crafty1 Intel Core i7-5820K testing with a ASUS X99-DELUXE (0409 BIOS) and AMD Radeon RX 470/480/570/570X/580/580X 8GB on Ubuntu 18.04 via the Phoronix Test Suite. 1: Processor: Intel Core i7-5820K @ 4.60GHz (6 Cores / 12 Threads), Motherboard: ASUS X99-DELUXE (0409 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 32768MB, Disk: 4001GB Western Digital WD40EZRZ-22G + 3001GB Seagate ST3000DM001-1CH1 + 3001GB Western Digital WD30EZRX-00D + 250GB Samsung SSD 850 + 2000GB Western Digital WD2003FZEX-0 + 8002GB Backup+ Hub BK + 8002GB My Book 25EE, Graphics: AMD Radeon RX 470/480/570/570X/580/580X 8GB (1380/2000MHz), Audio: Realtek ALC1150, Monitor: BenQ RL2455, Network: Intel I218-V + Intel I211 + Broadcom BCM4360 802.11ac OS: Ubuntu 18.04, Kernel: 5.0.0-23-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: amdgpu 18.1.0, OpenGL: 4.5 Mesa 19.0.2 (LLVM 8.0.0), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 3840x1080 Crafty 25.2 Elapsed Time Nodes Per Second > Higher Is Better 1 . 8268017 |==================================================================