rtx 2080 ti cuda nbody Intel Core i5-9600K testing with a ASRock Z390 Phantom Gaming 6 (P4.00 BIOS) and NVIDIA GeForce RTX 2080 Ti 11GB on Ubuntu 18.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1905097-SP-RTX2080TI06 .
rtx 2080 ti cuda nbody Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution PCIe slot4 Intel Core i5-9600K @ 4.80GHz (6 Cores) ASRock Z390 Phantom Gaming 6 (P4.00 BIOS) Intel Cannon Lake PCH Shared SRAM 64512MB 1024GB INTEL SSDPEKNW010T8 + 3001GB HITACHI HUA72303 NVIDIA GeForce RTX 2080 Ti 11GB (1350/7000MHz) Realtek ALC1220 LG Ultra HD Intel I219-V + Realtek Device 8125 + Intel 8260 Ubuntu 18.04 4.15.0-48-generic (x86_64) GNOME Shell 3.28.3 X Server 1.19.6 NVIDIA 418.56 4.6.0 GCC 7.4.0 + CUDA 10.1 ext4 3840x2160 OpenBenchmarking.org - --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++ --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 - __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + SSB disabled via prctl and seccomp
rtx 2080 ti cuda nbody cuda-mini-nbody: Original cuda-mini-nbody: Cache Blocking cuda-mini-nbody: Loop Unrolling cuda-mini-nbody: SOA Data Layout cuda-mini-nbody: Flush Denormals To Zero PCIe slot4 440.18 586.58 589.55 441.86 446.48 OpenBenchmarking.org
CUDA Mini-Nbody Test: Original OpenBenchmarking.org (NBody^2)/s, More Is Better CUDA Mini-Nbody 2015-11-10 Test: Original PCIe slot4 100 200 300 400 500 SE +/- 0.83, N = 3 440.18
CUDA Mini-Nbody Test: Cache Blocking OpenBenchmarking.org (NBody^2)/s, More Is Better CUDA Mini-Nbody 2015-11-10 Test: Cache Blocking PCIe slot4 130 260 390 520 650 SE +/- 0.71, N = 3 586.58
CUDA Mini-Nbody Test: Loop Unrolling OpenBenchmarking.org (NBody^2)/s, More Is Better CUDA Mini-Nbody 2015-11-10 Test: Loop Unrolling PCIe slot4 130 260 390 520 650 SE +/- 0.76, N = 3 589.55
CUDA Mini-Nbody Test: SOA Data Layout OpenBenchmarking.org (NBody^2)/s, More Is Better CUDA Mini-Nbody 2015-11-10 Test: SOA Data Layout PCIe slot4 100 200 300 400 500 SE +/- 1.01, N = 3 441.86
CUDA Mini-Nbody Test: Flush Denormals To Zero OpenBenchmarking.org (NBody^2)/s, More Is Better CUDA Mini-Nbody 2015-11-10 Test: Flush Denormals To Zero PCIe slot4 100 200 300 400 500 SE +/- 1.02, N = 3 446.48
Phoronix Test Suite v10.8.4