haswell rav1e Intel Core i7-5960X testing with a ASRock X99 Extreme3 (P3.70 BIOS) and AMD FirePro V7900 2GB on Ubuntu 19.10 via the Phoronix Test Suite. Intel Core i7-5960X: Processor: Intel Core i7-5960X @ 3.50GHz (8 Cores / 16 Threads), Motherboard: ASRock X99 Extreme3 (P3.70 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 16384MB, Disk: 120GB INTEL SSDSC2BW12, Graphics: AMD FirePro V7900 2GB, Audio: Realtek ALC1150, Monitor: VA2431, Network: Intel I218-V OS: Ubuntu 19.10, Kernel: 5.3.0-24-generic (x86_64), Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1920x1080 rav1e 0.2.0 Speed: 1 Frames Per Second > Higher Is Better Intel Core i7-5960X . 0.125 |================================================== rav1e 0.2.0 Speed: 5 Frames Per Second > Higher Is Better Intel Core i7-5960X . 0.506 |================================================== rav1e 0.2.0 Speed: 6 Frames Per Second > Higher Is Better Intel Core i7-5960X . 0.787 |================================================== rav1e 0.2.0 Speed: 9 Frames Per Second > Higher Is Better Intel Core i7-5960X . 0.993 |==================================================