chess2 Intel Core i7-3930K testing with a Intel DX79SI (SIX7910J.86A.0650.2014.0307.0138 BIOS) and Gigabyte AMD Radeon R7 370 R9 270X/370X 8GB on Ubuntu 19.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1912148-HU-1912140HU94&grt&sor&rro .
chess2 Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Vulkan Compiler File-System Screen Resolution AMD Ryzen 9 3950X 16-Core Intel Core i7-3930K AMD Ryzen 9 3950X 16-Core @ 3.50GHz (16 Cores / 32 Threads) ASRock X570 Taichi (P1.10 BIOS) AMD Device 1480 32768MB 960GB ADATA SX8200NP + 240GB Toshiba MKNSSDCR240GB + 4001GB Seagate ST4000DM000-1F21 + 960GB Crucial_CT960M50 eVGA NVIDIA GeForce RTX 2060 6GB NVIDIA Device 10f9 U2879G6 Intel I211 + Intel Device 2723 Clear Linux OS 31810 5.3.14-874.native (x86_64) GNOME Shell 3.34.1 X Server 1.20.5 NVIDIA 440.36 4.6.0 1.1.119 GCC 9.2.1 20191203 gcc-9-branch@278919 + Clang 9.0.0 + LLVM 9.0.0 ext4 3840x2160 Intel Core i7-3930K @ 3.60GHz (6 Cores / 12 Threads) Intel DX79SI (SIX7910J.86A.0650.2014.0307.0138 BIOS) Intel Xeon E5/Core 24576MB 256GB ADATA SP900 + 120GB KINGSTON SV300S3 + 2000GB Seagate ST2000DM001-1ER1 Gigabyte AMD Radeon R7 370 R9 270X/370X 8GB Realtek ALC892 LG HDR 4K + BenQ RL2455 Intel 82579LM + Intel 82574L Ubuntu 19.10 5.3.0-24-generic (x86_64) modesetting 1.20.5 4.5 Mesa 19.2.1 (LLVM 9.0.0) GCC 9.2.1 20191008 5760x2160 OpenBenchmarking.org Environment Details - AMD Ryzen 9 3950X 16-Core: CFFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -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 -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,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" 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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -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 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx"" Compiler Details - AMD Ryzen 9 3950X 16-Core: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --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-gcc-major-version-only --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell - Intel Core i7-3930K: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,hsa --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 Processor Details - AMD Ryzen 9 3950X 16-Core: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8701012 - Intel Core i7-3930K: Scaling Governor: intel_pstate performance - CPU Microcode: 0x718 Security Details - AMD Ryzen 9 3950X 16-Core: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: always-on RSB filling + tsx_async_abort: Not affected - Intel Core i7-3930K: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; 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
chess2 asmfish: 1024 Hash Memory, 26 Depth stockfish: Total Time AMD Ryzen 9 3950X 16-Core Intel Core i7-3930K 52547115 50699945 18579392 16294536 OpenBenchmarking.org
asmFish 1024 Hash Memory, 26 Depth OpenBenchmarking.org Nodes/second, More Is Better asmFish 2018-07-23 1024 Hash Memory, 26 Depth Intel Core i7-3930K AMD Ryzen 9 3950X 16-Core 11M 22M 33M 44M 55M SE +/- 216377.47, N = 3 SE +/- 527607.80, N = 3 18579392 52547115
Stockfish Total Time OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 9 Total Time Intel Core i7-3930K AMD Ryzen 9 3950X 16-Core 11M 22M 33M 44M 55M SE +/- 137133.11, N = 3 SE +/- 247077.40, N = 3 16294536 50699945 -pipe -fexceptions -fstack-protector -ffat-lto-objects -fno-trapping-math -mtune=skylake 1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto
Phoronix Test Suite v10.8.5