5.0 1.4v turbo llc Intel Core i7-8700K testing with a Gigabyte Z370 AORUS Gaming 5-CF (F12c BIOS) and eVGA NVIDIA GeForce GTX 1080 Ti 11GB on Arch Linux via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1904074-SP-1904074SP85&rdt .
5.0 1.4v turbo llc Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Display Server Display Driver OpenGL Compiler File-System Screen Resolution 5.0 1.4 5.0 1.38 llc turbo Intel Core i7-8700K @ 5.00GHz (6 Cores / 12 Threads) Gigabyte Z370 AORUS Gaming 5-CF (F12c BIOS) Intel 8th Gen Core 32768MB 2 x Samsung SSD 960 EVO 500GB + 250GB Samsung SSD 850 eVGA NVIDIA GeForce GTX 1080 Ti 11GB (1556/5508MHz) Realtek ALC1220 VE198 Intel I219-V + Intel 3165 Arch Linux 5.0.6-arch1-1-ARCH (x86_64) X Server 1.20.4 NVIDIA 418.56 4.6.0 GCC 8.2.1 20181127 + Clang 8.0.0 ext4 6880x1080 OpenBenchmarking.org Compiler Details - --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-libmpx --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu Processor Details - Scaling Governor: intel_pstate performance Security Details - KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
5.0 1.4v turbo llc c-ray: Total Time - 4K, 16 Rays Per Pixel Difference Standard Error Standard Deviation 5.0 1.4 5.0 1.38 llc turbo 86.49 1.00x 0.04 0.08% 86.45 1.00x 0.01 0.02% OpenBenchmarking.org
C-Ray Total Time - 4K, 16 Rays Per Pixel OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel 5.0 1.4 5.0 1.38 llc turbo 20 40 60 80 100 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 86.49 86.45 1. (CC) gcc options: -lm -lpthread -O3
Phoronix Test Suite v10.8.4