c-Ray

Intel Xeon Silver 4210R testing with a Supermicro X11SPL-F v1.02 (3.3 BIOS) and llvmpipe on Scientific Linux 7.9 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2012113-FI-CRAY5480077
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Result
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Performance Per
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Date
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  Test
  Duration
c-ray1
December 11 2020
  5 Minutes


c-RayOpenBenchmarking.orgPhoronix Test SuiteIntel Xeon Silver 4210R @ 3.20GHz (10 Cores / 20 Threads)Supermicro X11SPL-F v1.02 (3.3 BIOS)Intel Sky Lake-E DMI3 Registers2 x 8192 MB DDR4-2933MT/s Kingston500GB Seagate ST500DM009-2F110llvmpipeK222HQL2 x Intel I210Scientific Linux 7.95.4.10-proteus.x86_64 (x86_64)GNOME Shell 3.28.3X Server 1.20.4modesetting 1.20.42.1 Mesa 18.3.4 (LLVM 7.0 256 bits)GCC 4.8.5 20150623xfs1920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionC-Ray BenchmarksSystem Logs- --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 - CPU Microcode: 0x5002f00- SELinux + itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Not affected + mds: Not affected + 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 + tsx_async_abort: Mitigation of TSX disabled

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixelc-ray120406080100SE +/- 0.40, N = 390.56