enc

Intel Core i7-8700 testing with a ASRock Z370 Pro4 (P1.50 BIOS) and llvmpipe 15744MB on Ubuntu 17.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1803094-FO-ENC39772602.

encProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen Resolutioni7-8700Intel Core i7-8700 @ 4.60GHz (6 Cores / 12 Threads)ASRock Z370 Pro4 (P1.50 BIOS)Intel Device 3ec216384MBSamsung SSD 960 EVO 250GBllvmpipe 15744MBRealtek ALC892Intel Connection + Realtek RTL8812AE 802.11ac PCIe WirelessUbuntu 17.104.13.0-36-generic (x86_64)MATE 1.18.0modesetting 1.19.53.3 Mesa 17.2.8 (LLVM 5.0 256 bits)GCC 7.2.0ext41920x1080OpenBenchmarking.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-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- KPTI + OSB (observable speculation barrier Intel v6) + Full generic retpoline Protection

encx264: H.264 Video Encodingffmpeg: H.264 HD To NTSC DVmencoder: AVI To LAVCi7-870063.125.2417.51OpenBenchmarking.org

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-02-05H.264 Video Encodingi7-87001428425670SE +/- 0.15, N = 363.121. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 3.4.1H.264 HD To NTSC DVi7-87001.1792.3583.5374.7165.895SE +/- 0.01, N = 35.241. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lxcb -lxcb-xfixes -lxcb-shape -lasound -lm -ldl -llzma -lbz2 -pthread -std=c11 -fomit-frame-pointer -fPIC -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

Mencoder

AVI To LAVC

OpenBenchmarking.orgSeconds, Fewer Is BetterMencoder 1.3.0AVI To LAVCi7-870048121620SE +/- 0.02, N = 317.511. (CC) gcc options: -ffast-math -fpie -pie -lrt -lpng -lz -ljpeg -lasound -ldl -lpthread -lbz2 -lmad -lvorbisenc -lvorbis -logg -rdynamic -lm

Phoronix Test Suite v10.8.4