docker testing on Ubuntu 19.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2003311-VE-0XO1PTSEN82.
0xO1-pts-encode-mp3-3412b3387ecdProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem LayerOther-x86_64-Ubuntu-19.04-pts-encode-mp3-3412b3387ecd-1585706573Intel Xeon (1 Core / 2 Threads)Google Compute Engine8GB75GB PersistentDiskUbuntu 19.044.15.0-1028-gcp (x86_64)GCC 8.3.0overlayfsdockerOpenBenchmarking.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 - CPU Microcode: 0x1- l1tf: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB
0xO1-pts-encode-mp3-3412b3387ecdencode-mp3: WAV To MP3Standard ErrorStandard DeviationOther-x86_64-Ubuntu-19.04-pts-encode-mp3-3412b3387ecd-158570657313.0370.050.71%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Other-x86_64-Ubuntu-19.04-pts-encode-mp3-3412b3387ecd-15857065733691215SE +/- 0.05, N = 313.041. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm
Phoronix Test Suite v10.8.4