dav1d comparison Intel Core i9-9900K testing with a ASRock Z390M Pro4 (P4.20 BIOS) and Intel UHD 630 3GB on Ubuntu 20.04 via the Phoronix Test Suite. TR 3990X: Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads), Motherboard: System76 Thelio Major (F3 Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: G237HL, Network: Intel I211 + Intel Wi-Fi 6 AX200 OS: Ubuntu 20.04, Kernel: 5.4.0-29-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.4 (LLVM 9.0.1), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 i9-10980XE: Processor: Intel Core i9-10980XE @ 4.80GHz (18 Cores / 36 Threads), Motherboard: ASRock X299 Steel Legend (P1.30 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 32GB, Disk: Samsung SSD 970 PRO 512GB, Graphics: NVIDIA NV132 11GB, Audio: Realtek ALC1220, Monitor: ASUS MG28U, Network: Intel I219-V + Intel I211 OS: Ubuntu 20.04, Kernel: 5.4.0-29-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.3 Mesa 20.0.4, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 i7-8565U: Processor: Intel Core i7-8565U @ 4.60GHz (4 Cores / 8 Threads), Motherboard: Dell 0KTW76 (1.0.0 BIOS), Chipset: Intel Cannon Point-LP, Memory: 16GB, Disk: PC401 NVMe SK hynix 256GB, Graphics: Intel UHD 620 3GB (1150MHz), Audio: Realtek ALC3271, Network: Qualcomm Atheros QCA6174 802.11ac OS: Ubuntu 20.04, Kernel: 5.4.0-29-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 4.6 Mesa 20.0.4, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 i9-9900K: Processor: Intel Core i9-9900K @ 5.00GHz (8 Cores / 16 Threads), Motherboard: ASRock Z390M Pro4 (P4.20 BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: 240GB Force MP510, Graphics: Intel UHD 630 3GB (1200MHz), Audio: Realtek ALC892, Monitor: G237HL, Network: Intel I219-V OS: Ubuntu 20.04, Kernel: 5.4.0-9-generic (x86_64), Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.4, OpenCL: OpenCL 2.1, Compiler: GCC 9.2.1 20191130, File-System: ext4, Screen Resolution: 1920x1080 dav1d 0.5.0 Video Input: Chimera 1080p FPS > Higher Is Better TR 3990X ... 736.81 |========================================================== i9-10980XE . 497.48 |======================================= i7-8565U ... 214.44 |================= i9-9900K ... 584.34 |============================================== dav1d 0.5.0 Video Input: Summer Nature 4K FPS > Higher Is Better TR 3990X ... 341.53 |========================================================== i9-10980XE . 205.90 |=================================== i7-8565U ... 53.12 |========= i9-9900K ... 156.53 |=========================== dav1d 0.5.0 Video Input: Summer Nature 1080p FPS > Higher Is Better TR 3990X ... 813.34 |========================================================== i9-10980XE . 505.24 |==================================== i7-8565U ... 208.25 |=============== i9-9900K ... 546.73 |======================================= dav1d 0.5.0 Video Input: Chimera 1080p 10-bit FPS > Higher Is Better TR 3990X ... 114.28 |========================================================== i9-10980XE . 68.87 |=================================== i7-8565U ... 36.93 |=================== i9-9900K ... 79.34 |======================================== dav1d 0.6.0 Video Input: Chimera 1080p FPS > Higher Is Better TR 3990X ... 752.56 |========================================================== i9-10980XE . 527.80 |========================================= i7-8565U ... 220.15 |================= i9-9900K ... 565.17 |============================================ dav1d 0.6.0 Video Input: Summer Nature 4K FPS > Higher Is Better TR 3990X ... 350.08 |========================================================== i9-10980XE . 216.62 |==================================== i7-8565U ... 54.22 |========= i9-9900K ... 148.69 |========================= dav1d 0.6.0 Video Input: Summer Nature 1080p FPS > Higher Is Better TR 3990X ... 827.89 |========================================================== i9-10980XE . 521.38 |===================================== i7-8565U ... 208.64 |=============== i9-9900K ... 523.42 |===================================== dav1d 0.6.0 Video Input: Chimera 1080p 10-bit FPS > Higher Is Better TR 3990X ... 169.37 |========================================================== i9-10980XE . 97.16 |================================= i7-8565U ... 48.41 |================= i9-9900K ... 113.47 |======================================= dav1d 0.7.0 Video Input: Chimera 1080p FPS > Higher Is Better TR 3990X ... 887.14 |========================================================== i9-10980XE . 617.16 |======================================== i7-8565U ... 251.26 |================ i9-9900K ... 643.40 |========================================== dav1d 0.7.0 Video Input: Summer Nature 4K FPS > Higher Is Better TR 3990X ... 378.07 |========================================================== i9-10980XE . 231.06 |=================================== i7-8565U ... 61.01 |========= i9-9900K ... 159.18 |======================== dav1d 0.7.0 Video Input: Summer Nature 1080p FPS > Higher Is Better TR 3990X ... 900.72 |========================================================== i9-10980XE . 557.12 |==================================== i7-8565U ... 240.17 |=============== i9-9900K ... 581.87 |===================================== dav1d 0.7.0 Video Input: Chimera 1080p 10-bit FPS > Higher Is Better TR 3990X ... 168.04 |========================================================== i9-10980XE . 96.86 |================================= i7-8565U ... 49.48 |================= i9-9900K ... 114.58 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