Intel Core i7-2820QM testing with a HP 161C and Intel HD 3000 on Arch rolling via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1511201-HA-1511206HA84
i5-audio-encoding,
"Ogg Encoding 1.3.0 - WAV To Ogg",
Lower Results Are Better
"Intel Core i5-2540M",9.5150978565216,9.5361299514771,9.522362947464,9.5303089618683,9.4507110118866
"i7-2820qm",9.2932319641113,8.9118130207062,9.5016889572144,9.6107459068298,9.4128520488739
"i7-2820qm-lowlat2",32.721747875214,33.051159858704,32.401973962784,32.793257951736,33.016476154327
"LAME MP3 Encoding 3.99.3 - WAV To MP3",
Lower Results Are Better
"Intel Core i5-2540M",16.227683067322,16.261152029037,16.213300943375,16.222697973251,16.377611160278
"i7-2820qm",15.22681593895,15.613011837006,15.185074090958,15.815784931183,15.351536035538
"i7-2820qm-lowlat",16.142776012421,376.76069903374,38.530686855316,38.417589902878,38.42143702507,38.289031982422,38.647181034088,38.37580704689,38.367640972137,38.469909191132
"i7-2820qm-lowlat2",38.872700929642,38.854200124741,38.781256914139,38.504530906677,38.553800106049
"FLAC Audio Encoding 1.3.1 - WAV To FLAC",
Lower Results Are Better
"Intel Core i5-2540M",9.8122370243073,9.8190040588379,9.7902369499207,9.876403093338,9.8946259021759
"i7-2820qm",9.697350025177,9.8272500038147,9.4377639293671,9.432480096817,9.3850648403168
"i7-2820qm-lowlat",9.6680290699005,10.426326036453,10.394266843796,10.478960037231,10.416688203812
"i7-2820qm-lowlat2",23.057895898819,23.484604120255,23.150067806244,23.366640090942,23.271605014801
"Monkey Audio Encoding 3.99u4b5s6 - WAV To APE",
Lower Results Are Better
"Intel Core i5-2540M",11.355041027069,11.398501157761,11.605699062347,11.502170085907,11.512722015381
"i7-2820qm",10.851418972015,11.014333963394,10.828006982803,11.036320924759,11.138678073883
"i7-2820qm-lowlat",11.398813962936,11.310460090637,11.395629167557,11.361150026321,11.43324303627
"i7-2820qm-lowlat2",27.021027088165,26.990597009659,26.95396900177,26.898694992065,26.943670034409