IBM_Chess_2690

2 x Intel Xeon E5-2690 v2 testing with a IBM 00Y8473 (-[VVE162CUS-2.80] BIOS) and llvmpipe on Debian 12 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2412061-IMRO-IBMCHES49.

IBM_Chess_2690ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionIBM_chess_2690_full_ram2 x Intel Xeon E5-2690 v2 @ 3.60GHz (20 Cores / 40 Threads)IBM 00Y8473 (-[VVE162CUS-2.80] BIOS)Intel Xeon E7 v2/Xeon384GB2GB FlashDiskllvmpipeDELL E2011H4 x Intel I350 + 4 x Solarflare SFC9120 10G + Mellanox MT27500Debian 126.1.0-21-amd64 (x86_64)X Server 1.21.1.74.5 Mesa 22.3.6 (LLVM 15.0.6 256 bits)GCC 12.2.0overlayfs1600x900OpenBenchmarking.org- Transparent Huge Pages: always- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --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-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr --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: 0x42d- gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; IBPB: conditional; IBRS_FW; STIBP: conditional; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

IBM_Chess_2690crafty: Elapsed Timetscp: AI Chess Performancestockfish: Chess Benchmarkasmfish: 1024 Hash Memory, 26 Depthm-queens: Time To Solven-queens: Elapsed TimeIBM_chess_2690_full_ram63494161036079244307874830079547.6818.750OpenBenchmarking.org

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeIBM_chess_2690_full_ram1.4M2.8M4.2M5.6M7MSE +/- 12821.50, N = 363494161. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceIBM_chess_2690_full_ram200K400K600K800K1000KSE +/- 994.31, N = 510360791. (CC) gcc options: -O3 -march=native

Stockfish

Chess Benchmark

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 17Chess BenchmarkIBM_chess_2690_full_ram5M10M15M20M25MSE +/- 475970.02, N = 12244307871. (CXX) g++ options: -lgcov -m64 -lpthread -fno-exceptions -std=c++17 -fno-peel-loops -fno-tracer -pedantic -O3 -funroll-loops -msse -msse3 -mpopcnt -msse4.1 -mssse3 -msse2 -flto -flto-partition=one -flto=jobserver

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 DepthIBM_chess_2690_full_ram10M20M30M40M50MSE +/- 456228.00, N = 348300795

m-queens

Time To Solve

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To SolveIBM_chess_2690_full_ram1122334455SE +/- 0.01, N = 347.681. (CXX) g++ options: -fopenmp -O2 -march=native

N-Queens

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeIBM_chess_2690_full_ram246810SE +/- 0.001, N = 38.7501. (CC) gcc options: -static -fopenmp -O3 -march=native

Phoronix Test Suite v10.8.5