pts_cuda_mini_nbody_bdsd203

Intel Core i9-7900X testing with a ASUS ROG RAMPAGE VI EXTREME (1102 BIOS) and eVGA NVIDIA GeForce GTX 1080 Ti on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1804241-FO-PTSCUDAMI85.

pts_cuda_mini_nbody_bdsd203ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionpts_cuda_mini_nbody_bdsd203Intel Core i9-7900X @ 4.50GHz (10 Cores / 20 Threads)ASUS ROG RAMPAGE VI EXTREME (1102 BIOS)Intel Sky Lake-E DMI3 Registers64512MB500GB CT500MX500SSD1eVGA NVIDIA GeForce GTX 1080 TiIntel 200 PCH HD AudioIntel ConnectionUbuntu 16.044.4.0-112-generic (x86_64)modesetting 1.18.41.4 (2.1 Mesa 10.5.4)GCC 5.4.0 20160609 + CUDA 8.0ext41920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Scaling Governor: intel_pstate powersave- KPTI Protection

pts_cuda_mini_nbody_bdsd203cuda-mini-nbody: Originalcuda-mini-nbody: Cache Blockingcuda-mini-nbody: Loop Unrollingcuda-mini-nbody: SOA Data Layoutcuda-mini-nbody: Flush Denormals To Zeropts_cuda_mini_nbody_bdsd20330.9618.2719.4030.5231.12OpenBenchmarking.org

CUDA Mini-Nbody

Test: Original

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Originalpts_cuda_mini_nbody_bdsd203714212835SE +/- 0.77, N = 630.96

CUDA Mini-Nbody

Test: Cache Blocking

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Cache Blockingpts_cuda_mini_nbody_bdsd20348121620SE +/- 0.30, N = 318.27

CUDA Mini-Nbody

Test: Loop Unrolling

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Loop Unrollingpts_cuda_mini_nbody_bdsd203510152025SE +/- 0.39, N = 319.40

CUDA Mini-Nbody

Test: SOA Data Layout

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: SOA Data Layoutpts_cuda_mini_nbody_bdsd203714212835SE +/- 0.16, N = 330.52

CUDA Mini-Nbody

Test: Flush Denormals To Zero

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Flush Denormals To Zeropts_cuda_mini_nbody_bdsd203714212835SE +/- 0.47, N = 531.12

Phoronix Test Suite v10.8.4