chessTest

2 x Intel Xeon E5-2650 v2 testing with a Dell 0H5J4J (2.7.0 BIOS) and Matrox G200eR2 on Debian GNU/Linux 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2004252-NI-1904243SP10.

chessTestProcessorMotherboardMemoryDiskGraphicsChipsetNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerChesstTest2 x Intel Xeon E5-2650 v22 x Intel Xeon E5-2650 v2 (2 Cores)Red Hat KVM (1.11.0-2.el7 BIOS)8192MB46GBEFI VGAClear Linux OS 276004.15.0-22-generic (x86_64)GCC 8.2.1 20180502 + Clang 7.0.1 + LLVM 7.0.1overlayfs640x480KVM2 x Intel Xeon E5-2650 v2 @ 3.40GHz (16 Cores / 32 Threads)Dell 0H5J4J (2.7.0 BIOS)Intel Xeon E7 v2/Xeon24 x 8192 MB DDR3-1333MT/s 36KSF1G72PZ-1G4M12 x 300GB Seagate ST9300603SSMatrox G200eR24 x Broadcom NetXtreme II BCM57800 1/10 + 8 x Intel 82576Debian GNU/Linux 105.3.18-3-pve (x86_64)GCC 8.3.0zfs1024x768OpenBenchmarking.orgEnvironment Details- ChesstTest: CFFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl-sort-common-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake-fvisibility-inlines-hidden-Wl--enable-new-dtags CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx" Compiler Details- ChesstTest: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell - 2 x Intel Xeon E5-2650 v2: --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 --with-tune=generic --without-cuda-driver -v Security Details- ChesstTest: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp- 2 x Intel Xeon E5-2650 v2: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected Processor Details- 2 x Intel Xeon E5-2650 v2: Scaling Governor: intel_pstate performance - CPU Microcode: 0x42d

chessTestcrafty: Elapsed Timetscp: AI Chess PerformanceChesstTest2 x Intel Xeon E5-2650 v258190358503685851716922576OpenBenchmarking.org

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeChesstTest2 x Intel Xeon E5-2650 v21.3M2.6M3.9M5.2M6.5MSE +/- 67661.37, N = 9SE +/- 18867.28, N = 3581903558517161. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceChesstTest2 x Intel Xeon E5-2650 v2200K400K600K800K1000KSE +/- 13821.82, N = 20850368922576-pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -O3 -march=native

Phoronix Test Suite v10.8.4