audio

Intel Atom N270 testing with a Acer AOA150 and Intel Mobile 945GSE IGP on Ubuntu 12.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1308192-SU-AUDIO106869.

audioProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionaudiotest1Intel Atom N270 @ 1.60GHz (2 Cores)Acer AOA150Intel Mobile 945GSE MCH + ICH7-M1536MB120GB Western Digital WD1200BEVT-2Intel Mobile 945GSE IGPRealtek ALC268Realtek RTL8101E/RTL8102EUbuntu 12.103.5.0-18-generic (i686)GNOME 3.6.0X Server 1.13.0intel 2.20.91.4 Mesa 9.0GCC 4.7reiserfs1024x600OpenBenchmarking.org- --build=i686-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-tune=generic -v - Scaling Governor: ondemand

audioencode-ape: WAV To APEencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-wavpack: WAV To WavPackaudiotest1121.6254.62134.2059.05OpenBenchmarking.org

Monkey Audio Encoding

WAV To APE

OpenBenchmarking.orgSeconds, Fewer Is BetterMonkey Audio Encoding 3.99u4b5s6WAV To APEaudiotest1306090120150SE +/- 1.71, N = 5121.621. (CXX) g++ options: -O3 -pedantic

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.0WAV To FLACaudiotest11224364860SE +/- 0.02, N = 554.621. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3audiotest1306090120150SE +/- 0.04, N = 5134.201. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 4.41.0WAV To WavPackaudiotest11326395265SE +/- 0.02, N = 559.051. (CC) gcc options: -O2 -lm

Phoronix Test Suite v10.8.4