AIS-D422-A1

Intel Xeon D-2146NT testing with a Supermicro X11SDW-8C-TP13F v1.02 (1.3 BIOS) and llvmpipe on Ubuntu 18.04 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 2012179-FI-AISD422A127
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cuda sample
December 17 2020
  7 Minutes
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AIS-D422-A1OpenBenchmarking.orgPhoronix Test Suite 10.6.0Intel Xeon D-2146NT @ 3.00GHz (8 Cores / 16 Threads)Supermicro X11SDW-8C-TP13F v1.02 (1.3 BIOS)Intel Sky Lake-E DMI3 Registers2 x 32 GB DDR4-2133MT/s M4R0-BGS3GCIK960GB M.2 (P80) 3TE6llvmpipeIntel I210 + 8 x Intel I350 + 2 x Mellanox MT28851 + 2 x Intel X722 for 10GBASE-T + 2 x Intel X722 for 10GbE SFP+Ubuntu 18.044.18.0-15-generic (x86_64)GNOME Shell 3.28.3X Server 1.20.1modesetting 1.20.13.3 Mesa 18.2.2 (LLVM 7.0 256 bits)GCC 7.5.0 + CUDA 10.2ext41024x768ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionAIS-D422-A1 BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate powersave - CPU Microcode: 0x2000069- l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB IBRS_FW STIBP

AIS-D422-A1cuda-mini-nbody: Originalcuda-mini-nbody: Cache Blockingcuda-mini-nbody: Loop Unrollingcuda-mini-nbody: SOA Data Layoutcuda-mini-nbody: Flush Denormals To Zerocuda sample154.801238.947240.204184.272183.686OpenBenchmarking.org

CUDA Mini-Nbody

The CUDA version of Harrism's mini-nbody tests. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Originalcuda sample306090120150SE +/- 2.05, N = 5154.80

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Cache Blockingcuda sample50100150200250SE +/- 0.47, N = 3238.95

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Loop Unrollingcuda sample50100150200250SE +/- 0.29, N = 3240.20

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: SOA Data Layoutcuda sample4080120160200SE +/- 0.40, N = 3184.27

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Flush Denormals To Zerocuda sample4080120160200SE +/- 0.36, N = 3183.69