Core i7 3770K AV1 Intel Core i7-3770K testing with a ECS Z77H2-A2X v1.0 (4.6.5 BIOS) and Intel Ivybridge Desktop 2GB on Ubuntu 19.04 via the Phoronix Test Suite. Core i7 3770K: Processor: Intel Core i7-3770K @ 3.90GHz (4 Cores / 8 Threads), Motherboard: ECS Z77H2-A2X v1.0 (4.6.5 BIOS), Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 160GB INTEL SSDSA2M160, Graphics: Intel Ivybridge Desktop 2GB (1150MHz), Audio: Realtek ALC892, Monitor: G237HL, Network: 2 x Realtek RTL8111/8168/8411 OS: Ubuntu 19.04, Kernel: 5.0.0-29-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 4.2 Mesa 19.0.2, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 dav1d 0.4.0 Video Input: Chimera 1080p FPS > Higher Is Better Core i7 3770K . 142.88 |======================================================= dav1d 0.4.0 Video Input: Summer Nature 4K FPS > Higher Is Better Core i7 3770K . 38.27 |======================================================== dav1d 0.4.0 Video Input: Summer Nature 1080p FPS > Higher Is Better Core i7 3770K . 146.98 |======================================================= dav1d 0.4.0 Video Input: Chimera 1080p 10-bit FPS > Higher Is Better Core i7 3770K . 39.42 |======================================================== libgav1 2019-10-05 Video Input: Chimera 1080p FPS > Higher Is Better Core i7 3770K . 31.31 |======================================================== libgav1 2019-10-05 Video Input: Summer Nature 4K FPS > Higher Is Better Core i7 3770K . 11.96 |======================================================== libgav1 2019-10-05 Video Input: Summer Nature 1080p FPS > Higher Is Better Core i7 3770K . 49.36 |======================================================== libgav1 2019-10-05 Video Input: Chimera 1080p 10-bit FPS > Higher Is Better Core i7 3770K . 13.70 |========================================================