webp2 5800X3D AMD Ryzen 7 5800X3D 8-Core testing with a ASRock X570 Pro4 (P4.30 BIOS) and AMD Radeon RX 6800 XT 16GB on Ubuntu 22.04 via the Phoronix Test Suite. A: Processor: AMD Ryzen 7 5800X3D 8-Core @ 3.40GHz (8 Cores / 16 Threads), Motherboard: ASRock X570 Pro4 (P4.30 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 2000GB Western Digital WDS200T1X0E-00AFY0, Graphics: AMD Radeon RX 6800 XT 16GB (2575/1000MHz), Audio: AMD Navi 21 HDMI Audio, Monitor: ASUS VP28U, Network: Intel I211 OS: Ubuntu 22.04, Kernel: 5.18.0-051800rc2daily20220411-generic (x86_64), Desktop: GNOME Shell 42.0, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 22.0.1 (LLVM 13.0.1 DRM 3.46), Vulkan: 1.3.204, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x2160 B: Processor: AMD Ryzen 7 5800X3D 8-Core @ 3.40GHz (8 Cores / 16 Threads), Motherboard: ASRock X570 Pro4 (P4.30 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 2000GB Western Digital WDS200T1X0E-00AFY0, Graphics: AMD Radeon RX 6800 XT 16GB (2575/1000MHz), Audio: AMD Navi 21 HDMI Audio, Monitor: ASUS VP28U, Network: Intel I211 OS: Ubuntu 22.04, Kernel: 5.18.0-051800rc2daily20220411-generic (x86_64), Desktop: GNOME Shell 42.0, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 22.0.1 (LLVM 13.0.1 DRM 3.46), Vulkan: 1.3.204, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x2160 C: Processor: AMD Ryzen 7 5800X3D 8-Core @ 3.40GHz (8 Cores / 16 Threads), Motherboard: ASRock X570 Pro4 (P4.30 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 2000GB Western Digital WDS200T1X0E-00AFY0, Graphics: AMD Radeon RX 6800 XT 16GB (2575/1000MHz), Audio: AMD Navi 21 HDMI Audio, Monitor: ASUS VP28U, Network: Intel I211 OS: Ubuntu 22.04, Kernel: 5.18.0-051800rc2daily20220411-generic (x86_64), Desktop: GNOME Shell 42.0, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 22.0.1 (LLVM 13.0.1 DRM 3.46), Vulkan: 1.3.204, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 3840x2160 WebP2 Image Encode 20220422 Encode Settings: Default Seconds < Lower Is Better A . 3.127 |=================================================================== B . 3.136 |=================================================================== C . 3.179 |==================================================================== WebP2 Image Encode 20220422 Encode Settings: Quality 75, Compression Effort 7 Seconds < Lower Is Better A . 180.02 |================================================================== B . 180.11 |================================================================== C . 181.82 |=================================================================== WebP2 Image Encode 20220422 Encode Settings: Quality 95, Compression Effort 7 Seconds < Lower Is Better A . 380.78 |=================================================================== B . 383.39 |=================================================================== C . 380.77 |=================================================================== WebP2 Image Encode 20220422 Encode Settings: Quality 100, Compression Effort 5 Seconds < Lower Is Better A . 5.230 |==================================================================== B . 5.219 |==================================================================== C . 5.241 |==================================================================== WebP2 Image Encode 20220422 Encode Settings: Quality 100, Lossless Compression Seconds < Lower Is Better A . 866.02 |=================================================================== C . 863.92 |===================================================================