Tiger Lake ASKAP

Intel Core i7-1165G7 testing with a Dell 0GG9PT (1.0.3 BIOS) and Intel UHD 3GB on Ubuntu 20.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2101244-PTS-TIGERLAK89&sro.

Tiger Lake ASKAPProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLVulkanCompilerFile-SystemScreen Resolution1234Intel Core i7-1165G7 @ 4.70GHz (4 Cores / 8 Threads)Dell 0GG9PT (1.0.3 BIOS)Intel Tiger Lake-LP16GBKioxia KBG40ZNS256G NVMe 256GBIntel UHD 3GB (1300MHz)Realtek ALC289Intel Wi-Fi 6 AX201Ubuntu 20.105.11.0-rc1-phx (x86_64) 20201228GNOME Shell 3.38.2X Server 1.20.9modesetting 1.20.94.6 Mesa 21.1.0-devel (git-c57ef25 2021-01-21 groovy-oibaf-ppa)1.2.145GCC 10.2.0ext41920x1200OpenBenchmarking.orgCompiler Details- --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,hsa --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 Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x60 - Thermald 2.3Security Details- itlb_multihit: Not affected + 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: Not affected

Tiger Lake ASKAPaskap: tConvolve MT - Griddingaskap: tConvolve MT - Degriddingaskap: tConvolve MPI - Degriddingaskap: tConvolve MPI - Griddingaskap: tConvolve OpenMP - Griddingaskap: tConvolve OpenMP - Degriddingaskap: Hogbom Clean OpenMP12341502.361507.781415.841822.431457.852250.09181.5731494.591502.551405.941814.111404.262256.41181.7911495.011503.691421.171822.891423.832256.41182.4101498.421512.751421.171822.431427.082246.93181.201OpenBenchmarking.org

ASKAP

Test: tConvolve MT - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve MT - Gridding123430060090012001500SE +/- 12.82, N = 3SE +/- 11.33, N = 3SE +/- 13.35, N = 3SE +/- 10.44, N = 31502.361494.591495.011498.421. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve MT - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve MT - Degridding123430060090012001500SE +/- 36.61, N = 3SE +/- 55.22, N = 3SE +/- 58.31, N = 3SE +/- 59.95, N = 31507.781502.551503.691512.751. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve MPI - Degridding

OpenBenchmarking.orgMpix/sec, More Is BetterASKAP 1.0Test: tConvolve MPI - Degridding123430060090012001500SE +/- 5.11, N = 3SE +/- 13.22, N = 3SE +/- 13.51, N = 3SE +/- 13.51, N = 31415.841405.941421.171421.171. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve MPI - Gridding

OpenBenchmarking.orgMpix/sec, More Is BetterASKAP 1.0Test: tConvolve MPI - Gridding1234400800120016002000SE +/- 14.62, N = 3SE +/- 16.88, N = 3SE +/- 24.97, N = 3SE +/- 14.62, N = 31822.431814.111822.891822.431. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve OpenMP - Gridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve OpenMP - Gridding123430060090012001500SE +/- 13.18, N = 3SE +/- 17.97, N = 3SE +/- 0.00, N = 3SE +/- 14.30, N = 61457.851404.261423.831427.081. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: tConvolve OpenMP - Degridding

OpenBenchmarking.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve OpenMP - Degridding12345001000150020002500SE +/- 6.32, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 4.24, N = 62250.092256.412256.412246.931. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

ASKAP

Test: Hogbom Clean OpenMP

OpenBenchmarking.orgIterations Per Second, More Is BetterASKAP 1.0Test: Hogbom Clean OpenMP12344080120160200SE +/- 2.60, N = 14SE +/- 3.94, N = 13SE +/- 3.54, N = 15SE +/- 3.59, N = 15181.57181.79182.41181.201. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

Phoronix Test Suite v10.8.4