octa-head-c-ray

Intel Xeon E5-1650 v3 testing with a Supermicro X10SRM-TF (3.1c BIOS) and ASPEED on CentOS Linux 7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1910095-AS-OCTAHEADC49.

octa-head-c-rayProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen Resolutionc-rayIntel Xeon E5-1650 v3 @ 3.80GHz (6 Cores / 12 Threads)Supermicro X10SRM-TF (3.1c BIOS)Intel Xeon E7 v3/Xeon2 x 16384 MB DDR4-2133MT/s23998GB SMC3108 + 2 x PNY CS900 120GBASPEED2 x Intel 10G X550TCentOS Linux 73.10.0-957.27.2.el7.x86_64 (x86_64)GCC 4.8.5 20150623xfs1024x768OpenBenchmarking.org- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - Scaling Governor: intel_pstate powersave- l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences __user pointer sanitization + spectre_v2: Vulnerable IBPB

octa-head-c-rayc-ray: Total Time - 4K, 16 Rays Per PixelStandard ErrorStandard Deviationc-ray138.860.020.02%OpenBenchmarking.org

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixelc-ray306090120150SE +/- 0.02, N = 3138.861. (CC) gcc options: -lm -lpthread -O3

Phoronix Test Suite v10.8.4