sbc-audio-encoding

Intel Core i7-7700K testing with a ASUS Z170-A (3703 BIOS) and Intel HD 630 3072MB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1805042-MULT-SBCAUDI94.

sbc-audio-encodingProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionWorkstationIntel Core i7-7700K @ 4.50GHz (4 Cores / 8 Threads)ASUS Z170-A (3703 BIOS)Intel Intel Kaby Lake63488MB250GB Samsung SSD 840Intel HD 630 3072MB (1150MHz)Realtek ALC892SyncMasterIntel Connection + Qualcomm Atheros AR5418 WirelessUbuntu 18.044.15.0-20-generic (x86_64)GNOME Shell 3.28.1modesetting 1.19.64.5 Mesa 18.0.0-rc5GCC 7.3.0ext41920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate performance- KPTI + __user pointer sanitization + Full generic retpoline Protection

sbc-audio-encodingencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-wavpack: WAV To WavPackWorkstation8.2626.666.40OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACWorkstation246810SE +/- 0.03, N = 58.261. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Workstation612182430SE +/- 0.01, N = 326.661. (CC) gcc options: -lncurses -lm

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.1WAV To WavPackWorkstation246810SE +/- 0.00, N = 56.401. (CC) gcc options: -O2 -lm

Phoronix Test Suite v10.8.4