Audio Encoding Intel Core i7-4870HQ

Intel Core i7-4870HQ testing with a MSI MS-13F1 and Intel Crystal Well IGP on LinuxMint 17.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1503051-FRAO-AUDIOEN35.

Audio Encoding Intel Core i7-4870HQProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Core i7-4870HQIntel Core i7-4870HQ @ 3.70GHz (8 Cores)MSI MS-13F1Intel Crystal Well DRAM16384MB2 x 128GB KINGSTON RBU-SNSIntel Crystal Well IGP (1200MHz)Intel Crystal Well HD AudioQualcomm Atheros AR8161 Gigabit + Intel Wireless 7260LinuxMint 17.13.16.0-31-generic (x86_64)Cinnamon 2.4.6X Server 1.16.0intel 2.99.9143.3 Mesa 10.3.2GCC 4.9.1ext41920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.9-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.9-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.9-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Scaling Governor: intel_pstate powersave

Audio Encoding Intel Core i7-4870HQencode-ape: WAV To APEencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-ogg: WAV To Oggencode-wavpack: WAV To WavPackIntel Core i7-4870HQ5.356.1911.877.459.10OpenBenchmarking.org

Monkey Audio Encoding

WAV To APE

OpenBenchmarking.orgSeconds, Fewer Is BetterMonkey Audio Encoding 3.99u4b5s6WAV To APEIntel Core i7-4870HQ1.20382.40763.61144.81526.019SE +/- 0.04, N = 55.351. (CXX) g++ options: -O3 -pedantic

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACIntel Core i7-4870HQ246810SE +/- 0.03, N = 56.191. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Intel Core i7-4870HQ3691215SE +/- 0.05, N = 511.871. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

Ogg Encoding

WAV To Ogg

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.3.0WAV To OggIntel Core i7-4870HQ246810SE +/- 0.03, N = 57.451. (CC) gcc options: -O2 -ffast-math -fsigned-char -lm -logg

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 4.41.0WAV To WavPackIntel Core i7-4870HQ3691215SE +/- 0.03, N = 59.101. (CC) gcc options: -O2 -lm

Phoronix Test Suite v10.8.4