x265-1 AMD Ryzen 7 1800X Eight-Core testing with a ASUS ROG CROSSHAIR VI EXTREME (7403 BIOS) and ASUS AMD Radeon RX 5700 XT 8GB on Debian 12 via the Phoronix Test Suite. AMD Ryzen 7 1800X Eight-Core: Processor: AMD Ryzen 7 1800X Eight-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VI EXTREME (7403 BIOS), Chipset: AMD 17h, Memory: 16GB, Disk: 500GB Western Digital WDS500G3X0C-00SJG0 + 500GB Western Digital WD5003AZEX-0, Graphics: ASUS AMD Radeon RX 5700 XT 8GB (2100/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: DELL U3014, Network: Intel I211 + Realtek RTL8822BE 802.11a/b/g/n/ac OS: Debian 12, Kernel: 6.1.0-6-amd64 (x86_64), Desktop: KDE Plasma 5.26.5, Display Server: X Server 1.21.1.7, OpenGL: 4.6 Mesa 22.3.6 (LLVM 15.0.7 DRM 3.49), Compiler: GCC 12.2.0, File-System: xfs, Screen Resolution: 2560x1600 x265 3.4 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better AMD Ryzen 7 1800X Eight-Core . 8.11 |========================================== x265 3.4 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better AMD Ryzen 7 1800X Eight-Core . 37.87 |=========================================