x265w4k Intel Core i9-9900K testing with a Gigabyte Z390 AORUS PRO WIFI-CF (F11 BIOS) and Gigabyte Intel UHD 630 3GB on Ubuntu 20.10 via the Phoronix Test Suite. Intel Core i9-9900K: Processor: Intel Core i9-9900K @ 5.00GHz (8 Cores / 16 Threads), Motherboard: Gigabyte Z390 AORUS PRO WIFI-CF (F11 BIOS), Chipset: Intel Cannon Lake PCH, Memory: 32GB, Disk: 1000GB Samsung SSD 970 EVO 1TB + 128GB SAMSUNG MZ7LN128 + 2 x 1000GB Western Digital WD10JPVX-22J, Graphics: Gigabyte Intel UHD 630 3GB (1200MHz), Audio: Realtek ALC1220, Monitor: 20CH1Q, Network: Intel I219-V + Intel-AC 9560 OS: Ubuntu 20.10, Kernel: 5.8.0-36-generic (x86_64), Desktop: GNOME Shell 3.38.1, Display Server: X Server 1.20.9, Display Driver: modesetting 1.20.9, OpenGL: 4.6 Mesa 20.2.6, Vulkan: 1.2.145, Compiler: GCC 10.2.0, File-System: ext4, Screen Resolution: 1366x768 x265 3.4 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better Intel Core i9-9900K . 13.02 |================================================== x265 3.4 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better Intel Core i9-9900K . 59.54 |==================================================