VGAoutput

CompareVGAGPUCUDA

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VGAoutputCUDA
February 27 2017
 
CompareVGAGPUCUDA
February 28 2017
 
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VGAoutputCUDA

Processor: 2 x Intel Xeon E5-2660 v3 @ 3.30GHz (40 Cores), Motherboard: Supermicro X10DRG-OT+-CPU v1.00, Chipset: Intel Xeon E7 v3/Xeon, Memory: 8 x 16384 MB 2133MHz, Disk: 240GB INTEL SSDSC2BB24, Graphics: LLVMpipe, Audio: NVIDIA Device 10ef, Network: Intel 10-Gigabit X540-AT2

OS: CentOS Linux 7, Kernel: 3.10.0-514.6.2.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.14.4, Display Server: X Server 1.17.2, Display Driver: modesetting 1.17.2, OpenGL: 2.1 Mesa 11.2.2 Gallium 0.4 (LLVM 3.8 256 bits), Vulkan: 1.0.24, Compiler: GCC 4.8.5 20150623 + CUDA 8.0, File-System: xfs, Screen Resolution: 1024x768

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: SELinux: Enabled.

CompareVGAGPUCUDA

Processor: 2 x Intel Xeon E5-2660 v3 @ 3.30GHz (40 Cores), Motherboard: Supermicro X10DRG-OT+-CPU v1.00, Chipset: Intel Xeon E7 v3/Xeon, Memory: 8 x 16384 MB 2133MHz, Disk: 240GB INTEL SSDSC2BB24, Graphics: TITAN X (Pascal) 12288MB (1288/5005MHz), Audio: NVIDIA Device 10ef, Network: Intel 10-Gigabit X540-AT2

OS: CentOS Linux 7, Kernel: 3.10.0-514.6.2.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.14.4, Display Server: X Server 1.17.2, Display Driver: NVIDIA 375.26, OpenGL: 4.4.0, Vulkan: 1.0.24, Compiler: GCC 4.8.5 20150623 + CUDA 8.0, File-System: xfs, Screen Resolution: 1920x1080

VGAoutputProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen ResolutionVGAoutputCUDACompareVGAGPUCUDA2 x Intel Xeon E5-2660 v3 @ 3.30GHz (40 Cores)Supermicro X10DRG-OT+-CPU v1.00Intel Xeon E7 v3/Xeon8 x 16384 MB 2133MHz240GB INTEL SSDSC2BB24LLVMpipeNVIDIA Device 10efIntel 10-Gigabit X540-AT2CentOS Linux 73.10.0-514.6.2.el7.x86_64 (x86_64)GNOME Shell 3.14.4X Server 1.17.2modesetting 1.17.22.1 Mesa 11.2.2 Gallium 0.4 (LLVM 3.8 256 bits)1.0.24GCC 4.8.5 20150623 + CUDA 8.0xfs1024x768TITAN X (Pascal) 12288MB (1288/5005MHz)NVIDIA 375.264.4.01920x1080OpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic Processor Details- Scaling Governor: intel_pstate powersaveSystem Details- SELinux: Enabled.

VGAoutputCUDA vs. CompareVGAGPUCUDA ComparisonPhoronix Test SuiteBaseline+18.2%+18.2%+36.4%+36.4%+54.6%+54.6%72.6%67.8%42.9%35.5%34.6%4.2%2.7%Cache BlockingLoop UnrollingOriginalSOA Data LayoutF.D.T.ZGriddingDegriddingCUDA Mini-NbodyCUDA Mini-NbodyCUDA Mini-NbodyCUDA Mini-NbodyCUDA Mini-NbodyASKAP tConvolveCudaASKAP tConvolveCudaVGAoutputCUDACompareVGAGPUCUDA

VGAoutputaskap: Griddingaskap: Degriddingcuda-mini-nbody: Originalcuda-mini-nbody: Cache Blockingcuda-mini-nbody: Loop Unrollingcuda-mini-nbody: SOA Data Layoutcuda-mini-nbody: Flush Denormals To ZeroVGAoutputCUDACompareVGAGPUCUDA10650.2021050.1335.4525.1325.9836.6336.561109421619.0724.8014.5615.4827.0327.17OpenBenchmarking.org

ASKAP tConvolveCuda

This is a CUDA benchmark of ATNF's ASKAP Benchmark with currently using the tConvolveCuda sub-test. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP tConvolveCuda 2015-11-10Processing: GriddingVGAoutputCUDACompareVGAGPUCUDA2K4K6K8K10KSE +/- 0.00, N = 3SE +/- 0.00, N = 310650.2011094.001. (CXX) g++ options: -fPIC -O3 -m64 -lcudadevrt -lcudart_static -lrt -lpthread -ldl
OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP tConvolveCuda 2015-11-10Processing: GriddingVGAoutputCUDACompareVGAGPUCUDA2K4K6K8K10KMin: 10650.2 / Avg: 10650.2 / Max: 10650.2Min: 11094 / Avg: 11094 / Max: 110941. (CXX) g++ options: -fPIC -O3 -m64 -lcudadevrt -lcudart_static -lrt -lpthread -ldl

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP tConvolveCuda 2015-11-10Processing: DegriddingVGAoutputCUDACompareVGAGPUCUDA5K10K15K20K25KSE +/- 568.93, N = 3SE +/- 568.93, N = 321050.1321619.071. (CXX) g++ options: -fPIC -O3 -m64 -lcudadevrt -lcudart_static -lrt -lpthread -ldl
OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP tConvolveCuda 2015-11-10Processing: DegriddingVGAoutputCUDACompareVGAGPUCUDA4K8K12K16K20KMin: 20481.2 / Avg: 21050.13 / Max: 22188Min: 20481.2 / Avg: 21619.07 / Max: 221881. (CXX) g++ options: -fPIC -O3 -m64 -lcudadevrt -lcudart_static -lrt -lpthread -ldl

CUDA Mini-Nbody

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: OriginalVGAoutputCUDACompareVGAGPUCUDA816243240SE +/- 0.05, N = 3SE +/- 0.05, N = 335.4524.80
OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: OriginalVGAoutputCUDACompareVGAGPUCUDA816243240Min: 35.39 / Avg: 35.45 / Max: 35.55Min: 24.73 / Avg: 24.8 / Max: 24.9

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Cache BlockingVGAoutputCUDACompareVGAGPUCUDA612182430SE +/- 0.01, N = 3SE +/- 0.01, N = 325.1314.56
OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Cache BlockingVGAoutputCUDACompareVGAGPUCUDA612182430Min: 25.1 / Avg: 25.13 / Max: 25.15Min: 14.55 / Avg: 14.56 / Max: 14.57

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Loop UnrollingVGAoutputCUDACompareVGAGPUCUDA612182430SE +/- 0.03, N = 3SE +/- 0.01, N = 325.9815.48
OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Loop UnrollingVGAoutputCUDACompareVGAGPUCUDA612182430Min: 25.94 / Avg: 25.98 / Max: 26.04Min: 15.46 / Avg: 15.48 / Max: 15.5

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: SOA Data LayoutVGAoutputCUDACompareVGAGPUCUDA816243240SE +/- 0.03, N = 3SE +/- 0.31, N = 336.6327.03
OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: SOA Data LayoutVGAoutputCUDACompareVGAGPUCUDA816243240Min: 36.58 / Avg: 36.63 / Max: 36.7Min: 26.41 / Avg: 27.03 / Max: 27.34

OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Flush Denormals To ZeroVGAoutputCUDACompareVGAGPUCUDA816243240SE +/- 0.02, N = 3SE +/- 0.16, N = 336.5627.17
OpenBenchmarking.orgSeconds, Fewer Is BetterCUDA Mini-Nbody 2015-11-10Test: Flush Denormals To ZeroVGAoutputCUDACompareVGAGPUCUDA816243240Min: 36.54 / Avg: 36.56 / Max: 36.6Min: 26.87 / Avg: 27.17 / Max: 27.37

7 Results Shown

ASKAP tConvolveCuda:
  Gridding
  Degridding
CUDA Mini-Nbody:
  Original
  Cache Blocking
  Loop Unrolling
  SOA Data Layout
  Flush Denormals To Zero

VGAoutputCUDA

Processor: 2 x Intel Xeon E5-2660 v3 @ 3.30GHz (40 Cores), Motherboard: Supermicro X10DRG-OT+-CPU v1.00, Chipset: Intel Xeon E7 v3/Xeon, Memory: 8 x 16384 MB 2133MHz, Disk: 240GB INTEL SSDSC2BB24, Graphics: LLVMpipe, Audio: NVIDIA Device 10ef, Network: Intel 10-Gigabit X540-AT2

OS: CentOS Linux 7, Kernel: 3.10.0-514.6.2.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.14.4, Display Server: X Server 1.17.2, Display Driver: modesetting 1.17.2, OpenGL: 2.1 Mesa 11.2.2 Gallium 0.4 (LLVM 3.8 256 bits), Vulkan: 1.0.24, Compiler: GCC 4.8.5 20150623 + CUDA 8.0, File-System: xfs, Screen Resolution: 1024x768

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: SELinux: Enabled.

Testing initiated at 27 February 2017 16:34 by user user.

CompareVGAGPUCUDA

Processor: 2 x Intel Xeon E5-2660 v3 @ 3.30GHz (40 Cores), Motherboard: Supermicro X10DRG-OT+-CPU v1.00, Chipset: Intel Xeon E7 v3/Xeon, Memory: 8 x 16384 MB 2133MHz, Disk: 240GB INTEL SSDSC2BB24, Graphics: TITAN X (Pascal) 12288MB (1288/5005MHz), Audio: NVIDIA Device 10ef, Network: Intel 10-Gigabit X540-AT2

OS: CentOS Linux 7, Kernel: 3.10.0-514.6.2.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.14.4, Display Server: X Server 1.17.2, Display Driver: NVIDIA 375.26, OpenGL: 4.4.0, Vulkan: 1.0.24, Compiler: GCC 4.8.5 20150623 + CUDA 8.0, File-System: xfs, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: SELinux: Enabled.

Testing initiated at 28 February 2017 12:18 by user user.