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Intel Core 2 Quad Q9400 testing with a ASUS P5P43TD (0511 BIOS) and Zotac NVIDIA GeForce GTX 260 896MB on Scientific Linux 7.7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1912212-AS-32852296751.

3ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLCompilerFile-SystemScreen ResolutionZotac NVIDIA GeForce GTX 260Intel Core 2 Quad Q9400 @ 2.67GHz (4 Cores)ASUS P5P43TD (0511 BIOS)Intel 4 DRAM + ICH104096MB120GB INTEL SSDMCEAC12 + 500GB Western Digital WD5001AALS-0Zotac NVIDIA GeForce GTX 260 896MB (576/999MHz)Creative Labs EMU10k2/CA0100/CA0102/CA10200PCQualcomm Atheros AR8121/AR8113/AR8114Scientific Linux 7.73.10.0-1062.9.1.el7.x86_64 (x86_64)KDE 4.14.8X Server 1.20.4NVIDIA 340.1073.3.0OpenCL 1.1 CUDA 6.5.51GCC 4.8.5 20150623 + CUDA 6.5xfs1920x1080OpenBenchmarking.org- Scaling Governor: acpi-cpufreq conservative- SELinux

3cuda-mini-nbody: Originalcuda-mini-nbody: Cache Blockingcuda-mini-nbody: Loop Unrollingcuda-mini-nbody: SOA Data Layoutcuda-mini-nbody: Flush Denormals To ZeroZotac NVIDIA GeForce GTX 26018067.9416290.6116366.5116527.4716252.95OpenBenchmarking.org

CUDA Mini-Nbody

Test: Original

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: OriginalZotac NVIDIA GeForce GTX 2604K8K12K16K20KSE +/- 24.95, N = 318067.94

CUDA Mini-Nbody

Test: Cache Blocking

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Cache BlockingZotac NVIDIA GeForce GTX 2603K6K9K12K15KSE +/- 138.66, N = 1216290.61

CUDA Mini-Nbody

Test: Loop Unrolling

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Loop UnrollingZotac NVIDIA GeForce GTX 2604K8K12K16K20KSE +/- 204.32, N = 316366.51

CUDA Mini-Nbody

Test: SOA Data Layout

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: SOA Data LayoutZotac NVIDIA GeForce GTX 2604K8K12K16K20KSE +/- 10.92, N = 316527.47

CUDA Mini-Nbody

Test: Flush Denormals To Zero

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Flush Denormals To ZeroZotac NVIDIA GeForce GTX 2603K6K9K12K15KSE +/- 197.54, N = 1316252.95

Phoronix Test Suite v10.8.4