CUDA_mini-nboy

2 x Intel Xeon Gold 6248R testing with a Supermicro X11DPG-QT (3.4 BIOS) and llvmpipe on Ubuntu 20.04 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 2104157-HA-CUDAMININ74
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llvmpipe
April 15 2021
  3 Minutes
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llvmpipe

Processor: 2 x Intel Xeon Gold 6248R @ 4.00GHz (48 Cores / 96 Threads), Motherboard: Supermicro X11DPG-QT (3.4 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 188GB, Disk: 2000GB Samsung SSD 970 EVO Plus 2TB + 2 x 3841GB SAMSUNG MZ7LH3T8, Graphics: llvmpipe, Audio: Realtek ALC888-VD, Network: 2 x Intel 10G X550T

OS: Ubuntu 20.04, Kernel: 5.8.0-48-generic (x86_64), Desktop: Xfce 4.14, Display Server: X Server 1.20.9, Display Driver: NVIDIA, OpenGL: 4.5 Mesa 20.2.6 (LLVM 11.0.0 256 bits), OpenCL: OpenCL 1.2 CUDA 11.2.109, Compiler: GCC 8.4.0 + PGI Compiler + CUDA 10.1, File-System: ext4, Screen Resolution: 1600x1200

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --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=auto --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x5003003
Security Notes: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled

CUDA_mini-nboyOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon Gold 6248R @ 4.00GHz (48 Cores / 96 Threads)Supermicro X11DPG-QT (3.4 BIOS)Intel Sky Lake-E DMI3 Registers188GB2000GB Samsung SSD 970 EVO Plus 2TB + 2 x 3841GB SAMSUNG MZ7LH3T8llvmpipeRealtek ALC888-VD2 x Intel 10G X550TUbuntu 20.045.8.0-48-generic (x86_64)Xfce 4.14X Server 1.20.9NVIDIA4.5 Mesa 20.2.6 (LLVM 11.0.0 256 bits)OpenCL 1.2 CUDA 11.2.109GCC 8.4.0 + PGI Compiler + CUDA 10.1ext41600x1200ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLCompilerFile-SystemScreen ResolutionCUDA_mini-nboy BenchmarksSystem Logs- Transparent Huge Pages: madvise- --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=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x5003003- itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled

CUDA_mini-nboycuda-mini-nbody: Originalcuda-mini-nbody: Cache Blockingcuda-mini-nbody: Loop Unrollingcuda-mini-nbody: SOA Data Layoutcuda-mini-nbody: Flush Denormals To Zerollvmpipe572.745737.881733.077600.252680.647OpenBenchmarking.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: Originalllvmpipe120240360480600SE +/- 0.96, N = 3572.75

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Cache Blockingllvmpipe160320480640800SE +/- 0.95, N = 3737.88

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Loop Unrollingllvmpipe160320480640800SE +/- 0.29, N = 3733.08

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: SOA Data Layoutllvmpipe130260390520650SE +/- 0.58, N = 3600.25

OpenBenchmarking.org(NBody^2)/s, More Is BetterCUDA Mini-Nbody 2015-11-10Test: Flush Denormals To Zerollvmpipe150300450600750SE +/- 0.34, N = 3680.65

llvmpipe

Processor: 2 x Intel Xeon Gold 6248R @ 4.00GHz (48 Cores / 96 Threads), Motherboard: Supermicro X11DPG-QT (3.4 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 188GB, Disk: 2000GB Samsung SSD 970 EVO Plus 2TB + 2 x 3841GB SAMSUNG MZ7LH3T8, Graphics: llvmpipe, Audio: Realtek ALC888-VD, Network: 2 x Intel 10G X550T

OS: Ubuntu 20.04, Kernel: 5.8.0-48-generic (x86_64), Desktop: Xfce 4.14, Display Server: X Server 1.20.9, Display Driver: NVIDIA, OpenGL: 4.5 Mesa 20.2.6 (LLVM 11.0.0 256 bits), OpenCL: OpenCL 1.2 CUDA 11.2.109, Compiler: GCC 8.4.0 + PGI Compiler + CUDA 10.1, File-System: ext4, Screen Resolution: 1600x1200

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --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=auto --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x5003003
Security Notes: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled

Testing initiated at 15 April 2021 07:42 by user yg6674.