Test-Audio

Intel Core i5-7200U testing with a LENOVO LNVNB161216 and Intel HD 620 2048MB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2103166-KH-TESTAUDIO87.

Test-AudioProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopOpenGLFile-SystemScreen ResolutionIntel Core i5-7200UIntel Core i5-7200U @ 3.10GHz (4 Cores)LENOVO LNVNB161216Intel Xeon E3-1200 v6/7th4096MB256GB SAMSUNG MZNTY256Intel HD 620 2048MBRealtek ALC236Intel Wireless 8260Ubuntu 18.044.15.0-136-generic (x86_64)GNOME Shell 3.28.44.6 Mesa 20.0.8ext41920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate powersave

Test-Audioencode-flac: WAV To FLACStandard ErrorStandard DeviationIntel Core i5-7200U13.710.235.39%OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACIntel Core i5-7200U48121620SE +/- 0.23, N = 1013.711. (CXX) g++ options: -O2 -fvisibility=hidden -lm

Phoronix Test Suite v10.8.4