kk AMD A10-7700K Radeon R7 10 Compute Cores 4C+6G testing with a Gigabyte F2A88XM-D3H (F9 BIOS) and Gigabyte AMD Radeon R7 1024MB on Fedora 29 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1903130-RA-KK044474255 .
kk Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution 2 AMD A10-7700K Radeon R7 10 Compute Cores 4C+6G @ 3.40GHz (2 Cores / 4 Threads) Gigabyte F2A88XM-D3H (F9 BIOS) AMD Family 15h 7168MB 120GB KINGSTON SV300S3 + 2000GB Western Digital WD20EZRX-22D Gigabyte AMD Radeon R7 1024MB AMD Kaveri HDMI/DP DELL U2713HM Realtek RTL8111/8168/8411 Fedora 29 4.20.13-200.fc29.x86_64 (x86_64) GNOME Shell 3.30.2 X Server 1.20.3 + Wayland modesetting 1.20.3 4.5 Mesa 18.3.4 (LLVM 7.0.1) Clang 7.0.1 ext4 2560x1440 OpenBenchmarking.org - Scaling Governor: acpi-cpufreq ondemand - SELinux + __user pointer sanitization + Full AMD retpoline STIBP: disabled RSB filling + SSB disabled via prctl and seccomp
kk ctx-clock: Context Switch Time Standard Error Standard Deviation 2 423 0.88 0.36% OpenBenchmarking.org
ctx_clock Context Switch Time OpenBenchmarking.org Clocks, Fewer Is Better ctx_clock Context Switch Time 2 90 180 270 360 450 SE +/- 0.88, N = 3 423
Phoronix Test Suite v10.8.4