3770k av1 Intel Core i7-3770K testing with a ECS Z77H2-A2X v1.0 (4.6.5 BIOS) and ECS Intel HD 4000 2GB on Ubuntu 20.04 via the Phoronix Test Suite. 1: 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: 8GB, Disk: 160GB INTEL SSDSA2M160, Graphics: ECS Intel HD 4000 2GB (1150MHz), Audio: Realtek ALC892, Monitor: G237HL, Network: 2 x Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.8.0-48-generic (x86_64), Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.9, OpenGL: 4.2 Mesa 20.0.8, Vulkan: 1.2.131, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 2: 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: 8GB, Disk: 160GB INTEL SSDSA2M160, Graphics: ECS Intel HD 4000 2GB (1150MHz), Audio: Realtek ALC892, Monitor: G237HL, Network: 2 x Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.8.0-48-generic (x86_64), Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.9, OpenGL: 4.2 Mesa 20.0.8, Vulkan: 1.2.131, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 3: 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: 8GB, Disk: 160GB INTEL SSDSA2M160, Graphics: ECS Intel HD 4000 2GB (1150MHz), Audio: Realtek ALC892, Monitor: G237HL, Network: 2 x Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.8.0-48-generic (x86_64), Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.9, OpenGL: 4.2 Mesa 20.0.8, Vulkan: 1.2.131, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 4: 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: 8GB, Disk: 160GB INTEL SSDSA2M160, Graphics: ECS Intel HD 4000 2GB (1150MHz), Audio: Realtek ALC892, Monitor: G237HL, Network: 2 x Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.8.0-48-generic (x86_64), Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.9, OpenGL: 4.2 Mesa 20.0.8, Vulkan: 1.2.131, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 libgav1 0.16.3 Video Input: Chimera 1080p FPS > Higher Is Better 1 . 108.40 |=================================================================== 2 . 108.20 |=================================================================== 3 . 108.64 |=================================================================== 4 . 108.51 |=================================================================== libgav1 0.16.3 Video Input: Summer Nature 4K FPS > Higher Is Better 1 . 29.68 |==================================================================== 2 . 29.71 |==================================================================== 3 . 29.65 |==================================================================== 4 . 29.69 |==================================================================== libgav1 0.16.3 Video Input: Summer Nature 1080p FPS > Higher Is Better 1 . 118.53 |================================================================== 2 . 120.74 |=================================================================== 3 . 120.52 |=================================================================== 4 . 119.28 |================================================================== libgav1 0.16.3 Video Input: Chimera 1080p 10-bit FPS > Higher Is Better 1 . 27.82 |=================================================================== 2 . 28.26 |==================================================================== 3 . 28.21 |==================================================================== 4 . 28.20 |==================================================================== AOM AV1 3.1 Encoder Mode: Speed 0 Two-Pass - Input: Bosphorus 4K Frames Per Second > Higher Is Better 1 . 0.03 |===================================================================== 2 . 0.03 |===================================================================== 3 . 0.03 |===================================================================== 4 . 0.03 |===================================================================== AOM AV1 3.1 Encoder Mode: Speed 4 Two-Pass - Input: Bosphorus 4K Frames Per Second > Higher Is Better 1 . 0.93 |===================================================================== 2 . 0.93 |===================================================================== 3 . 0.93 |===================================================================== 4 . 0.93 |===================================================================== AOM AV1 3.1 Encoder Mode: Speed 6 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better 1 . 3.97 |===================================================================== 2 . 3.95 |==================================================================== 3 . 3.97 |===================================================================== 4 . 3.98 |===================================================================== AOM AV1 3.1 Encoder Mode: Speed 6 Two-Pass - Input: Bosphorus 4K Frames Per Second > Higher Is Better 1 . 1.76 |===================================================================== 2 . 1.75 |===================================================================== 3 . 1.76 |===================================================================== 4 . 1.76 |===================================================================== AOM AV1 3.1 Encoder Mode: Speed 8 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better 1 . 14.67 |==================================================================== 2 . 14.65 |==================================================================== 3 . 14.64 |==================================================================== 4 . 14.70 |==================================================================== AOM AV1 3.1 Encoder Mode: Speed 9 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better 1 . 21.60 |==================================================================== 2 . 21.67 |==================================================================== 3 . 21.67 |==================================================================== 4 . 21.51 |=================================================================== AOM AV1 3.1 Encoder Mode: Speed 0 Two-Pass - Input: Bosphorus 1080p Frames Per Second > Higher Is Better 1 . 0.1 |====================================================================== 2 . 0.1 |====================================================================== 3 . 0.1 |====================================================================== 4 . 0.1 |====================================================================== AOM AV1 3.1 Encoder Mode: Speed 4 Two-Pass - Input: Bosphorus 1080p Frames Per Second > Higher Is Better 1 . 2.04 |===================================================================== 2 . 2.03 |===================================================================== 3 . 2.04 |===================================================================== 4 . 2.03 |===================================================================== AOM AV1 3.1 Encoder Mode: Speed 6 Realtime - Input: Bosphorus 1080p Frames Per Second > Higher Is Better 1 . 6.97 |===================================================================== 2 . 6.97 |===================================================================== 3 . 6.97 |===================================================================== 4 . 6.97 |===================================================================== AOM AV1 3.1 Encoder Mode: Speed 6 Two-Pass - Input: Bosphorus 1080p Frames Per Second > Higher Is Better 1 . 5.74 |===================================================================== 2 . 5.74 |===================================================================== 3 . 5.75 |===================================================================== 4 . 5.71 |===================================================================== AOM AV1 3.1 Encoder Mode: Speed 8 Realtime - Input: Bosphorus 1080p Frames Per Second > Higher Is Better 1 . 50.93 |==================================================================== 2 . 50.87 |==================================================================== 3 . 50.94 |==================================================================== 4 . 50.93 |==================================================================== AOM AV1 3.1 Encoder Mode: Speed 9 Realtime - Input: Bosphorus 1080p Frames Per Second > Higher Is Better 1 . 61.33 |==================================================================== 2 . 61.35 |==================================================================== 3 . 61.24 |==================================================================== 4 . 61.40 |====================================================================