fedora-30-5417-100 AMD Ryzen 5 1600X Six-Core testing with a ASUS PRIME B350M-A (5603 BIOS) and Sapphire AMD Radeon RX 470/480/570/570X/580/580X/590 8GB on Fedora 31 via the Phoronix Test Suite. MSI AMD Radeon RX 550 640SP: Processor: AMD Ryzen 5 1600X Six-Core @ 3.60GHz (6 Cores / 12 Threads), Motherboard: ASUS PRIME B350M-A (5220 BIOS), Chipset: AMD 17h, Memory: 16384MB, Disk: Samsung SSD 960 EVO 500GB + 2000GB Samsung SSD 860, Graphics: MSI AMD Radeon RX 550 640SP / 560/560X 4GB (1196/1750MHz), Audio: AMD Baffin HDMI/DP, Monitor: PHL 276E8V, Network: Realtek RTL8111/8168/8411 OS: Fedora 30, Kernel: 5.4.17-100.fc30.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.19.6 + Wayland, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 19.1.8 (LLVM 8.0.0), OpenCL: OpenCL 1.2 LINUX + OpenCL 2.1 AMD-APP (3052.0) + OpenCL 1.1 Mesa 19.1.8 + OpenCL 1.2 pocl 1.3-pre RelWithDebInfo LLVM 8.0.0 SLEEF DISTRO POCL_DEBUG, Compiler: Clang 8.0.0, File-System: ext4, Screen Resolution: 3840x2160 Sapphire Nitro+ AMD Radeon RX 590 @ 1560 Mhz: Processor: AMD Ryzen 5 1600X Six-Core @ 3.60GHz (6 Cores / 12 Threads), Motherboard: ASUS PRIME B350M-A (5603 BIOS), Chipset: AMD 17h, Memory: 32768MB, Disk: Samsung SSD 960 EVO 500GB + 2000GB Samsung SSD 860, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1560/2100MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: PHL 276E8V, Network: Realtek RTL8111/8168/8411 OS: Fedora 31, Kernel: 5.8.15-101.fc31.x86_64 (x86_64), Desktop: GNOME Shell 3.34.5, Display Server: X Server 1.19.6 + Wayland, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.1), OpenCL: OpenCL 1.2 LINUX + OpenCL 2.1 AMD-APP (3098.0) + OpenCL 1.1 Mesa 19.2.8 + OpenCL 1.2 pocl 1.5-pre RelWithDebInfo LLVM 9.0.0 RELOC SLEEF DISTRO POCL_DEBUG, Vulkan: 1.1.107, Compiler: Clang 9.0.1, File-System: ext4, Screen Resolution: 3840x2160 DiRT Rally Resolution: 1920 x 1080 - Graphics Preset: Ultra Frames Per Second > Higher Is Better MSI AMD Radeon RX 550 640SP .................. 60.91 |============== Sapphire Nitro+ AMD Radeon RX 590 @ 1560 Mhz . 103.53 |======================== DiRT Rally Resolution: 2560 x 1440 - Graphics Preset: Ultra Frames Per Second > Higher Is Better MSI AMD Radeon RX 550 640SP . 46.02 |========================================== GeeXLab 0.28.0 Resolution: 1920 x 1080 - Test: GL2 Tunnel Beauty FPS > Higher Is Better MSI AMD Radeon RX 550 640SP .................. 34.21 |======= Sapphire Nitro+ AMD Radeon RX 590 @ 1560 Mhz . 125.96 |======================== GeeXLab 0.28.0 Resolution: 2560 x 1440 - Test: GL2 Tunnel Beauty FPS > Higher Is Better MSI AMD Radeon RX 550 640SP .................. 24.80 |======= Sapphire Nitro+ AMD Radeon RX 590 @ 1560 Mhz . 95.33 |========================= GeeXLab 0.28.0 Resolution: 3840 x 2160 - Test: GL2 Tunnel Beauty FPS > Higher Is Better MSI AMD Radeon RX 550 640SP .................. 19.53 |========= Sapphire Nitro+ AMD Radeon RX 590 @ 1560 Mhz . 56.67 |=========================