lenovo stockfish

Intel Core i7-4720HQ testing with a LENOVO Lenovo Y50-70 (9ECN43WWV3.03 BIOS) and Intel 4th Gen Core IGP on Arch Linux via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1806122-STRO-LENOVOS26.

lenovo stockfishProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionIntel Core i7-4720HQIntel Core i7-4720HQ @ 3.60GHz (4 Cores / 8 Threads)LENOVO Lenovo Y50-70 (9ECN43WWV3.03 BIOS)Intel Xeon E3-1200 v3/4th16384MB250GB Samsung SSD 850Intel 4th Gen Core IGP (1200MHz)Intel Xeon E3-1200 v3/4thRealtek RTL8111/8168/8411 + Intel Wireless 3160Arch Linux4.16.8-1-ARCH (x86_64)X Server 1.20.0intel 2.99.917GCC 8.1.0 + Clang 6.0.0ext41920x1080OpenBenchmarking.org- --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-libmpx --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - Scaling Governor: intel_pstate performance- KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection

lenovo stockfishstockfish: Total TimeStandard ErrorStandard DeviationIntel Core i7-4720HQ6562488579152.5821.62%OpenBenchmarking.org

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeIntel Core i7-4720HQ1.4M2.8M4.2M5.6M7MSE +/- 579152.58, N = 665624881. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

Phoronix Test Suite v10.8.4