av1-i5-2 Intel Core i5-6600 testing with a ASUS Z170-A and NVIDIA GeForce GTX 1080 Ti 11264MB on Ubuntu 20.04 via the Phoronix Test Suite. Intel Core i5-6600: Processor: Intel Core i5-6600 @ 3.90GHz (4 Cores), Motherboard: ASUS Z170-A, Chipset: Intel Xeon E3-1200 v5/E3-1500, Memory: 16384MB, Disk: 3001GB Western Digital WD30EFRX-68E + 500GB CT500BX100SSD1, Graphics: NVIDIA GeForce GTX 1080 Ti 11264MB (354/405MHz), Audio: Realtek ALC892, Network: Intel Connection OS: Ubuntu 20.04, Kernel: 5.8.0-43-generic (x86_64), Desktop: GNOME Shell 3.36.4, Display Driver: NVIDIA 460.32.03, OpenGL: 4.6.0, Compiler: Clang 10.0.0-4ubuntu1 + LLVM 10.0.0, File-System: btrfs, Screen Resolution: 3600x1080 libgav1 2019-10-05 Video Input: Chimera 1080p FPS > Higher Is Better Intel Core i5-6600 . 29.52 |=================================================== libgav1 2019-10-05 Video Input: Summer Nature 4K FPS > Higher Is Better Intel Core i5-6600 . 12.40 |=================================================== libgav1 2019-10-05 Video Input: Summer Nature 1080p FPS > Higher Is Better Intel Core i5-6600 . 51.49 |=================================================== libgav1 2019-10-05 Video Input: Chimera 1080p 10-bit FPS > Higher Is Better Intel Core i5-6600 . 15.27 |=================================================== SVT-AV1 0.8 Encoder Mode: Enc Mode 0 - Input: 1080p Frames Per Second > Higher Is Better Intel Core i5-6600 . 0.06 |==================================================== SVT-AV1 0.8 Encoder Mode: Enc Mode 4 - Input: 1080p Frames Per Second > Higher Is Better Intel Core i5-6600 . 1.12 |==================================================== SVT-AV1 0.8 Encoder Mode: Enc Mode 8 - Input: 1080p Frames Per Second > Higher Is Better Intel Core i5-6600 . 8.67 |==================================================== libavif avifenc 0.7.3 Encoder Speed: 0 Seconds < Lower Is Better Intel Core i5-6600 . 244.09 |================================================== libavif avifenc 0.7.3 Encoder Speed: 2 Seconds < Lower Is Better Intel Core i5-6600 . 140.61 |================================================== libavif avifenc 0.7.3 Encoder Speed: 8 Seconds < Lower Is Better Intel Core i5-6600 . 9.50 |==================================================== libavif avifenc 0.7.3 Encoder Speed: 10 Seconds < Lower Is Better Intel Core i5-6600 . 8.95 |====================================================