ffmpeg-1 Intel Core i7-6700K testing with a MSI Z170A SLI PLUS (MS-7998) v1.0 (1.D0 BIOS) and ASUS NVIDIA GeForce GTX 1080 Ti 11264MB on Ubuntu 18.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1804143-FO-1801229AL70 .
ffmpeg-1 Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Display Driver OpenGL Compiler File-System Screen Resolution Desktop Display Server AMD Ryzen Threadripper 1900X 8-Core Intel i7-6700K AMD Ryzen Threadripper 1900X 8-Core @ 3.80GHz (8 Cores / 16 Threads) ASRock X399 Taichi AMD Device 1450 32768MB 512GB SAMSUNG MZVKW512HMJP-00000 NVIDIA GeForce GTX 1050 Ti 4096MB (1290/3504MHz) Realtek Generic DELL U2414H Intel I211 Gigabit Connection + Intel Device 24fb Debian 9.3 4.9.0-5-amd64 (x86_64) NVIDIA 375.82 4.5.0 GCC 6.3.0 20170516 btrfs 1920x1080 Intel Core i7-6700K @ 4.40GHz (4 Cores / 8 Threads) MSI Z170A SLI PLUS (MS-7998) v1.0 (1.D0 BIOS) Intel Skylake 4 x 8192 MB DDR4-2400MT/s F4-3200C16-8GTZ 256GB SAMSUNG SSD 830 + PM951 NVMe SAMSUNG 256GB + Samsung SSD 960 EVO 500GB ASUS NVIDIA GeForce GTX 1080 Ti 11264MB (1480/5508MHz) Realtek ALC1150 DELL P2715Q Intel Connection Ubuntu 18.04 4.15.0-13-generic (x86_64) GNOME Shell 3.28.0 X Server 1.19.6 NVIDIA 390.48 4.6.0 GCC 7.3.0 ext4 3840x2160 OpenBenchmarking.org Compiler Details - AMD Ryzen Threadripper 1900X 8-Core: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --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=auto --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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - Intel i7-6700K: --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 Processor Details - AMD Ryzen Threadripper 1900X 8-Core: Scaling Governor: acpi-cpufreq ondemand - Intel i7-6700K: Scaling Governor: intel_pstate performance Security Details - Intel i7-6700K: KPTI + __user pointer sanitization + Full generic retpoline Protection
ffmpeg-1 ffmpeg: H.264 HD To NTSC DV Difference Standard Error Standard Deviation AMD Ryzen Threadripper 1900X 8-Core Intel i7-6700K 8.10 1.00x 0.05 0.99% 4.98 1.39x 0.02 0.59% OpenBenchmarking.org
FFmpeg H.264 HD To NTSC DV OpenBenchmarking.org Seconds, Fewer Is Better FFmpeg 3.3.3 H.264 HD To NTSC DV AMD Ryzen Threadripper 1900X 8-Core Intel i7-6700K 2 4 6 8 10 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 8.10 4.98 1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -std=c11 -fomit-frame-pointer -fPIC -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT
Phoronix Test Suite v10.8.4