hackbench-2 AMD Ryzen 7 3800X 8-Core testing with a ASUS ROG CROSSHAIR VIII HERO (3402 BIOS) and Sapphire AMD Radeon RX 56/64 8GB on Gentoo/Linux via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2107157-IB-HACKBENCH48&gru .
hackbench-2 Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL OpenCL Vulkan Compiler File-System Screen Resolution 5.13 CFS AMD Ryzen 7 3800X 8-Core @ 3.90GHz (8 Cores / 16 Threads) ASUS ROG CROSSHAIR VIII HERO (3402 BIOS) AMD Starship/Matisse 16GB 480GB KINGSTON SA1000M8480G + 1000GB Western Digital WD1003FZEX-0 + 500GB Seagate ST3500418AS + 240GB SanDisk SDSSDA24 Sapphire AMD Radeon RX 56/64 8GB (1590/800MHz) AMD Vega 10 HDMI Audio MSI MAG272QR Realtek RTL8125 2.5GbE + Intel I211 Gentoo/Linux 5.13.2-gentoo-clang-lto (x86_64) KDE Plasma 5.21.5 X Server 1.20.11 4.6 Mesa 21.1.4 (LLVM 12.0.0) OpenCL 2.0 AMD-APP (3224.0) 1.2.168 GCC 11.1.0 + Clang 12.0.1 btrfs 2560x1440 OpenBenchmarking.org - amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise - --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/11.1.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/11.1.0 --disable-esp --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libvtv --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/11.1.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/11.1.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/11.1.0/python --without-zstd - Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8701021 - 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: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
hackbench-2 hackbench: 1 - Thread hackbench: 2 - Thread hackbench: 4 - Thread hackbench: 8 - Thread hackbench: 1 - Process hackbench: 16 - Thread hackbench: 2 - Process hackbench: 4 - Process hackbench: 8 - Process hackbench: 16 - Process hackbench: 32 - Process 5.13 CFS 2.755 3.274 5.667 10.627 2.589 21.318 3.104 5.369 10.180 20.708 42.785 OpenBenchmarking.org
Hackbench Count: 1 - Type: Thread OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 1 - Type: Thread 5.13 CFS 0.6199 1.2398 1.8597 2.4796 3.0995 SE +/- 0.011, N = 3 2.755 1. (CC) gcc options: -lpthread
Hackbench Count: 2 - Type: Thread OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 2 - Type: Thread 5.13 CFS 0.7367 1.4734 2.2101 2.9468 3.6835 SE +/- 0.008, N = 3 3.274 1. (CC) gcc options: -lpthread
Hackbench Count: 4 - Type: Thread OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Thread 5.13 CFS 1.2751 2.5502 3.8253 5.1004 6.3755 SE +/- 0.033, N = 3 5.667 1. (CC) gcc options: -lpthread
Hackbench Count: 8 - Type: Thread OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Thread 5.13 CFS 3 6 9 12 15 SE +/- 0.03, N = 3 10.63 1. (CC) gcc options: -lpthread
Hackbench Count: 1 - Type: Process OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 1 - Type: Process 5.13 CFS 0.5825 1.165 1.7475 2.33 2.9125 SE +/- 0.012, N = 3 2.589 1. (CC) gcc options: -lpthread
Hackbench Count: 16 - Type: Thread OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Thread 5.13 CFS 5 10 15 20 25 SE +/- 0.14, N = 3 21.32 1. (CC) gcc options: -lpthread
Hackbench Count: 2 - Type: Process OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 2 - Type: Process 5.13 CFS 0.6984 1.3968 2.0952 2.7936 3.492 SE +/- 0.025, N = 3 3.104 1. (CC) gcc options: -lpthread
Hackbench Count: 4 - Type: Process OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Process 5.13 CFS 1.208 2.416 3.624 4.832 6.04 SE +/- 0.069, N = 3 5.369 1. (CC) gcc options: -lpthread
Hackbench Count: 8 - Type: Process OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Process 5.13 CFS 3 6 9 12 15 SE +/- 0.03, N = 3 10.18 1. (CC) gcc options: -lpthread
Hackbench Count: 16 - Type: Process OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Process 5.13 CFS 5 10 15 20 25 SE +/- 0.03, N = 3 20.71 1. (CC) gcc options: -lpthread
Hackbench Count: 32 - Type: Process OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 32 - Type: Process 5.13 CFS 10 20 30 40 50 SE +/- 0.08, N = 3 42.79 1. (CC) gcc options: -lpthread
Phoronix Test Suite v10.8.4