Mem20230129 AMD Ryzen 9 7950X 16-Core testing with a MSI MPG X670E CARBON WIFI (MS-7D70) v1.0 (1.51 BIOS) and AMD Radeon VII on Ubuntu 22.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2301297-NE-MEM20230143&gru .
Mem20230129 Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL Vulkan Compiler File-System Screen Resolution OptimalRam DefaultCPU Fan100 AMD Ryzen 9 7950X 16-Core @ 5.88GHz (16 Cores / 32 Threads) MSI MPG X670E CARBON WIFI (MS-7D70) v1.0 (1.51 BIOS) AMD Device 14d8 62GB 2048GB Samsung SSD 960 PRO 2TB + 2000GB Samsung SSD 990 PRO 2TB + 2048GB Samsung SSD 850 AMD Radeon VII (1801/1000MHz) AMD Vega 20 HDMI Audio ASUS VK278 + CF791 Realtek RTL8125 2.5GbE Ubuntu 22.04 5.15.0-58-generic (x86_64) GNOME Shell 42.5 X Server + Wayland 4.6 Mesa 22.0.5 (LLVM 13.0.1 DRM 3.42) 1.3.204 GCC 11.3.0 ext4 5360x1440 OpenBenchmarking.org - Transparent Huge Pages: madvise - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-xKiWfi/gcc-11-11.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-xKiWfi/gcc-11-11.3.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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 - Scaling Governor: amd-pstate schedutil (Boost: Enabled) - CPU Microcode: 0xa601203 - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
Mem20230129 ramspeed: Add - Integer ramspeed: Copy - Integer ramspeed: Scale - Integer ramspeed: Triad - Integer ramspeed: Average - Integer ramspeed: Add - Floating Point ramspeed: Copy - Floating Point ramspeed: Scale - Floating Point ramspeed: Triad - Floating Point ramspeed: Average - Floating Point stream: Copy stream: Scale stream: Triad stream: Add tinymembench: Standard Memcpy tinymembench: Standard Memset cachebench: Read Cache cachebench: Write Cache mbw: Memory Copy - 1024 MiB mbw: Memory Copy, Fixed Block Size - 1024 MiB t-test1: 1 t-test1: 2 OptimalRam DefaultCPU Fan100 64287.15 73498.13 73662.77 64007.61 68981.16 63945.87 73012.48 73854.07 63460.73 68251.13 66447.6 43117.2 47356.6 47277.5 28980.4 31945.6 4235.560540 41459.897989 19000.626 17744.141 10.153 4.726 OpenBenchmarking.org
RAMspeed SMP Type: Add - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer OptimalRam DefaultCPU Fan100 14K 28K 42K 56K 70K SE +/- 501.59, N = 3 64287.15 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Copy - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer OptimalRam DefaultCPU Fan100 16K 32K 48K 64K 80K SE +/- 36.94, N = 3 73498.13 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Scale - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer OptimalRam DefaultCPU Fan100 16K 32K 48K 64K 80K SE +/- 168.02, N = 3 73662.77 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Triad - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer OptimalRam DefaultCPU Fan100 14K 28K 42K 56K 70K SE +/- 634.18, N = 3 64007.61 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Average - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer OptimalRam DefaultCPU Fan100 15K 30K 45K 60K 75K SE +/- 251.35, N = 3 68981.16 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Add - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point OptimalRam DefaultCPU Fan100 14K 28K 42K 56K 70K SE +/- 450.29, N = 3 63945.87 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Copy - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point OptimalRam DefaultCPU Fan100 16K 32K 48K 64K 80K SE +/- 359.68, N = 3 73012.48 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Scale - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point OptimalRam DefaultCPU Fan100 16K 32K 48K 64K 80K SE +/- 68.31, N = 3 73854.07 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Triad - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point OptimalRam DefaultCPU Fan100 14K 28K 42K 56K 70K SE +/- 293.38, N = 3 63460.73 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Average - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point OptimalRam DefaultCPU Fan100 15K 30K 45K 60K 75K SE +/- 416.54, N = 3 68251.13 1. (CC) gcc options: -O3 -march=native
Stream Type: Copy OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Copy OptimalRam DefaultCPU Fan100 14K 28K 42K 56K 70K SE +/- 22.60, N = 5 66447.6 1. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp
Stream Type: Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale OptimalRam DefaultCPU Fan100 9K 18K 27K 36K 45K SE +/- 17.29, N = 5 43117.2 1. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp
Stream Type: Triad OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad OptimalRam DefaultCPU Fan100 10K 20K 30K 40K 50K SE +/- 18.64, N = 5 47356.6 1. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp
Stream Type: Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add OptimalRam DefaultCPU Fan100 10K 20K 30K 40K 50K SE +/- 23.91, N = 5 47277.5 1. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp
Tinymembench Standard Memcpy OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memcpy OptimalRam DefaultCPU Fan100 6K 12K 18K 24K 30K SE +/- 4.52, N = 3 28980.4 1. (CC) gcc options: -O2 -lm
Tinymembench Standard Memset OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memset OptimalRam DefaultCPU Fan100 7K 14K 21K 28K 35K SE +/- 1.04, N = 3 31945.6 1. (CC) gcc options: -O2 -lm
CacheBench Read Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Read Cache OptimalRam DefaultCPU Fan100 900 1800 2700 3600 4500 SE +/- 0.90, N = 3 4235.56 MIN: 4220.62 / MAX: 4236.79 1. (CC) gcc options: -lrt
CacheBench Write Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Write Cache OptimalRam DefaultCPU Fan100 9K 18K 27K 36K 45K SE +/- 1.33, N = 3 41459.90 MIN: 36038.13 / MAX: 43749.98 1. (CC) gcc options: -lrt
MBW Test: Memory Copy - Array Size: 1024 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB OptimalRam DefaultCPU Fan100 4K 8K 12K 16K 20K SE +/- 43.72, N = 3 19000.63 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB OptimalRam DefaultCPU Fan100 4K 8K 12K 16K 20K SE +/- 59.46, N = 3 17744.14 1. (CC) gcc options: -O3 -march=native
t-test1 Threads: 1 OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 1 OptimalRam DefaultCPU Fan100 3 6 9 12 15 SE +/- 0.10, N = 3 10.15 1. (CC) gcc options: -pthread
t-test1 Threads: 2 OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 2 OptimalRam DefaultCPU Fan100 1.0634 2.1268 3.1902 4.2536 5.317 SE +/- 0.077, N = 12 4.726 1. (CC) gcc options: -pthread
Phoronix Test Suite v10.8.5