test AMD Ryzen 9 3900X 12-Core testing with a Gigabyte B550 VISION D (F15a BIOS) and Sapphire AMD Radeon RX 6600/6600 XT/6600M 8GB on Ubuntu 22.04 via the Phoronix Test Suite. 5.18: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: Gigabyte B550 VISION D (F15a BIOS), Chipset: AMD Starship/Matisse, Memory: 32GB, Disk: 1000GB Samsung SSD 860 + 4001GB Seagate ST4000DM004-2CV1, Graphics: Sapphire AMD Radeon RX 6600/6600 XT/6600M 8GB (2750/875MHz), Audio: AMD Navi 21 HDMI Audio, Monitor: U28P2G6B, Network: 2 x Intel I211 + Intel Wi-Fi 6 AX200 OS: Ubuntu 22.04, Kernel: 6.0.0-060000rc7-generic (x86_64), Desktop: GNOME Shell 42.4, Display Server: X Server 1.20.13, OpenGL: 4.6 Mesa 22.0.5 (LLVM 13.0.1 DRM 3.48), Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x2160 Timed Linux Kernel Compilation 5.18 Build: defconfig Seconds < Lower Is Better 5.18 . 63.78 |=================================================================