glthread on AMD Ryzen 7 PRO 2700U w/ Radeon Vega Mobile Gfx testing with a LENOVO 20MUCTO1WW (R0WET60W 1.28 BIOS) and AMD Radeon Vega / Mobile 1GB on Fedora 31 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2002185-AS-2002181AS16&sor&grw .
glthread on Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver OpenGL OpenCL Vulkan Compiler File-System Screen Resolution glthread on glthread off AMD Ryzen 7 PRO 2700U w/ Radeon Vega Mobile Gfx @ 2.20GHz (4 Cores / 8 Threads) LENOVO 20MUCTO1WW (R0WET60W 1.28 BIOS) AMD Raven/Raven2 31744MB 256GB SAMSUNG MZVLB256HAHQ-000L7 + 240GB TOSHIBA-RC100 AMD Radeon Vega / Mobile 1GB (1300/1200MHz) AMD Raven/Raven2/Fenghuang 2 x Realtek RTL8111/8168/8411 + Realtek RTL8822BE 802.11a/b/g/n/ac Fedora 31 5.4.15-200.fc31.x86_64 (x86_64) GNOME Shell 3.34.3 X Server 1.20.6 modesetting 1.20.6 4.5 Mesa 19.2.8 (LLVM 9.0.0) OpenCL 1.1 Mesa 19.2.8 + OpenCL 1.2 pocl 1.5-pre RelWithDebInfo LLVM 9.0.0 RELOC SLEEF DISTRO POCL_DEBUG + OpenCL 2.0 beignet 1.3 1.1.107 GCC 9.2.1 20190827 + Clang 9.0.0 btrfs 1920x1080 OpenBenchmarking.org Kernel Details - amdgpu.gpu_recovery=1 Environment Details - glthread on: mesa_glthread=true Processor Details - Scaling Governor: acpi-cpufreq ondemand Security Details - SELinux + 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: disabled RSB filling + tsx_async_abort: Not affected
glthread on metro2033-redux: Difference Standard Error Standard Deviation glthread on glthread off 38.23 1.00x 0.02 0.08% 39.26 1.03x 0.01 0.05% OpenBenchmarking.org
Metro 2033 Redux OpenBenchmarking.org Frames Per Second, More Is Better Metro 2033 Redux glthread off glthread on 9 18 27 36 45 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 39.26 38.23
Metro 2033 Redux GPU Temperature Monitor Min Avg Max glthread off 42.0 63.3 77.0 glthread on 46.0 63.7 75.0 OpenBenchmarking.org Celsius, Fewer Is Better Metro 2033 Redux GPU Temperature Monitor 20 40 60 80 100
Phoronix Test Suite v10.8.5