Windows 7900X 7900 XTX av1
AMD Ryzen 9 7900X 12-Core testing with a ASUS ROG STRIX B650E-F GAMING WIFI (1410 BIOS) and Virtual Display + NVIDIA GeForce RTX 4080 16GB on Microsoft Windows 11 Pro Build 22621 via the Phoronix Test Suite.


Windows 7900X 7900 XTX av1: 

	Processor: AMD Ryzen 9 7900X 12-Core @ 4.70GHz (12 Cores / 24 Threads), Motherboard: ASUS ROG STRIX B650E-F GAMING WIFI (1410 BIOS), Memory: 4 x 16384 MB 6000MHz F5-6000J3636F16G, Disk: 1863GB SHPP41-2000GM + 112GB TOSHIBA-RC100 + 932GB WD_BLACK SN750 SE NVMe 1TB, Graphics: AMD Radeon RX 7900 XTX + Virtual Display, Audio: AMD HD Audio Device + USB Audio Device + AMD Streaming Audio Device + Sonic Studio Virtual Mixer + Realtek USB Audio + ASUS Utility, Network: Intel (3) I225-V

	OS: Microsoft Windows 11 Pro Build 22621, Kernel: 10.0.22621.1555 (x86_64), Display Driver: 31.0.14051.5006, OpenCL: OpenCL 2.1 AMD-APP (3516.0), File-System: NTFS, Screen Resolution: 3840x2160

Windows 7900X 4080 av1: 

	Processor: AMD Ryzen 9 7900X 12-Core @ 4.70GHz (12 Cores / 24 Threads), Motherboard: ASUS ROG STRIX B650E-F GAMING WIFI (1410 BIOS), Memory: 4 x 16384 MB 6000MHz F5-6000J3636F16G, Disk: 30GB Samsung Flash Drive USB + 1863GB SHPP41-2000GM + 112GB TOSHIBA-RC100 + 932GB WD_BLACK SN750 SE NVMe 1TB, Graphics: Virtual Display + NVIDIA GeForce RTX 4080 16GB, Audio: USB Audio Device + Sonic Studio Virtual Mixer + Realtek USB Audio + ASUS Utility + NVIDIA HD Audio, Network: Intel (3) I225-V

	OS: Microsoft Windows 11 Pro Build 22621, Kernel: 10.0.22621.1555 (x86_64), Display Driver: 531.79 (10.0.22621.1), OpenCL: OpenCL 3.0 CUDA 12.1.112, Compiler: GCC 8.3.0, File-System: NTFS, Screen Resolution: 3840x2160


dav1d 1.1
Video Input: Chimera 1080p
FPS > Higher Is Better
Windows 7900X 7900 XTX av1 . 895.06 |=========================================
Windows 7900X 4080 av1 ..... 908.19 |==========================================


dav1d 1.1
Video Input: Summer Nature 4K
FPS > Higher Is Better
Windows 7900X 7900 XTX av1 . 354.52 |==========================================
Windows 7900X 4080 av1 ..... 357.01 |==========================================


dav1d 1.1
Video Input: Summer Nature 1080p
FPS > Higher Is Better
Windows 7900X 7900 XTX av1 . 1301.38 |=========================================
Windows 7900X 4080 av1 ..... 1298.24 |=========================================


dav1d 1.1
Video Input: Chimera 1080p 10-bit
FPS > Higher Is Better
Windows 7900X 7900 XTX av1 . 805.30 |==========================================
Windows 7900X 4080 av1 ..... 803.49 |==========================================


rav1e 0.6.1
Speed: 1
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 0.826 |===========================================
Windows 7900X 4080 av1 ..... 0.821 |===========================================


rav1e 0.6.1
Speed: 5
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 3.483 |===========================================
Windows 7900X 4080 av1 ..... 3.461 |===========================================


rav1e 0.6.1
Speed: 6
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 6.547 |===========================================
Windows 7900X 4080 av1 ..... 6.551 |===========================================


rav1e 0.6.1
Speed: 10
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 14.04 |===========================================
Windows 7900X 4080 av1 ..... 14.12 |===========================================


SVT-AV1 1.5
Encoder Mode: Preset 4 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 4.674 |===========================================
Windows 7900X 4080 av1 ..... 4.694 |===========================================


SVT-AV1 1.5
Encoder Mode: Preset 8 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 56.01 |===========================================
Windows 7900X 4080 av1 ..... 56.21 |===========================================


SVT-AV1 1.5
Encoder Mode: Preset 12 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 122.75 |=========================================
Windows 7900X 4080 av1 ..... 125.06 |==========================================


SVT-AV1 1.5
Encoder Mode: Preset 13 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 126.83 |=========================================
Windows 7900X 4080 av1 ..... 129.71 |==========================================


SVT-AV1 1.5
Encoder Mode: Preset 4 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 13.17 |===========================================
Windows 7900X 4080 av1 ..... 13.16 |===========================================


SVT-AV1 1.5
Encoder Mode: Preset 8 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 133.04 |==========================================
Windows 7900X 4080 av1 ..... 132.75 |==========================================


SVT-AV1 1.5
Encoder Mode: Preset 12 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 503.18 |==========================================
Windows 7900X 4080 av1 ..... 499.81 |==========================================


SVT-AV1 1.5
Encoder Mode: Preset 13 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 7900X 7900 XTX av1 . 538.23 |==========================================
Windows 7900X 4080 av1 ..... 536.86 |==========================================


libavif avifenc 0.11
Encoder Speed: 0
Seconds < Lower Is Better


libavif avifenc 0.11
Encoder Speed: 2
Seconds < Lower Is Better


libavif avifenc 0.11
Encoder Speed: 6
Seconds < Lower Is Better


libavif avifenc 0.11
Encoder Speed: 6, Lossless
Seconds < Lower Is Better


libavif avifenc 0.11
Encoder Speed: 10, Lossless
Seconds < Lower Is Better