Yalac - Comparisons
Reply #117 – 2006-05-25 10:56:42
Another album comparison benchmark This album is rock and multiple types of instruments (acoustic and electric guitar, electric bass, woodwinds, drums) with monologue and chorus vocals.King Missile - Mystical S**t/Fluting on the Hump 697,725,548 bytes (65:55) =========================================================================== name/params Ratio EncTime/CPU% DecTime/CPU% --------------------- ------ ------------ ------------ Yalacc 0.06 -p0 55.04% 76.54x / 76% 92.42x / 55% Yalacc 0.07 -p0 55.16% 84.01x / 72% 93.40x / 56% MAC 4.01 beta2 -c1000 55.56% 66.31x / 96% 51.70x / 85% FLAC 1.1.2 --fast 62.60% 86.09x / 68% 83.15x / 52% WavPack 4.3 -f 58.03% 90.62x / 74% 87.16x / 60% OFR 4.520 --mode fast 54.80% 24.70x / 87% 34.41x / 98% --------------------- ------ ----------- ------------ Yalacc 0.06 -p1 54.73% 33.27x / 94% 87.80x / 60% Yalacc 0.07 -p1 54.76% 43.49x / 90% 84.83x / 60% MAC 4.01 beta2 -c2000 54.60% 49.61x / 96% 42.71x / 92% FLAC 1.1.2 (default) 58.12% 59.22x / 83% 85.89x / 57% WavPack 4.3 (default) 57.15% 77.69x / 79% 80.53x / 67% OFR 4.520 (default) 54.10% 17.88x / 91% 24.76x / 99% MP4ALS RM17 (default) 56.45% 29.76x / 95% 55.96x / 63% LA 0.4 normal 53.05% 6.20x / 99% 7.72x / 99% --------------------- ------ ----------- ------------ Yalacc 0.06 -p2 54.57% 11.92x / 99% 83.29x / 61% Yalacc 0.07 -p2 54.63% 17.59x / 98% 82.40x / 64% MAC 4.01 beta2 -c3000 54.32% 43.41x / 98% 38.13x / 93% MAC 4.01 beta2 -c4000 53.90% 23.97x / 99% 23.40x / 98% FLAC 1.1.2 --best 57.95% 12.12x / 99% 88.97x / 60% WavPack 4.3 -h 55.27% 52.10x / 89% 66.47x / 87% OFR 4.520 --best 53.84% 4.85x / 95% 6.57x / 99% MP4ALS RM17 -7 55.07% 0.99x / 99% 12.57x / 96% LA 0.4 high 52.89% 4.61x / 99% 5.45x / 99% --------------------- ------ ----------- ------------ Yalacc 0.06 -p3 54.51% 4.47x / 99% 84.66x / 62% Yalacc 0.07 -p3 * 54.57% 11.58x / 99% 84.20x / 63% (FC /b = OK) Yalacc 0.07 -p3 -c3 * 54.57% 11.43x / 99% 84.00x / 62% (FC /b = OK) Yalacc 0.07 -p3 -c4 * 54.57% 11.16x / 99% 84.04x / 62% (FC /b = OK) Yalacc 0.07 -p4 54.51% 3.36x / 99% 85.72x / 63% * Denotes modes with files compared after encoding and decoding No noticable difference in EXTRA using -c3 and -c4 except for encoding times, so I didn't bother using the switches on INSANE mode. Perhaps different material would make a noticable difference. As noted above, the EXTRA mode had no problems with file integrity as proven by file comparison. There are some nice improvements in performance here. Awesome Oh yeah -- System A64 3000+, 512MB, Caviar 80GB, Win2K