x265 ffmpeg 7950X AMD Ryzen 9 7950X 16-Core testing with a ASUS ROG STRIX X670E-E GAMING WIFI (1905 BIOS) and AMD Radeon RX 7900 XTX 24GB on Neon 22.04 via the Phoronix Test Suite. a: Processor: AMD Ryzen 9 7950X 16-Core @ 5.88GHz (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (1905 BIOS), Chipset: AMD Device 14d8, Memory: 2 x 16GB DRAM-6000MT/s G Skill F5-6000J3038F16G, Disk: 2000GB Samsung SSD 980 PRO 2TB + 4001GB Western Digital WD_BLACK SN850X 4000GB, Graphics: AMD Radeon RX 7900 XTX 24GB (2304/1249MHz), Audio: AMD Device ab30, Monitor: DELL U2723QE, Network: Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411 OS: Neon 22.04, Kernel: 6.5.0-26-generic (x86_64), Desktop: GNOME Shell 42.9, Display Server: X Server 1.21.1.4, OpenGL: 4.6 Mesa 23.2.1-1ubuntu3.1~22.04.2 (LLVM 15.0.7 DRM 3.54), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 3840x2160 b: Processor: AMD Ryzen 9 7950X 16-Core @ 5.88GHz (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (1905 BIOS), Chipset: AMD Device 14d8, Memory: 2 x 16GB DRAM-6000MT/s G Skill F5-6000J3038F16G, Disk: 2000GB Samsung SSD 980 PRO 2TB + 4001GB Western Digital WD_BLACK SN850X 4000GB, Graphics: AMD Radeon RX 7900 XTX 24GB (2304/1249MHz), Audio: AMD Device ab30, Monitor: DELL U2723QE, Network: Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411 OS: Neon 22.04, Kernel: 6.5.0-26-generic (x86_64), Desktop: GNOME Shell 42.9, Display Server: X Server 1.21.1.4, OpenGL: 4.6 Mesa 23.2.1-1ubuntu3.1~22.04.2 (LLVM 15.0.7 DRM 3.54), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 3840x2160 c: Processor: AMD Ryzen 9 7950X 16-Core @ 5.88GHz (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (1905 BIOS), Chipset: AMD Device 14d8, Memory: 2 x 16GB DRAM-6000MT/s G Skill F5-6000J3038F16G, Disk: 2000GB Samsung SSD 980 PRO 2TB + 4001GB Western Digital WD_BLACK SN850X 4000GB, Graphics: AMD Radeon RX 7900 XTX 24GB (2304/1249MHz), Audio: AMD Device ab30, Monitor: DELL U2723QE, Network: Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411 OS: Neon 22.04, Kernel: 6.5.0-26-generic (x86_64), Desktop: GNOME Shell 42.9, Display Server: X Server 1.21.1.4, OpenGL: 4.6 Mesa 23.2.1-1ubuntu3.1~22.04.2 (LLVM 15.0.7 DRM 3.54), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 3840x2160 d: Processor: AMD Ryzen 9 7950X 16-Core @ 5.88GHz (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (1905 BIOS), Chipset: AMD Device 14d8, Memory: 2 x 16GB DRAM-6000MT/s G Skill F5-6000J3038F16G, Disk: 2000GB Samsung SSD 980 PRO 2TB + 4001GB Western Digital WD_BLACK SN850X 4000GB, Graphics: AMD Radeon RX 7900 XTX 24GB (2304/1249MHz), Audio: AMD Device ab30, Monitor: DELL U2723QE, Network: Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411 OS: Neon 22.04, Kernel: 6.5.0-26-generic (x86_64), Desktop: GNOME Shell 42.9, Display Server: X Server 1.21.1.4, OpenGL: 4.6 Mesa 23.2.1-1ubuntu3.1~22.04.2 (LLVM 15.0.7 DRM 3.54), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 3840x2160 FFmpeg 7.0 Encoder: libx264 - Scenario: Live FPS > Higher Is Better a . 305.34 |================================================================== b . 307.00 |=================================================================== c . 309.20 |=================================================================== d . 309.05 |=================================================================== FFmpeg 7.0 Encoder: libx265 - Scenario: Live FPS > Higher Is Better a . 199.38 |=================================================================== b . 198.72 |=================================================================== c . 197.59 |================================================================== d . 199.13 |=================================================================== FFmpeg 7.0 Encoder: libx264 - Scenario: Upload FPS > Higher Is Better a . 18.26 |==================================================================== b . 18.30 |==================================================================== c . 18.29 |==================================================================== d . 18.32 |==================================================================== FFmpeg 7.0 Encoder: libx265 - Scenario: Upload FPS > Higher Is Better a . 36.52 |=================================================================== b . 36.58 |==================================================================== c . 36.71 |==================================================================== d . 36.81 |==================================================================== FFmpeg 7.0 Encoder: libx264 - Scenario: Platform FPS > Higher Is Better a . 69.88 |==================================================================== b . 70.08 |==================================================================== c . 70.07 |==================================================================== d . 70.08 |==================================================================== FFmpeg 7.0 Encoder: libx265 - Scenario: Platform FPS > Higher Is Better a . 74.49 |==================================================================== b . 74.15 |==================================================================== c . 74.26 |==================================================================== d . 74.37 |==================================================================== FFmpeg 7.0 Encoder: libx264 - Scenario: Video On Demand FPS > Higher Is Better a . 70.20 |==================================================================== b . 70.12 |==================================================================== c . 70.10 |==================================================================== d . 70.16 |==================================================================== FFmpeg 7.0 Encoder: libx265 - Scenario: Video On Demand FPS > Higher Is Better a . 74.75 |==================================================================== b . 74.16 |=================================================================== c . 74.38 |==================================================================== d . 74.77 |==================================================================== x265 3.6 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better a . 35.81 |=================================================================== b . 35.75 |=================================================================== c . 35.68 |=================================================================== d . 36.15 |==================================================================== x265 3.6 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better a . 120.70 |=================================================================== b . 119.75 |================================================================== c . 120.45 |=================================================================== d . 120.80 |=================================================================== Timed FFmpeg Compilation 7.0 Time To Compile Seconds < Lower Is Better a . 27.60 |==================================================================== b . 27.47 |==================================================================== c . 27.33 |=================================================================== d . 27.54 |====================================================================