lczero update

Intel Core i9-9900K testing with a ASUS PRIME Z390-A (0602 BIOS) and Device 6GB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1901159-PTS-LCZEROUP22.

lczero updateProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLVulkanCompilerFile-SystemScreen ResolutionIntel Core i9-9900KIntel Core i9-9900K @ 5.00GHz (8 Cores / 16 Threads)ASUS PRIME Z390-A (0602 BIOS)Intel Cannon Lake PCH Shared SRAM16384MB2000GB SABRENT + Samsung SSD 970 EVO 250GBDevice 6GB (1365/7000MHz)Realtek ALC1220Acer B286HKIntel I219-VUbuntu 18.044.20.0-042000-generic (x86_64)Xfce 4.12X Server 1.19.6NVIDIA 415.254.6.0OpenCL 1.2 CUDA 10.0.1321.1.84GCC 7.3.0 + LLVM 6.0.0 + CUDA 10.0ext43840x2160OpenBenchmarking.org- --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++ --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 - Scaling Governor: intel_pstate powersave- GPU Compute Cores: 1920- __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp

lczero updatelczero: BLASlczero: OpenCLlczero: CUDA + cuDNNlczero: CUDA + cuDNN FP16Intel Core i9-9900K230.571441.422701.687577.52OpenBenchmarking.org

LeelaChessZero

Backend: BLAS

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.20.1Backend: BLASIntel Core i9-9900K50100150200250SE +/- 0.85, N = 3230.571. (CXX) g++ options: -lpthread -lz

LeelaChessZero

Backend: OpenCL

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.20.1Backend: OpenCLIntel Core i9-9900K30060090012001500SE +/- 4.62, N = 31441.421. (CXX) g++ options: -lpthread -lz

LeelaChessZero

Backend: CUDA + cuDNN

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.20.1Backend: CUDA + cuDNNIntel Core i9-9900K6001200180024003000SE +/- 16.10, N = 32701.681. (CXX) g++ options: -lpthread -lz

LeelaChessZero

Backend: CUDA + cuDNN FP16

OpenBenchmarking.orgNodes Per Second, More Is BetterLeelaChessZero 0.20.1Backend: CUDA + cuDNN FP16Intel Core i9-9900K16003200480064008000SE +/- 47.43, N = 37577.521. (CXX) g++ options: -lpthread -lz

Phoronix Test Suite v10.8.5