clmem.txt AMD Ryzen 5 3600 6-Core testing with a ASUS PRIME B450-PLUS (2008 BIOS) and Gigabyte AMD Radeon RX 470/480/570/570X/580/580X/590 8GB on ManjaroLinux 20.0.1 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2005155-NI-CLMEMTXT075 .
clmem.txt Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL OpenCL Compiler File-System Screen Resolution Gigabyte AMD Radeon RX 470 AMD Ryzen 5 3600 6-Core @ 3.60GHz (6 Cores / 12 Threads) ASUS PRIME B450-PLUS (2008 BIOS) AMD Starship/Matisse 16GB 2 x 1000GB Western Digital WD10EADS-00L + 512GB ADATA SU800NS38 Gigabyte AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1545/2000MHz) AMD Ellesmere HDMI Audio Philips FTV Realtek RTL8111/8168/8411 ManjaroLinux 20.0.1 5.6.11-1-MANJARO (x86_64) KDE Plasma 5.18.5 X Server 1.20.8 modesetting 1.20.8 4.6 Mesa 20.0.6 (LLVM 10.0.0) OpenCL 1.1 Mesa 20.0.6 GCC 9.3.0 + Clang 10.0.0 ext4 3840x2160 OpenBenchmarking.org - --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - Scaling Governor: acpi-cpufreq schedutil - CPU Microcode: 0x8701013 - GLAMOR - 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 + tsx_async_abort: Not affected
clmem.txt cl-mem: Copy cl-mem: Read cl-mem: Write Gigabyte AMD Radeon RX 470 178.0 196.6 166.6 OpenBenchmarking.org
cl-mem Benchmark: Copy OpenBenchmarking.org GB/s, More Is Better cl-mem 2017-01-13 Benchmark: Copy Gigabyte AMD Radeon RX 470 40 80 120 160 200 SE +/- 0.31, N = 3 178.0 1. (CC) gcc options: -O2 -flto -lOpenCL
cl-mem Benchmark: Read OpenBenchmarking.org GB/s, More Is Better cl-mem 2017-01-13 Benchmark: Read Gigabyte AMD Radeon RX 470 40 80 120 160 200 SE +/- 1.99, N = 15 196.6 1. (CC) gcc options: -O2 -flto -lOpenCL
cl-mem Benchmark: Write OpenBenchmarking.org GB/s, More Is Better cl-mem 2017-01-13 Benchmark: Write Gigabyte AMD Radeon RX 470 40 80 120 160 200 SE +/- 0.30, N = 3 166.6 1. (CC) gcc options: -O2 -flto -lOpenCL
Phoronix Test Suite v10.8.4