installed-to-main Intel Core i7-6850K testing with a Gigabyte X99-Ultra Gaming-CF (F5 BIOS) and AMD Radeon RX 6900 XT 16GB on Linuxmint 20.2 via the Phoronix Test Suite. AMD Radeon RX 6900 XT: Processor: Intel Core i7-6850K @ 4.20GHz (6 Cores / 12 Threads), Motherboard: Gigabyte X99-Ultra Gaming-CF (F5 BIOS), Chipset: Intel Xeon E7 v4/Xeon, Memory: 64GB, Disk: Samsung SSD 950 PRO 512GB + 2000GB Western Digital WD2003FZEX-0, Graphics: AMD Radeon RX 6900 XT 16GB (2660/1000MHz), Audio: Realtek ALC1150, Monitor: 2 x BenQ XL2730Z, Network: Intel I218-V + Qualcomm Atheros Killer E2400 OS: Linuxmint 20.2, Kernel: 5.4.0-84-generic (x86_64), Desktop: Cinnamon 5.0.5, Display Server: X Server 1.20.11, OpenGL: 4.6 Mesa 21.2.0-devel (LLVM 12.0.1), Compiler: GCC 9.3.0, File-System: btrfs, Screen Resolution: 2560x1440 GLmark2 Resolution: 1920 x 1080 Score > Higher Is Better AMD Radeon RX 6900 XT . 12439 |================================================