9900k-5ghz-4000-x264 Intel Core i9-9900K testing with a EVGA 121-KS-E375 v1.0 (1.09 BIOS) and ASUS NVIDIA GeForce GTX 1080 Ti 11GB on Gentoo 2.7 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2011126-FI-1811202RA65&sor .
9900k-5ghz-4000-x264 Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Vulkan Compiler File-System Intel Core i9-9900K 9900K-52x52x49 DDR4-3900C15-2T Intel Core i9-9900K @ 5.00GHz (8 Cores / 16 Threads) EVGA 121-KS-E375 v1.0 (1.08 BIOS) Intel Device 3e30 16384MB 120GB Samsung SSD 840 + 240GB KINGSTON SH103S3 + 2000GB Western Digital WD2003FZEX-0 + 120GB INTEL SSDSC2BW12 + Samsung SSD 970 EVO 500GB ASUS NVIDIA GeForce GTX 1080 Ti 11178MB NVIDIA GP102 HDMI Audio Intel Connection Gentoo 2.6 4.19.2-gentoo (x86_64) KDE Plasma X Server 1.20.3 1.0.6 GCC 8.2.0 + Clang 7.0.0 + LLVM 7.0.0 + CUDA 9.2 reiserfs Intel Core i9-9900K @ 5.20GHz (8 Cores / 16 Threads) EVGA 121-KS-E375 v1.0 (1.09 BIOS) Intel 8th/9th 32GB Samsung SSD 970 EVO 500GB + 256GB PLEXTOR PX-256M6 + 240GB KINGSTON SH103S3 + 2000GB Western Digital WD2003FZEX-0 + 2000GB Samsung SSD 860 ASUS NVIDIA GeForce GTX 1080 Ti 11GB Intel I219-V Gentoo 2.7 5.4.48-ck (x86_64) X Server 1.20.8 1.2.142 GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0 + CUDA 11.1 OpenBenchmarking.org Compiler Details - Intel Core i9-9900K: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/8.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/8.2.0 --disable-altivec --disable-esp --disable-fixed-point --disable-isl-version-check --disable-libmpx --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libsanitizer --enable-libstdcxx-time --enable-libvtv --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/8.2.0/man --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/8.2.0/python - 9900K-52x52x49 DDR4-3900C15-2T: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-esp --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --without-zstd Processor Details - Intel Core i9-9900K: Scaling Governor: intel_pstate performance - 9900K-52x52x49 DDR4-3900C15-2T: Scaling Governor: intel_pstate performance - CPU Microcode: 0x98 Security Details - Intel Core i9-9900K: __user pointer sanitization + Full generic retpoline IBPB IBRS_FW STIBP + SSB disabled via prctl and seccomp - 9900K-52x52x49 DDR4-3900C15-2T: itlb_multihit: KVM: Vulnerable + l1tf: Not affected + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable
9900k-5ghz-4000-x264 x264: H.264 Video Encoding Difference Standard Error Standard Deviation Intel Core i9-9900K 9900K-52x52x49 DDR4-3900C15-2T 106.06 1.00x 0.34 0.55% 111.14 1.05x 0.22 0.34% OpenBenchmarking.org
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-09-25 H.264 Video Encoding 9900K-52x52x49 DDR4-3900C15-2T Intel Core i9-9900K 20 40 60 80 100 SE +/- 0.22, N = 3 SE +/- 0.34, N = 3 111.14 106.06 1. (CC) gcc options: -ldl -lavformat -lavcodec -lavutil -lswscale -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
Phoronix Test Suite v10.8.4