a |
446.03% realtime |
Decode time - 39.45s |
43.04MHz |
| Vorbis |
| vorbis_096.ogg |
732.30% realtime |
Decode time - 24.02s |
26.21MHz |
| vorbis_128.ogg |
713.59% realtime |
Decode time - 24.65s |
26.90MHz |
| vorbis_192.ogg |
661.52% realtime |
Decode time - 26.59s |
29.02MHz |
| vorbis_256.ogg |
604.67% realtime |
Decode time - 29.09s |
31.75MHz |
| vorbis_350.ogg |
553.66% realtime |
Decode time - 31.77s |
34.67MHz |
| vorbis_500.ogg |
486.18% realtime |
Decode time - 36.18s |
39.49MHz |
| WMA Standard |
| wma_128.wma |
762.78% realtime |
Decode time - 23.27s |
25.17MHz |
| wma_192.wma |
733.16% realtime |
Decode time - 24.21s |
26.18MHz |
| wma_256.wma |
706.04% realtime |
Decode time - 25.14s |
27.19MHz |
| wma_320.wma |
684.27% realtime |
Decode time - 25.94s |
28.05MHz |
| wma_96.wma |
778.50% realtime |
Decode time - 22.80s |
24.66MHz |
| WAVPACK |
| wv_fastx3.wv |
775.57% realtime |
Decode time - 22.68s |
24.75MHz |
| wv_normx4.wv |
654.63% realtime |
Decode time - 26.87s |
29.32MHz |
Stripwax: Done on my ipod 5g 60GB on 2007.07.08:
Ipod 5g 60GB |
2007.07.08 |
2008.07.06 |
| FLAC |
| flac_5.flac |
175906 of 175906 |
Decode time - 28.64s |
File duration - 175.90s |
614.17% realtime |
638.70% realtime |
12.52 MHz |
| flac_8.flac |
175906 of 175906 |
Decode time - 29.72s |
File duration - 175.90s |
591.85% realtime |
594.05% realtime |
13.46 MHz |
| LAME |
| lame_096.mp3 |
175951 of 175968 |
Decode time - 72.78s |
File duration - 175.96s |
241.76% realtime |
269.01% realtime |
29.73 MHz |
| lame_128.mp3 |
176309 of 175960 |
Decode time - 94.81s |
File duration - 175.96s |
185.59% realtime |
209.47% realtime |
38.19 MHz |
| lame_192.mp3 |
176309 of 175960 |
Decode time - 97.95s |
File duration - 175.96s |
179.64% realtime |
202.29% realtime |
39.54 MHz |
| lame_256.mp3 |
176309 of 175960 |
Decode time - 99.07s |
File duration - 175.96s |
177.61% realtime |
199.88% realtime |
40.02 MHz |
| lame_320.mp3 |
176309 of 175960 |
Decode time - 102.31s |
File duration - 175.96s |
171.98% realtime |
193.21% realtime |
41.40 MHz |
| AAC |
| nero_096.m4a |
175966 of 175966 |
Decode time - 97.37s |
File duration - 175.96s |
180.71% realtime |
| nero_128.m4a |
175966 of 175966 |
Decode time - 100.49s |
File duration - 175.96s |
175.10% realtime |
| nero_192.m4a |
175966 of 175966 |
Decode time - 106.79s |
File duration - 175.96s |
164.77% realtime |
| nero_256.m4a |
175966 of 175966 |
Decode time - 111.02s |
File duration - 175.96s |
158.49% realtime |
| nero_320.m4a |
175966 of 175966 |
Decode time - 117.45s |
File duration - 175.96s |
149.81% realtime |
| nero_400.m4a |
175966 of 175966 |
Decode time - 121.83s |
File duration - 175.96s |
144.43% realtime |
| Vorbis |
| vorbis_096.ogg |
175906 of 175906 |
Decode time - 80.16s |
File duration - 175.90s |
219.43% realtime |
257.23% realtime |
31.10 MHz |
| vorbis_128.ogg |
175906 of 175906 |
Decode time - 82.37s |
File duration - 175.90s |
213.54% realtime |
253.34% realtime |
31.57 MHz |
| vorbis_192.ogg |
175906 of 175906 |
Decode time - 88.55s |
File duration - 175.90s |
198.64% realtime |
235.91% realtime |
33.91 MHz |
| vorbis_256.ogg |
175906 of 175906 |
Decode time - 96.77s |
File duration - 175.90s |
181.77% realtime |
215.22% realtime |
37.17 MHz |
| vorbis_350.ogg |
175906 of 175906 |
Decode time - 106.63s |
File duration - 175.90s |
164.96% realtime |
197.81% realtime |
40.44 MHz |
| vorbis_500.ogg |
175906 of 175906 |
Decode time - 123.19s |
File duration - 175.90s |
142.78% realtime |
173.79% realtime |
46.03 MHz |
| WMA |
| wma_96.wma |
175960 of 177504 |
Decode time - 96.92s |
File duration - 177.50s |
183.14% realtime |
| wma_128.wma |
175960 of 177504 |
Decode time - 98.62s |
File duration - 177.50s |
179.98% realtime |
| wma_192.wma |
175960 of 177504 |
Decode time - 102.59s |
File duration - 177.50s |
173.01% realtime |
| wma_256.wma |
175960 of 177504 |
Decode time - 105.30s |
File duration - 177.50s |
168.56% realtime |
| wma_320.wma |
175960 of 177504 |
Decode time - 107.20s |
File duration - 177.50s |
165.57% realtime |
| MPC |
| mpc_096.mpc |
176306 of 175906 |
Decode time - 68.81s |
File duration - 175.90s |
255.63% realtime |
| mpc_128.mpc |
176306 of 175906 |
Decode time - 72.01s |
File duration - 175.90s |
244.27% realtime |
| mpc_170.mpc |
176306 of 175906 |
Decode time - 73.14s |
File duration - 175.90s |
240.49% realtime |
| mpc_224.mpc |
176306 of 175906 |
Decode time - 74.12s |
File duration - 175.90s |
237.31% realtime |
| mpc_300.mpc |
176306 of 175906 |
Decode time - 75.22s |
File duration - 175.90s |
233.84% realtime |
| mpc_350.mpc |
176306 of 175906 |
Decode time - 76.40s |
File duration - 175.90s |
230.23% realtime |
| Wavepack |
| wv_fastx3.wv |
175900 of 175900 |
Decode time - 62.44s |
File duration - 175.90s |
281.71% realtime |
| wv_normx4.wv |
175900 of 175900 |
Decode time - 74.13s |
File duration - 175.90s |
237.28% realtime |
Chronon: Done on my Gigabeat F40 on 2007.08.01
- I included ALAC [enc. w/ iTunes] and HE-AAC [enc. w/ Nero] in this run also.
Gigabeat F40 |
| FLAC |
| flac_5.flac |
175906 of 175906 |
Decode time - 10.10s |
File duration - 175.90s |
1741.58% realtime |
| flac_8.flac |
175906 of 175906 |
Decode time - 9.09s |
File duration - 175.90s |
1935.09% realtime |
| LAME |
| lame_096.mp3 |
175951 of 175968 |
Decode time - 19.27s |
File duration - 175.96s |
913.12% realtime |
| lame_128.mp3 |
176309 of 175960 |
Decode time - 24.35s |
File duration - 175.96s |
722.62% realtime |
| lame_192.mp3 |
176309 of 175960 |
Decode time - 25.41s |
File duration - 175.96s |
692.48% realtime |
| lame_256.mp3 |
176309 of 175960 |
Decode time - 26.37s |
File duration - 175.96s |
667.27% realtime |
| lame_320.mp3 |
176309 of 175960 |
Decode time - 26.35s |
File duration - 175.96s |
667.77% realtime |
| AAC |
| nero_096.m4a |
175966 of 175966 |
Decode time - 36.36s |
File duration - 175.96s |
470.85% realtime |
| nero_128.m4a |
175966 of 175966 |
Decode time - 37.37s |
File duration - 175.96s |
470.85% realtime |
| nero_192.m4a |
175966 of 175966 |
Decode time - 38.38s |
File duration - 175.96s |
458.46% realtime |
| nero_256.m4a |
175966 of 175966 |
Decode time - 39.40s |
File duration - 175.96s |
446.59% realtime |
| nero_320.m4a |
175966 of 175966 |
Decode time - 41.41s |
File duration - 175.96s |
424.92% realtime |
| nero_400.m4a |
175966 of 175966 |
Decode time - 42.42s |
File duration - 175.96s |
414.80% realtime |
| HE-AAC |
| HE-AAC_063.m4a |
176012 of 176012 |
Decode time - 79.34s |
File duration - 176.01s |
221.84% realtime |
| HE-AAC_085.m4a |
176012 of 176012 |
Decode time - 79.49s |
File duration - 176.01s |
221.42% realtime |
| HE-AAC_096.m4a |
176012 of 176012 |
Decode time - 79.58s |
File duration - 176.01s |
221.17% realtime |
| HE-AAC_128.m4a |
176012 of 176012 |
Decode time - 79.72s |
File duration - 176.01s |
220.78% realtime |
| ALAC |
| ALAC_940.m4a |
175906 of 175906 |
Decode time - 20.20s |
File duration - 175.90s |
870.79% realtime |
| Vorbis |
| vorbis_096.ogg |
175906 of 175906 |
Decode time - 29.42s |
File duration - 175.90s |
597.89% realtime |
| vorbis_128.ogg |
175906 of 175906 |
Decode time - 30.43s |
File duration - 175.90s |
578.04% realtime |
| vorbis_192.ogg |
175906 of 175906 |
Decode time - 32.51s |
File duration - 175.90s |
541.06% realtime |
| vorbis_256.ogg |
175906 of 175906 |
Decode time - 34.48s |
File duration - 175.90s |
510.15% realtime |
| vorbis_350.ogg |
175906 of 175906 |
Decode time - 36.50s |
File duration - 175.90s |
481.91% realtime |
| vorbis_500.ogg |
175906 of 175906 |
Decode time - 40.63s |
File duration - 175.90s |
432.93% realtime |
| WMA |
| wma_96.wma |
175821 of 177485 |
Decode time - 33.46s |
File duration - 177.48s |
530.42% realtime |
| wma_128.wma |
175775 of 177485 |
Decode time - 33.40s |
File duration - 177.48s |
531.37% realtime |
| wma_192.wma |
175960 of 177485 |
Decode time - 34.43s |
File duration - 177.48s |
515.48% realtime |
| wma_256.wma |
175960 of 177485 |
Decode time - 34.47s |
File duration - 177.48s |
514.88% realtime |
| wma_320.wma |
175960 of 177485 |
Decode time - 35.47s |
File duration - 177.48s |
500.36% realtime |
| MPC |
| mpc_096.mpc |
176306 of 175906 |
Decode time - 22.24s |
File duration - 175.90s |
790.91% realtime |
| mpc_128.mpc |
176306 of 175906 |
Decode time - 23.30s |
File duration - 175.90s |
754.93% realtime |
| mpc_170.mpc |
176306 of 175906 |
Decode time - 23.29s |
File duration - 175.90s |
755.25% realtime |
| mpc_224.mpc |
176306 of 175906 |
Decode time - 24.31s |
File duration - 175.90s |
723.57% realtime |
| mpc_300.mpc |
176306 of 175906 |
Decode time - 24.35s |
File duration - 175.90s |
722.38% realtime |
| mpc_350.mpc |
176306 of 175906 |
Decode time - 24.30s |
File duration - 175.90s |
723.86% realtime |
| Wavepack |
| wv_fastx3.wv |
175900 of 175900 |
Decode time - 15.15s |
File duration - 175.90s |
1161.05% realtime |
| wv_normx4.wv |
175900 of 175900 |
Decode time - 18.18s |
File duration - 175.90s |
967.54% realtime |
przemhb: Done on my iriver H10 5GB on 2007.08.24
- I included HE-AAC and HEv2-AAC (enc. with Nero)
- Update (2007.08.29): APE results added
Note:
- (1) There is only one file encoded as AAC HEv2 due to continuous load error during the test.
- (2) AAC HEv2 file (encoded with Nero "-hev2" switch) was decoded over 3 times faster then AAC HE files.
iriver H10 5GB |
| FLAC |
| flac_5.flac |
175906 of 175906 |
Decode time - 33.80s |
File duration - 175.90s |
520.41% realtime |
| flac_8.flac |
175906 of 175906 |
Decode time - 35.90s |
File duration - 175.90s |
489.97% realtime |
| LAME |
| lame_096.mp3 |
175951 of 175968 |
Decode time - 68.39s |
File duration - 175.96s |
257.28% realtime |
| lame_128.mp3 |
176309 of 175960 |
Decode time - 89.01s |
File duration - 175.96s |
197.68% realtime |
| lame_192.mp3 |
176309 of 175960 |
Decode time - 92.26s |
File duration - 175.96s |
190.72% realtime |
| lame_256.mp3 |
176309 of 175960 |
Decode time - 92.19s |
File duration - 175.96s |
190.86% realtime |
| lame_320.mp3 |
176309 of 175960 |
Decode time - 95.40s |
File duration - 175.96s |
184.44% realtime |
| AAC |
| nero_096.m4a |
175966 of 175966 |
Decode time - 100.38s |
File duration - 175.96s |
175.29% realtime |
| nero_128.m4a |
175966 of 175966 |
Decode time - 104.62s |
File duration - 175.96s |
168.18% realtime |
| nero_192.m4a |
175966 of 175966 |
Decode time - 109.76s |
File duration - 175.96s |
160.31% realtime |
| nero_256.m4a |
175966 of 175966 |
Decode time - 115.79s |
File duration - 175.96s |
151.96% realtime |
| nero_320.m4a |
175966 of 175966 |
Decode time - 120.81s |
File duration - 175.96s |
145.65% realtime |
| nero_400.m4a |
175966 of 175966 |
Decode time - 125.91s |
File duration - 175.96s |
139.75% realtime |
| HE-AAC |
| nero_he_063.m4a |
176012 of 176012 |
Decode time - 305.07s |
File duration - 176.01s |
57.69% realtime |
| nero_he_085.m4a |
176012 of 176012 |
Decode time - 305.79s |
File duration - 176.01s |
57.55% realtime |
| nero_he_096.m4a |
176012 of 176012 |
Decode time - 306.55s |
File duration - 176.01s |
57.41% realtime |
| nero_he_128.m4a |
176012 of 176012 |
Decode time - 309.43s |
File duration - 176.01s |
56.88% realtime |
| HEv2-AAC |
| nero_hev2_096.m4a |
175966 of 175966 |
Decode time - 100.40s |
File duration - 175.96s |
175.25% realtime |
| Vorbis |
| vorbis_096.ogg |
175906 of 175906 |
Decode time - 91.92s |
File duration - 175.90s |
191.36% realtime |
| vorbis_128.ogg |
175906 of 175906 |
Decode time - 95.08s |
File duration - 175.90s |
185.00% realtime |
| vorbis_192.ogg |
175906 of 175906 |
Decode time - 100.47s |
File duration - 175.90s |
175.07% realtime |
| vorbis_256.ogg |
175906 of 175906 |
Decode time - 108.55s |
File duration - 175.90s |
162.04% realtime |
| vorbis_350.ogg |
175906 of 175906 |
Decode time - 117.45s |
File duration - 175.90s |
149.76% realtime |
| vorbis_500.ogg |
175906 of 175906 |
Decode time - 133.47s |
File duration - 175.90s |
131.78% realtime |
| WMA |
| wma_96.wma |
175682 of 177504 |
Decode time - 89.57s |
File duration - 177.50s |
198.16% realtime |
| wma_128.wma |
175821 of 177504 |
Decode time - 91.40s |
File duration - 177.50s |
194.20% realtime |
| wma_192.wma |
175914 of 177504 |
Decode time - 93.62s |
File duration - 177.50s |
189.59% realtime |
| wma_256.wma |
175914 of 177504 |
Decode time - 93.73s |
File duration - 177.50s |
189.37% realtime |
| wma_320.wma |
175867 of 177504 |
Decode time - 99.01s |
File duration - 177.50s |
179.27% realtime |
| MPC |
| mpc_096.mpc |
176306 of 175906 |
Decode time - 72.35s |
File duration - 175.90s |
243.12% realtime |
| mpc_128.mpc |
176306 of 175906 |
Decode time - 75.44s |
File duration - 175.90s |
233.16% realtime |
| mpc_170.mpc |
176306 of 175906 |
Decode time - 76.36s |
File duration - 175.90s |
230.35% realtime |
| mpc_224.mpc |
176306 of 175906 |
Decode time - 77.57s |
File duration - 175.90s |
226.76% realtime |
| mpc_300.mpc |
176306 of 175906 |
Decode time - 78.54s |
File duration - 175.90s |
223.96% realtime |
| mpc_350.mpc |
176306 of 175906 |
Decode time - 80.59s |
File duration - 175.90s |
218.26% realtime |
| Wavepack |
| wv_fastx3.wv |
175900 of 175906 |
Decode time - 67.64s |
File duration - 175.90s |
260.05% realtime |
| wv_normx4.wv |
175900 of 175906 |
Decode time - 81.05s |
File duration - 175.90s |
217.02% realtime |
| APE |
| ape-fast.ape |
175906 of 175906 |
Decode time - 157.82s |
File duration - 175.90s |
111.45% realtime |
| ape-high.ape |
175906 of 175906 |
Decode time - 487.04s |
File duration - 175.90s |
36.11% realtime |
| ape-normal.ape |
175906 of 175906 |
Decode time - 268.21s |
File duration - 175.90s |
65.58% realtime |
| ape-extrahigh.ape |
175906 of 175906 |
Decode time - 1559.88s |
File duration - 175.90s |
11.27% realtime |
| ape-insane.ape |
175906 of 175906 |
Decode time - 7067.29s |
File duration - 175.90s |
2.48% realtime |
TimPickersgill: Done on my H140 with r15250-071021
- I included APE in this run.
iriver H140 |
| FLAC |
| flac_8.flac |
175906 of 175906 |
Decode time - 29.43s |
File duration - 175.90s |
597.68% realtime |
| flac_5.flac |
175906 of 175906 |
Decode time - 28.42s |
File duration - 175.90s |
618.93% realtime |
| LAME |
| lame_096.mp3 |
175951 of 175968 |
Decode time - 30.46s |
File duration - 175.96s |
577.67% realtime |
| lame_128.mp3 |
176309 of 175960 |
Decode time - 39.60s |
File duration - 175.96s |
444.34% realtime |
| lame_192.mp3 |
176309 of 175960 |
Decode time - 41.66s |
File duration - 175.96s |
422.37% realtime |
| lame_256.mp3 |
176309 of 175960 |
Decode time - 41.67s |
File duration - 175.96s |
422.27% realtime |
| lame_320.mp3 |
176309 of 175960 |
Decode time - 44.72s |
File duration - 175.96s |
393.47% realtime |
| AAC |
| nero_096.m4a |
175966 of 175966 |
Decode time - 109.52s |
File duration - 175.96s |
160.66% realtime |
| nero_128.m4a |
175966 of 175966 |
Decode time - 116.61s |
File duration - 175.96s |
150.89% realtime |
| nero_192.m4a |
175966 of 175966 |
Decode time - 126.93s |
File duration - 175.96s |
138.62% realtime |
| nero_256.m4a |
175966 of 175966 |
Decode time - 134.02s |
File duration - 175.96s |
131.29% realtime |
| nero_320.m4a |
175966 of 175966 |
Decode time - 143.37s |
File duration - 175.96s |
122.73% realtime |
| nero_400.m4a |
175966 of 175966 |
Decode time - 148.18s |
File duration - 175.96s |
118.74% realtime |
| MPC |
| mpc_096.mpc |
176306 of 175906 |
Decode time - 34.45s |
File duration - 175.90s |
510.59% realtime |
| mpc_128.mpc |
176306 of 175906 |
Decode time - 37.54s |
File duration - 175.90s |
468.56% realtime |
| mpc_170.mpc |
176306 of 175906 |
Decode time - 37.51s |
File duration - 175.90s |
468.94% realtime |
| mpc_224.mpc |
176306 of 175906 |
Decode time - 39.56s |
File duration - 175.90s |
444.64% realtime |
| mpc_300.mpc |
176306 of 175906 |
Decode time - 39.64s |
File duration - 175.90s |
443.74% realtime |
| mpc_350.mpc |
176306 of 175906 |
Decode time - 41.68s |
File duration - 175.90s |
422.02% realtime |
| Vorbis |
| vorbis_096.ogg |
175906 of 175906 |
Decode time - 50.81s |
File duration - 175.90s |
346.19% realtime |
| vorbis_128.ogg |
175906 of 175906 |
Decode time - 54.92s |
File duration - 175.90s |
320.28% realtime |
| vorbis_192.ogg |
175906 of 175906 |
Decode time - 62.12s |
File duration - 175.90s |
283.16% realtime |
| vorbis_256.ogg |
175906 of 175906 |
Decode time - 71.16s |
File duration - 175.90s |
247.18% realtime |
| vorbis_350.ogg |
175906 of 175906 |
Decode time - 80.31s |
File duration - 175.90s |
219.02% realtime |
| vorbis_500.ogg |
175906 of 175906 |
Decode time - 96.82s |
File duration - 175.90s |
181.67% realtime |
| WMA |
| wma_96.wma |
175821 of 177485 |
Decode time - 72.09s |
File duration - 177.48s |
246.19% realtime |
| wma_128.wma |
175775 of 177485 |
Decode time - 75.13s |
File duration - 177.48s |
236.23% realtime |
| wma_192.wma |
175682 of 177485 |
Decode time - 80.28s |
File duration - 177.48s |
221.07% realtime |
| wma_256.wma |
175728 of 177485 |
Decode time - 84.39s |
File duration - 177.48s |
210.30% realtime |
| wma_320.wma |
175775 of 177485 |
Decode time - 87.49s |
File duration - 177.48s |
202.85% realtime |
| Wavepack |
| wv_fastx3.wv |
175900 of 175906 |
Decode time - 46.56s |
File duration - 175.90s |
377.79% realtime |
| wv_normx4.wv |
175900 of 175906 |
Decode time - 54.77s |
File duration - 175.90s |
321.16% realtime |
| APE |
| ape-fast.ape |
175906 of 175906 |
Decode time - 84.29s |
File duration - 175.90s |
208.68% realtime |
| ape-normal.ape |
175906 of 175906 |
Decode time - 120.10s |
File duration - 175.90s |
146.46% realtime |
| ape-high.ape |
175906 of 175906 |
Decode time - 168.62s |
File duration - 175.90s |
104.31% realtime |
| ape-extra_high.ape |
175906 of 175906 |
Decode time - 407.30s |
File duration - 175.90s |
43.18% realtime |
| ape-insane.ape |
175906 of 175906 |
Decode time - 10519.85s |
File duration - 175.90s |
1.67% realtime |
ThomasMartitz: Sansa e260, on 3rd of October 2008; r18698; most right column contains comparison to the previous test by
MichaelAndrew on 30th of December 2007
*--
ThomasMartitz - 03 Oct 2008
Sansa E260 |
| FLAC |
| flac_5.flac |
175906 of 175906 |
Decode time - 27.30s |
File duration - 175.90s |
644.32% realtime |
12.41MHz |
+0.48% |
| flac_8.flac |
175906 of 175906 |
Decode time - 29.34s |
File duration - 175.90s |
599.52% realtime |
13.34MHz |
+0.17% |
| LAME |
| lame_096.mp3 |
175951 of 175968 |
Decode time - 34.34s |
File duration - 175.96s |
512.40% realtime |
15.61MHz |
+88.27% |
| lame_128.mp3 |
176283 of 175960 |
Decode time - 46.46s |
File duration - 175.96s |
378.73% realtime |
21.12MHz |
+78.80% |
| lame_192.mp3 |
176283 of 175960 |
Decode time - 46.46s |
File duration - 175.96s |
378.73% realtime |
21.12MHz |
+85.69% |
| lame_256.mp3 |
176283 of 175960 |
Decode time - 47.48s |
File duration - 175.96s |
370.59% realtime |
21.58MHz |
+81.72% |
| lame_320.mp3 |
176283 of 175960 |
Decode time - 48.49s |
File duration - 175.96s |
362.87% realtime |
22.04MHz |
+84.23% |
| MPC |
| mpc_096.mpc |
176306 of 175906 |
Decode time - 48.48s |
File duration - 175.90s |
362.83% realtime |
22.04MHz |
+1.00% |
| mpc_128.mpc |
176306 of 175906 |
Decode time - 51.52s |
File duration - 175.90s |
341.42% realtime |
23.43MHz |
+1.00% |
| mpc_170.mpc |
176306 of 175906 |
Decode time - 51.54s |
File duration - 175.90s |
341.28% realtime |
23.44MHz |
+2.87% |
| mpc_224.mpc |
176306 of 175906 |
Decode time - 52.54s |
File duration - 175.90s |
334.79% realtime |
23.89MHz |
+2.88% |
| mpc_300.mpc |
176306 of 175906 |
Decode time - 53.57s |
File duration - 175.90s |
328.35% realtime |
24.36MHz |
+2.82% |
| mpc_350.mpc |
176306 of 175906 |
Decode time - 54.56s |
File duration - 175.90s |
322.39% realtime |
24.81MHz |
+2.83% |
| Vorbis |
| vorbis_096.ogg |
175906 of 175906 |
Decode time - 66.70s |
File duration - 175.90s |
263.71% realtime |
30.33MHz |
+0.90% |
| vorbis_128.ogg |
175906 of 175906 |
Decode time - 68.72s |
File duration - 175.90s |
255.96% realtime |
31.25MHz |
-0.50% |
| vorbis_192.ogg |
175906 of 175906 |
Decode time - 72.77s |
File duration - 175.90s |
241.72% realtime |
33.09MHz |
+1.09% |
| vorbis_256.ogg |
175906 of 175906 |
Decode time - 79.92s |
File duration - 175.90s |
220.09% realtime |
36.34MHz |
+0.68% |
| vorbis_350.ogg |
175906 of 175906 |
Decode time - 87.00s |
File duration - 175.90s |
202.18% realtime |
39.56MHz |
+0.68% |
| vorbis_500.ogg |
175906 of 175906 |
Decode time - 99.23s |
File duration - 175.90s |
177.26% realtime |
45.13MHz |
+0.75% |
| Wavepack |
| wv_fastx3.wv |
175900 of 175906 |
Decode time - 59.88s |
File duration - 175.90s |
293.75% realtime |
27.23MHz |
+0.00% |
| wv_normx4.wv |
175900 of 175906 |
Decode time - 72.24s |
File duration - 175.90s |
243.49% realtime |
32.85MHz |
+0.01% |
| AAC |
| nero_096.m4a |
175966 of 175966 |
Decode time - 78.89s |
File duration - 175.96s |
223.04% realtime |
35.86MHz |
+18.31% |
| nero_128.m4a |
175966 of 175966 |
Decode time - 81.92s |
File duration - 175.96s |
214.79% realtime |
37.24MHz |
+18.86% |
| nero_192.m4a |
175966 of 175966 |
Decode time - 87.06s |
File duration - 175.96s |
202.11% realtime |
39.58MHz |
+17.69% |
| nero_256.m4a |
175966 of 175966 |
Decode time - 92.02s |
File duration - 175.96s |
191.21% realtime |
41.83MHz |
+16.94% |
| nero_320.m4a |
175966 of 175966 |
Decode time - 95.19s |
File duration - 175.96s |
184.85% realtime |
43.27MHz |
+19.31% |
| nero_400.m4a |
175966 of 175966 |
Decode time - 98.29s |
File duration - 175.96s |
179.02% realtime |
44.68MHz |
N/A |
MatthewHaun : Done on my iRiver H3x0 on 2008.07.17
iriver H340(60GB Drive) |
| FLAC |
| flac_5.flac |
175906 of 175906 |
Decode time - 28.29s |
File duration - 175.90s |
621.77% realtime |
19.97MHz |
| flac_8.flac |
175906 of 175906 |
Decode time - 29.29s |
File duration - 175.90s |
600.54% realtime |
20.67MHz |
| MP3 |
| lame_096.mp3 |
175951 of 175968 |
Decode time - 30.32s |
File duration - 175.96s |
580.34% realtime |
21.39MHz |
| lame_128.mp3 |
176309 of 175960 |
Decode time - 39.40s |
File duration - 175.96s |
446.59% realtime |
27.80MHz |
| lame_192.mp3 |
176309 of 175960 |
Decode time - 41.42s |
File duration - 175.96s |
424.81% realtime |
29.23MHz |
| lame_256.mp3 |
176309 of 175960 |
Decode time - 41.46s |
File duration - 175.96s |
414.41% realtime |
29.96MHz |
| lame_320.mp3 |
176309 of 175960 |
Decode time - 44.45s |
File duration - 175.96s |
395.86% realtime |
31.37MHz |
| MPC |
| mpc_096.mpc |
176306 of 175906 |
Decode time - 37.37s |
File duration - 175.90s |
470.69% realtime |
26.38MHz |
| mpc_128.mpc |
176306 of 175906 |
Decode time - 39.41s |
File duration - 175.90s |
446.33% realtime |
27.82MHz |
| mpc_170.mpc |
176306 of 175906 |
Decode time - 40.42s |
File duration - 175.90s |
435.18% realtime |
28.53MHz |
| mpc_224.mpc |
176306 of 175906 |
Decode time - 31.43s |
File duration - 175.90s |
424.57% realtime |
29.24MHz |
| mpc_300.mpc |
176306 of 175906 |
Decode time - 42.43s |
File duration - 175.90s |
414.56% realtime |
29.95MHz |
| mpc_350.mpc |
176306 of 175906 |
Decode time - 43.44s |
File duration - 175.90s |
404.92% realtime |
30.66MHz |
| AAC |
| nero_096.m4a |
175966 of 175966 |
Decode time - 110.54s |
File duration - 175.96s |
159.18% realtime |
78.01MHz |
| nero_128.m4a |
175966 of 175966 |
Decode time - 117.49s |
File duration - 175.96s |
149.76% realtime |
82.92MHz |
| nero_192.m4a |
175966 of 175966 |
Decode time - 128.96s |
File duration - 175.96s |
136.44% realtime |
91.01MHz |
| nero_256.m4a |
175966 of 175966 |
Decode time - 136.99s |
File duration - 175.96s |
128.44% realtime |
96.68MHz |
| nero_320.m4a |
175966 of 175966 |
Decode time - 147.25s |
File duration - 175.96s |
119.49% realtime |
103.92MHz |
| nero_400.m4a |
175966 of 175966 |
Decode time - 152.54s |
File duration - 175.96s |
115.35% realtime |
107.65MHz |
| HEv2-AAC |
| nero_hev2_25.m4a |
176034 of 176034 |
Decode time - 598.80s |
File duration - 176.01s |
29.39% realtime |
422.54MHz |
| nero_hev2_50.m4a |
176034 of 176034 |
Decode time - 600.95s |
File duration - 176.01s |
29.29% realtime |
423.98MHz |
| nero_hev2_75.m4a |
176034 of 176034 |
Decode time - 600.78s |
File duration - 176.01s |
29.30% realtime |
423.84MHz |
| nero_hev2_95.m4a |
176034 of 176034 |
Decode time - 600.84s |
File duration - 176.01s |
29.29% realtime |
423.98MHz |
| Vorbis |
| vorbis_096.ogg |
175906 of 175906 |
Decode time - 52.53s |
File duration - 175.90s |
334.85% realtime |
37.08MHz |
| vorbis_128.ogg |
175906 of 175906 |
Decode time - 51.52s |
File duration - 175.90s |
341.42% realtime |
36.37MHz |
| vorbis_192.ogg |
175906 of 175906 |
Decode time - 60.63s |
File duration - 175.90s |
290.12% realtime |
42.80MHz |
| vorbis_256.ogg |
175906 of 175906 |
Decode time - 69.70s |
File duration - 175.90s |
252.36% realtime |
49.20MHz |
| vorbis_350.ogg |
175906 of 175906 |
Decode time - 81.87s |
File duration - 175.90s |
214.85% realtime |
57.80MHz |
| vorbis_500.ogg |
175906 of 175906 |
Decode time - 99.18s |
File duration - 175.90s |
177.35% realtime |
70.02MHz |
| WMA |
| wma_96.wma |
174018 of 177504 |
Decode time - 62.94s |
File duration - 177.50s |
282.01% realtime |
44.03MHz |
| wma_128.wma |
174156 of 177504 |
Decode time - 65.93s |
File duration - 177.50s |
269.22% realtime |
46.12MHz |
| wma_192.wma |
173972 of 177504 |
Decode time - 72.15s |
File duration - 177.50s |
246.01% realtime |
50.47MHz |
| wma_256.wma |
174156 of 177504 |
Decode time - 77.15s |
File duration - 177.50s |
229.77% realtime |
54.04MHz |
| wma_320.wma |
174202 of 177504 |
Decode time - 80.31s |
File duration - 177.50s |
221.01% realtime |
44.03MHz |
| Wavepack |
| wv_fastx3.wv |
175900 of 175906 |
Decode time - 51.63s |
File duration - 175.90s |
340.69% realtime |
36.45MHz |
| wv_normx4.wv |
175900 of 175906 |
Decode time - 59.81s |
File duration - 175.90s |
294.09% realtime |
42.22MHz |
| APE |
| ape_c1000.ape |
175906 of 175906 |
Decode time - 83.32s |
File duration - 175.90s |
211.11% realtime |
58.82MHz |
| ape_c2000.ape |
175906 of 175906 |
Decode time - 118.21s |
File duration - 175.90s |
148.80% realtime |
83.45MHz |
| ape_c3000.ape |
175906 of 175906 |
Decode time - 161.57s |
File duration - 175.90s |
108.86% realtime |
114.07MHz |
| ape_c4000.ape |
175906 of 175906 |
Decode time - 377.36s |
File duration - 175.90s |
46.61% realtime |
266.43MHz |
Sansa e200 - r25054 - EABI build compiled with the
CodeSourcery ARM toolchain (Sourcery G++ Lite 2009q3-67 (gcc 4.4.1, binutils 2.19.51) Last column is the relative performance against a build using the classic non-eabi toolchain and the same revision (gcc 4.0.3). --
ThomasMartitz - 2010-03-08
| Nero AAC-HE |
| nero_he_64.m4a |
59.79% realtime |
Decode time - 294.36s |
133.80MHz |
98.54% |
| AC3 (A52) |
| a52_stereo_192.ac3 |
395.32% realtime |
Decode time - 44.52s |
20.23MHz |
100.74% |
| Monkeys Audio |
| ape_c1000.ape |
175.86% realtime |
Decode time - 100.02s |
45.49MHz |
103.32% |
| ape_c2000.ape |
111.11% realtime |
Decode time - 158.31s |
72.00MHz |
98.26% |
| ape_c3000.ape |
68.91% realtime |
Decode time - 255.25s |
116.09MHz |
98.14% |
| Apple Lossless |
| applelossless.m4a |
179.48% realtime |
Decode time - 98.00s |
44.57MHz |
106.48% |
| Cook (RA) |
| cook_mono_32.ra |
594.45% realtime |
Decode time - 29.59s |
13.45MHz |
96.70% |
| cook_mono_64.ra |
526.64% realtime |
Decode time - 33.40s |
15.19MHz |
96.95% |
| cook_stereo_32.ra |
586.33% realtime |
Decode time - 30.00s |
13.64MHz |
96.51% |
| cook_stereo_64.ra |
278.58% realtime |
Decode time - 63.14s |
28.71MHz |
95.41% |
| cook_stereo_96.ra |
269.20% realtime |
Decode time - 65.34s |
29.71MHz |
95.50% |
| FLAC |
| flac_5.flac |
593.45% realtime |
Decode time - 29.64s |
13.48MHz |
91.20% |
| flac_8.flac |
561.98% realtime |
Decode time - 31.30s |
14.23MHz |
91.70% |
| MP3 |
| lame_096.mp3 |
524.62% realtime |
Decode time - 33.54s |
15.24MHz |
100.85% |
| lame_128.mp3 |
385.96% realtime |
Decode time - 45.59s |
20.72MHz |
100.34% |
| lame_192.mp3 |
382.68% realtime |
Decode time - 45.98s |
20.90MHz |
100.29% |
| lame_256.mp3 |
381.94% realtime |
Decode time - 46.07s |
20.94MHz |
100.90% |
| lame_320.mp3 |
374.94% realtime |
Decode time - 46.93s |
21.33MHz |
101.75% |
| Musepack |
| mpc_096.mpc |
390.97% realtime |
Decode time - 44.99s |
20.46MHz |
100.44% |
| mpc_128.mpc |
369.61% realtime |
Decode time - 47.59s |
21.64MHz |
100.69% |
| mpc_170.mpc |
363.65% realtime |
Decode time - 48.37s |
21.99MHz |
100.50% |
| mpc_224.mpc |
356.28% realtime |
Decode time - 49.37s |
22.45MHz |
100.44% |
| mpc_300.mpc |
350.95% realtime |
Decode time - 50.12s |
22.79MHz |
100.48% |
| mpc_350.mpc |
344.29% realtime |
Decode time - 51.09s |
23.23MHz |
100.68% |
| AAC-LC |
| nero_096.m4a |
249.87% realtime |
Decode time - 70.42s |
32.01MHz |
98.28% |
| nero_128.m4a |
237.75% realtime |
Decode time - 74.01s |
33.64MHz |
98.37% |
| nero_192.m4a |
221.47% realtime |
Decode time - 79.45s |
36.12MHz |
98.45% |
| nero_256.m4a |
207.52% realtime |
Decode time - 84.79s |
38.55MHz |
98.34% |
| nero_320.m4a |
195.40% realtime |
Decode time - 90.05s |
40.94MHz |
98.64% |
| nero_400.m4a |
186.53% realtime |
Decode time - 94.33s |
42.88MHz |
98.65% |
| Vorbis |
| vorbis_096.ogg |
327.37% realtime |
Decode time - 53.73s |
24.43MHz |
97.61% |
| vorbis_128.ogg |
315.23% realtime |
Decode time - 55.80s |
25.37MHz |
97.74% |
| vorbis_192.ogg |
290.02% realtime |
Decode time - 60.65s |
27.58MHz |
97.93% |
| vorbis_256.ogg |
261.36% realtime |
Decode time - 67.30s |
30.60MHz |
98.34% |
| vorbis_350.ogg |
236.29% realtime |
Decode time - 74.44s |
33.85MHz |
97.92% |
| vorbis_500.ogg |
205.15% realtime |
Decode time - 85.74s |
38.99MHz |
97.77% |
| WMA Standard |
| wma_128.wma |
321.44% realtime |
Decode time - 55.22s |
24.88MHz |
101.03% |
| wma_192.wma |
307.30% realtime |
Decode time - 57.76s |
26.03MHz |
101.06% |
| wma_256.wma |
296.32% realtime |
Decode time - 59.90s |
26.99MHz |
101.14% |
| wma_320.wma |
287.77% realtime |
Decode time - 61.68s |
27.79MHz |
101.21% |
| wma_96.wma |
329.61% realtime |
Decode time - 53.85s |
24.27MHz |
100.98% |
| WAVPACK |
| wv_fastx3.wv |
309.73% realtime |
Decode time - 56.79s |
25.82MHz |
106.04% |
| wv_normx4.wv |
255.48% realtime |
Decode time - 68.85s |
31.31MHz |
104.80% |
Copyright © by the contributing authors.
