3900xt AMD Ryzen 9 3900XT 12-Core testing with a ASUS CROSSHAIR VI HERO (8002 BIOS) and AMD Radeon RX 56/64 8GB on Ubuntu 21.04 via the Phoronix Test Suite. 3900xt: Processor: AMD Ryzen 9 3900XT 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASUS CROSSHAIR VI HERO (8002 BIOS), Chipset: AMD Starship/Matisse, Memory: 32GB, Disk: 1000GB Samsung SSD 960 EVO 1TB, Graphics: AMD Radeon RX 56/64 8GB (1630/945MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: LG ULTRAWIDE, Network: Intel I211 OS: Ubuntu 21.04, Kernel: 5.11.0-25-generic (x86_64), Desktop: Cinnamon 4.8.6, Display Server: X Server 1.20.11, OpenGL: 4.6 Mesa 21.0.1 (LLVM 11.0.1), Compiler: GCC 10.3.0 + Clang 12.0.0-3ubuntu1~21.04.1, File-System: ext4, Screen Resolution: 2560x1080 Unigine Superposition 1.0 Resolution: 2560 x 1080 - Mode: Fullscreen - Quality: High - Renderer: OpenGL Frames Per Second > Higher Is Better 3900xt . 54.1 |================================================================