c-ray14-march

AMD EPYC 9754 128-Core testing with a Supermicro H13SSH v1.01 (1.5 BIOS) and ASPEED on Ubuntu 20.04 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 2403149-NE-CRAY14MAR58
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
c-ray14-march
March 14
  3 Minutes


c-ray14-marchOpenBenchmarking.orgPhoronix Test SuiteAMD EPYC 9754 128-Core @ 2.25GHz (128 Cores / 256 Threads)Supermicro H13SSH v1.01 (1.5 BIOS)AMD Device 14a424 x 64 GB 3600MT/s Samsung M321R8GA0BB0-CQKZJ6 x 7682GB SAMSUNG MZQL27T6HBLA-00A07 + 4 x 15363GB SAMSUNG MZQL215THBLA-00A07 + 2 x 3841GB SAMSUNG MZ1L23T8ASPEED2 x Intel XXV710 for 25GbE SFP28 + 50 x Intel Virtual Function 700 + 2 x Mellanox MT2894 + 50 x Mellanox ConnectX mlx5Gen Virtual Function + 2 x Intel Device 159b + 50 x Intel Adaptive Virtual FunctionUbuntu 20.045.15.0-92-generic (x86_64)1.1.182GCC 9.4.0ext41024x768ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelVulkanCompilerFile-SystemScreen ResolutionC-ray14-march BenchmarksSystem Logs- Transparent Huge Pages: madvise- --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-9QDOt0/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xaa00212- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET + 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 Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

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-ray14-march3691215SE +/- 0.308, N = 159.6661. (CC) gcc options: -lm -lpthread -O3