x264-tests

AMD Ryzen Threadripper 1950X 16-Core testing with a ASUS ROG ZENITH EXTREME (1402 BIOS) and nouveaufb on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1810104-RA-X264TESTS47.

x264-testsProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDisplay ServerDisplay DriverCompilerFile-SystemScreen Resolutionx264-tests-4.18.12x264-tests-4.15.0-36AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads)ASUS ROG ZENITH EXTREME (1402 BIOS)AMD Device 14504 x 8192 MB DDR4-1067MHz F4-3200C14-8GTZRSamsung SSD 960 PRO 512GBnouveaufbNVIDIA Device 10efPHL 284E5Intel I211 Gigabit Connection + Qualcomm Atheros QCA6174 802.11ac WirelessUbuntu 16.044.18.12-041812-generic (x86_64)X Server 1.19.6modesetting 1.19.6GCC 5.4.0 20160609ext41920x10804.15.0-36-generic (x86_64)OpenBenchmarking.orgCompiler Details- --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,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details- x264-tests-4.18.12: Scaling Governor: acpi-cpufreq ondemand- x264-tests-4.15.0-36: Scaling Governor: acpi-cpufreq performanceSecurity Details- __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp

x264-testsx264: H.264 Video EncodingStandard ErrorStandard Deviationx264-tests-4.18.12x264-tests-4.15.0-361240.110.16%1240.700.98%OpenBenchmarking.org

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-07-28H.264 Video Encodingx264-tests-4.18.12x264-tests-4.15.0-36306090120150SE +/- 0.11, N = 3SE +/- 0.70, N = 31241241. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

Phoronix Test Suite v10.8.4