Chess_Altra_Q80_30

ARMv8 Neoverse-N1 testing with a GIGABYTE MP32-AR0-00 v01000100 (F13 SCP: 1.4.20210223 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2107133-IB-2107073IB61&gru.

Chess_Altra_Q80_30ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelVulkanCompilerFile-SystemScreen ResolutionChess_Altra_Q80_30HWRUN20210713BARMv8 Neoverse-N1 @ 3.00GHz (80 Cores)GIGABYTE MP32-AR0-00 v01000100 (F09 BIOS)Ampere Computing LLC Altra PCI Root Complex A126GB2 x Samsung SSD 980 PRO 500GBASPEEDHL229DPB2 x Intel I350Ubuntu 21.045.11.0-22-generic (aarch64)1.0.2GCC 10.3.0ext41920x1080GIGABYTE MP32-AR0-00 v01000100 (F13 SCP: 1.4.20210223 BIOS)Ampere Computing LLC Device e1008 x 16384 MB DDR4-3200MT/s Samsung M393A2K43DB3-CWEUbuntu 20.045.4.0-77-generic (aarch64)GCC 9.3.0OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- Chess_Altra_Q80_30: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - HWRUN20210713B: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v Processor Details- Chess_Altra_Q80_30: Scaling Governor: cppc_cpufreq performance (Boost: Enabled)- HWRUN20210713B: Scaling Governor: cppc_cpufreq performanceSecurity Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Chess_Altra_Q80_30lczero: BLAStscp: AI Chess Performancestockfish: Total Timeasmfish: 1024 Hash Memory, 26 Depthm-queens: Time To Solven-queens: Elapsed TimeChess_Altra_Q80_30HWRUN20210713B2130102400012790442913719426412.7482.5381635104314111144391311609644615.4353.025OpenBenchmarking.org

LeelaChessZero

Backend: BLAS

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.26Backend: BLASChess_Altra_Q80_30HWRUN20210713B5001000150020002500SE +/- 15.76, N = 3SE +/- 23.10, N = 3213016351. (CXX) g++ options: -flto -pthread

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceChess_Altra_Q80_30HWRUN20210713B200K400K600K800K1000KSE +/- 624.71, N = 5102400010431411. (CC) gcc options: -O3 -march=native

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 13Total TimeChess_Altra_Q80_30HWRUN20210713B30M60M90M120M150MSE +/- 1541731.16, N = 15SE +/- 1486032.98, N = 151279044291114439131. (CXX) g++ options: -lgcov -lpthread -fno-exceptions -std=c++17 -fprofile-use -fno-peel-loops -fno-tracer -pedantic -O3 -flto -flto=jobserver

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 DepthChess_Altra_Q80_30HWRUN20210713B30M60M90M120M150MSE +/- 1198849.54, N = 3SE +/- 353266.68, N = 3137194264116096446

m-queens

Time To Solve

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To SolveChess_Altra_Q80_30HWRUN20210713B48121620SE +/- 0.04, N = 3SE +/- 0.00, N = 312.7515.441. (CXX) g++ options: -fopenmp -O2 -march=native

N-Queens

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeChess_Altra_Q80_30HWRUN20210713B0.68061.36122.04182.72243.403SE +/- 0.002, N = 3SE +/- 0.006, N = 32.5383.0251. (CC) gcc options: -static -fopenmp -O3 -march=native

Phoronix Test Suite v10.8.4