#mpg123 benchmark (user CPU time in seconds for decoding) #decoder t_s16/s t_f32/s 3DNowExt 57.56 111.10 3DNowExt_vintage 47.67 101.57 3DNow 65.26 111.24 3DNow_vintage 55.75 101.49 MMX 74.36 111.18 i586 116.98 111.20 i586_dither 121.52 111.65 i386 137.95 111.14 generic 142.05 116.01 generic_dither 136.31 115.69