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 ,,"3900xt" "Unigine Superposition - Resolution: 2560 x 1080 - Mode: Fullscreen - Quality: High - Renderer: OpenGL (FPS)",HIB,54.1