memory1 AMD Ryzen Threadripper 2950X 16-Core testing with a ASRock X399 Taichi (P3.50 BIOS) and eVGA NVIDIA NV106 1GB on Fedora 29 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1902099-SP-MEMORY16592 .
memory1 Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution memory1 AMD Ryzen Threadripper 2950X 16-Core @ 3.50GHz (16 Cores / 32 Threads) ASRock X399 Taichi (P3.50 BIOS) AMD Family 17h 64512MB 3 x 256GB ADATA SX8200PNP + 32GB Flash Drive FIT eVGA NVIDIA NV106 1GB Realtek ALC1220 E28h-C1 2 x Intel I211 + Intel Dual Band-AC 3168NGW Fedora 29 4.18.16-300.fc29.x86_64 (x86_64) GNOME Shell 3.30.1 X Server + Wayland 4.3 Mesa 18.2.2 GCC 8.2.1 20180801 tmpfs 1360x768 OpenBenchmarking.org - --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,lto --enable-libmpx --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Scaling Governor: acpi-cpufreq ondemand - SELinux + __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp
memory1 ramspeed: Integer Add ramspeed: Integer Copy ramspeed: Integer Scale ramspeed: Floating-Point Add stream: Add stream: Copy stream: Scale cachebench: Read Cache cachebench: Write Cache memory1 34351 29981 25452 32108 49291 45225 45635 3015 15639 OpenBenchmarking.org
RAMspeed SMP Integer Add OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Integer Add memory1 7K 14K 21K 28K 35K 34351 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Integer Copy OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Integer Copy memory1 6K 12K 18K 24K 30K 29981 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Integer Scale OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Integer Scale memory1 5K 10K 15K 20K 25K 25452 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Floating-Point Add OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Floating-Point Add memory1 7K 14K 21K 28K 35K 32108 1. (CC) gcc options: -O3 -march=native
Stream Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Add memory1 11K 22K 33K 44K 55K SE +/- 49.26, N = 5 49291 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Copy OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Copy memory1 10K 20K 30K 40K 50K SE +/- 32.44, N = 5 45225 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Scale memory1 10K 20K 30K 40K 50K SE +/- 114.18, N = 5 45635 1. (CC) gcc options: -O3 -march=native -fopenmp
CacheBench Read Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Read Cache memory1 600 1200 1800 2400 3000 SE +/- 10.29, N = 3 3015 1. (CC) gcc options: -lrt
CacheBench Write Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Write Cache memory1 3K 6K 9K 12K 15K SE +/- 74.29, N = 3 15639 1. (CC) gcc options: -lrt
Phoronix Test Suite v10.8.4