/tmp/results.txt AMD Ryzen 5 2600 Six-Core testing with a Gigabyte B450M DS3H-CF (F42h BIOS) and AMD Radeon RX 470/480/570/570X/580/580X/590 4GB on Ubuntu 19.10 via the Phoronix Test Suite. 1st try benchmark c-ray: Processor: AMD Ryzen 5 2600 Six-Core @ 3.40GHz (6 Cores / 12 Threads), Motherboard: Gigabyte B450M DS3H-CF (F42h BIOS), Chipset: AMD 17h, Memory: 32768MB, Disk: 1024GB SPCC M.2 PCIe SSD + 32GB Voyager SliderX1 + 257GB Type-C + 128GB USB 3.0 FD + 133GB USB 3.0 FD, Graphics: AMD Radeon RX 470/480/570/570X/580/580X/590 4GB (1250/1750MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: TOSHIBA-TV + Acer H236HL, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 19.10, Kernel: 5.3.0-23-generic (x86_64), Desktop: KDE Plasma 5.16.5, Display Server: X Server 1.20.5, Display Driver: amdgpu 19.0.1, Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 5760x2160 C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better 1st try benchmark c-ray . 97.35 |==============================================