2 x AMD EPYC 7F72 24-Core testing with a Supermicro H11DSi-NT v2.00 (2.1 BIOS) and ASPEED on Ubuntu 20.10 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2102075-HA-EPYC7F72209 EPYC 7F72 2P NGspice V-RAY - Phoronix Test Suite EPYC 7F72 2P NGspice V-RAY 2 x AMD EPYC 7F72 24-Core testing with a Supermicro H11DSi-NT v2.00 (2.1 BIOS) and ASPEED on Ubuntu 20.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2102075-HA-EPYC7F72209&rdt&grw&export=pdf .
EPYC 7F72 2P NGspice V-RAY Processor Motherboard Chipset Memory Disk Graphics Monitor Network OS Kernel Desktop Display Server Compiler File-System Screen Resolution 1 2 3 2 x AMD EPYC 7F72 24-Core @ 3.20GHz (48 Cores / 96 Threads) Supermicro H11DSi-NT v2.00 (2.1 BIOS) AMD Starship/Matisse 16 x 8192 MB DDR4-3200MT/s HMA81GR7CJR8N-XN 1000GB Western Digital WD_BLACK SN850 1TB ASPEED VE228 2 x Intel 10G X550T Ubuntu 20.10 5.7.19-050719-generic (x86_64) GNOME Shell 3.38.1 X Server 1.20.9 GCC 10.2.0 ext4 1920x1080 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,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 - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8301034 Security Details - 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 IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
EPYC 7F72 2P NGspice V-RAY ngspice: C2670 ngspice: C7552 v-ray: CPU 1 2 3 159.354 123.575 41050 162.294 123.517 44131 161.477 122.744 43571 OpenBenchmarking.org
Ngspice Circuit: C2670 OpenBenchmarking.org Seconds, Fewer Is Better Ngspice 34 Circuit: C2670 1 2 3 40 80 120 160 200 SE +/- 1.27, N = 9 SE +/- 2.09, N = 3 SE +/- 0.99, N = 3 159.35 162.29 161.48 1. (CC) gcc options: -O0 -fopenmp -lm -lstdc++ -lfftw3 -lXaw -lXmu -lXt -lXext -lX11 -lSM -lICE
Ngspice Circuit: C7552 OpenBenchmarking.org Seconds, Fewer Is Better Ngspice 34 Circuit: C7552 1 2 3 30 60 90 120 150 SE +/- 0.46, N = 3 SE +/- 1.12, N = 12 SE +/- 1.45, N = 3 123.58 123.52 122.74 1. (CC) gcc options: -O0 -fopenmp -lm -lstdc++ -lfftw3 -lXaw -lXmu -lXt -lXext -lX11 -lSM -lICE
Chaos Group V-RAY Mode: CPU OpenBenchmarking.org vsamples, More Is Better Chaos Group V-RAY 5 Mode: CPU 1 2 3 9K 18K 27K 36K 45K SE +/- 1881.27, N = 13 SE +/- 489.25, N = 3 SE +/- 528.81, N = 3 41050 44131 43571
Phoronix Test Suite v10.8.4