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Intel Core i7-2600K testing with a Gigabyte Z68MA-D2H-B3 and simple on Gentoo 2.4.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1801234-ACDC-ENCODE412.

encodeProcessorMotherboardMemoryDiskGraphicsOSKernelDisplay ServerCompilerFile-SystemScreen Resolutionencode1Intel Core i7-2600K @ 3.70GHz (4 Cores / 8 Threads)Gigabyte Z68MA-D2H-B316384MB160GB Seagate ST9160821AS + 4001GB Western Digital WD40EZRZ-00W + 2 x 2000GB Western Digital WD20EARX-00P + 2 x 2000GB Western Digital WD20EZRX-00D + 2000GB Western Digital WD20EARX-00Z + 8 x 4001GB Western Digital WD40EZRX-00SsimpleGentoo 2.4.14.4.6-gentoo (x86_64)X Server 1.19.5GCC 4.9.4 + Clang 4.0.1 + LLVM 4.0.1ext41024x768OpenBenchmarking.org- --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.4 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.4 --disable-altivec --disable-fixed-point --disable-libcilkrts --disable-libgcj --disable-libmudflap --disable-libssp --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-languages=c,c++,fortran --enable-libgomp --enable-libsanitizer --enable-libstdcxx-time --enable-libvtv --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.4/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.4/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.4/python --without-cloog - Scaling Governor: acpi-cpufreq ondemand

encodeencode-ape: WAV To APEencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-ogg: WAV To Oggencode-wavpack: WAV To WavPackffmpeg: H.264 HD To NTSC DVencode15.747.7113.107.557.367.30OpenBenchmarking.org

Monkey Audio Encoding

WAV To APE

OpenBenchmarking.orgSeconds, Fewer Is BetterMonkey Audio Encoding 3.99u4b5s6WAV To APEencode11.29152.5833.87455.1666.4575SE +/- 0.04, N = 55.741. (CXX) g++ options: -O3 -pedantic

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACencode1246810SE +/- 0.01, N = 57.711. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.5WAV To MP3encode13691215SE +/- 0.00, N = 513.101. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lncurses -lm

Ogg Encoding

WAV To Ogg

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.3.0WAV To Oggencode1246810SE +/- 0.03, N = 57.551. (CC) gcc options: -O2 -ffast-math -fsigned-char -lvorbis -logg

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.1WAV To WavPackencode1246810SE +/- 0.00, N = 57.361. (CC) gcc options: -O2 -lm

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 3.3.3H.264 HD To NTSC DVencode1246810SE +/- 0.11, N = 37.301. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -ldl -lxcb -lxcb-shm -lxcb-xfixes -lxcb-shape -lasound -lSDL2 -lm -llzma -lbz2 -pthread -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

Phoronix Test Suite v10.8.4