Windows 11 vs. Ubuntu Linux On AMD Ryzen 9 9950X AMD Ryzen 9 9950X and Ryzen 9 7950X on Ubuntu 24.04 LTS Linux and Windows 11 Pro. Benchmarks by Michael Larabel for a future article. Windows 11: Ryzen 9 9950X: Processor: AMD Ryzen 9 9950X 16-Core (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (2204 BIOS), Memory: 2 x 16384MB 6000MHz G Skill F5-6000J3038F16G, Disk: 1863GB WD_BLACK SN850X 2000GB, Graphics: AMD Radeon RX 7900 GRE, Audio: HD Audio Device + Realtek USB Audio + Sonic Studio Virtual Mixer, Monitor: DELL U73QE, Network: Intel Wi-Fi 6E AX210 160MHz + Intel (3) I225-V + Realtek USB GbE OS: Microsoft Windows 11 Pro Build 22631, Kernel: 10.0.22631.4037 (x86_64), OpenCL: OpenCL 2.1 AMD-APP (3608.0), File-System: NTFS, Screen Resolution: 3840x2160 Windows 11: Ryzen 9 7950X: Processor: AMD Ryzen 9 7950X 16-Core (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (2204 BIOS), Memory: 2 x 16384MB 6000MHz G Skill F5-6000J3038F16G, Disk: 1863GB WD_BLACK SN850X 2000GB, Graphics: AMD Radeon RX 7900 GRE, Audio: HD Audio Device + Realtek USB Audio + Sonic Studio Virtual Mixer, Monitor: DELL U73QE, Network: Intel Wi-Fi 6E AX210 160MHz + Intel (3) I225-V + Realtek USB GbE OS: Microsoft Windows 11 Pro Build 22631, Kernel: 10.0.22631.4037 (x86_64), OpenCL: OpenCL 2.1 AMD-APP (3608.0), File-System: NTFS, Screen Resolution: 3840x2160 Ubuntu 24.04: Ryzen 9 7950X: Processor: AMD Ryzen 9 7950X 16-Core (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (2204 BIOS), Chipset: AMD Device 14d8, Memory: 2 x 16GB DDR5-6000MT/s G Skill F5-6000J3038F16G, Disk: Western Digital WD_BLACK SN850X 2000GB, Graphics: AMD Radeon RX 7900 GRE 16GB (2200/3000MHz), Audio: AMD Navi 31 HDMI/DP, Monitor: DELL U2723QE, Network: Intel I225-V + Intel Wi-Fi 6E OS: Ubuntu 24.04, Kernel: 6.8.0-40-generic (x86_64), Desktop: GNOME Shell 46.0, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 24.0.9-0ubuntu0.1 (LLVM 17.0.6 DRM 3.57), Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 3840x2160 Ubuntu 24.04: Ryzen 9 9950X: Processor: AMD Ryzen 9 9950X 16-Core (16 Cores / 32 Threads), Motherboard: ASUS ROG STRIX X670E-E GAMING WIFI (2204 BIOS), Chipset: AMD Device 14d8, Memory: 2 x 16GB DDR5-6000MT/s G Skill F5-6000J3038F16G, Disk: Western Digital WD_BLACK SN850X 2000GB, Graphics: AMD Radeon RX 7900 GRE 16GB (2200/3000MHz), Audio: AMD Navi 31 HDMI/DP, Monitor: DELL U2723QE, Network: Intel I225-V + Intel Wi-Fi 6E OS: Ubuntu 24.04, Kernel: 6.8.0-40-generic (x86_64), Desktop: GNOME Shell 46.0, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 24.0.9-0ubuntu0.1 (LLVM 17.0.6 DRM 3.57), Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 3840x2160 SVT-AV1 2.1 Encoder Mode: Preset 13 - Input: Bosphorus 4K Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 98.93 |=================== Windows 11: Ryzen 9 7950X ... 109.26 |===================== Ubuntu 24.04: Ryzen 9 7950X . 192.53 |===================================== Ubuntu 24.04: Ryzen 9 9950X . 212.95 |========================================= SVT-AV1 2.1 Encoder Mode: Preset 13 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 424.68 |===================== Windows 11: Ryzen 9 7950X ... 458.79 |======================= Ubuntu 24.04: Ryzen 9 7950X . 708.75 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 812.48 |========================================= SVT-AV1 2.1 Encoder Mode: Preset 8 - Input: Bosphorus 4K Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 53.81 |=========================== Windows 11: Ryzen 9 7950X ... 52.01 |========================== Ubuntu 24.04: Ryzen 9 7950X . 68.24 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 83.05 |========================================== LuxCoreRender 2.6 Scene: Rainbow Colors and Prism - Acceleration: CPU M samples/sec > Higher Is Better Windows 11: Ryzen 9 9950X ... 14.13 |============================== Windows 11: Ryzen 9 7950X ... 12.69 |=========================== Ubuntu 24.04: Ryzen 9 7950X . 17.92 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 19.98 |========================================== SVT-AV1 2.1 Encoder Mode: Preset 8 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 152.63 |============================ Windows 11: Ryzen 9 7950X ... 145.09 |=========================== Ubuntu 24.04: Ryzen 9 7950X . 180.41 |================================== Ubuntu 24.04: Ryzen 9 9950X . 220.19 |========================================= Intel Open Image Denoise 2.3 Run: RTLightmap.hdr.4096x4096 - Device: CPU-Only Images / Sec > Higher Is Better Windows 11: Ryzen 9 9950X ... 0.63 |========================================== Windows 11: Ryzen 9 7950X ... 0.43 |============================= Ubuntu 24.04: Ryzen 9 7950X . 0.43 |============================= Ubuntu 24.04: Ryzen 9 9950X . 0.64 |=========================================== Intel Open Image Denoise 2.3 Run: RT.ldr_alb_nrm.3840x2160 - Device: CPU-Only Images / Sec > Higher Is Better Windows 11: Ryzen 9 9950X ... 1.33 |=========================================== Windows 11: Ryzen 9 7950X ... 0.91 |============================= Ubuntu 24.04: Ryzen 9 7950X . 0.91 |============================= Ubuntu 24.04: Ryzen 9 9950X . 1.34 |=========================================== Intel Open Image Denoise 2.3 Run: RT.hdr_alb_nrm.3840x2160 - Device: CPU-Only Images / Sec > Higher Is Better Windows 11: Ryzen 9 9950X ... 1.33 |=========================================== Windows 11: Ryzen 9 7950X ... 0.91 |============================= Ubuntu 24.04: Ryzen 9 7950X . 0.91 |============================= Ubuntu 24.04: Ryzen 9 9950X . 1.34 |=========================================== OSPRay 3.2 Benchmark: particle_volume/scivis/real_time Items Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 9.44206 |=============================== Windows 11: Ryzen 9 7950X ... 8.53488 |============================ Ubuntu 24.04: Ryzen 9 7950X . 9.20646 |============================== Ubuntu 24.04: Ryzen 9 9950X . 11.99840 |======================================= OSPRay 3.2 Benchmark: particle_volume/ao/real_time Items Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 9.42149 |=============================== Windows 11: Ryzen 9 7950X ... 8.55143 |============================ Ubuntu 24.04: Ryzen 9 7950X . 9.23932 |============================== Ubuntu 24.04: Ryzen 9 9950X . 11.97980 |======================================= OSPRay 3.2 Benchmark: particle_volume/pathtracer/real_time Items Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 247.39 |===================================== Windows 11: Ryzen 9 7950X ... 199.28 |============================== Ubuntu 24.04: Ryzen 9 7950X . 239.29 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 276.77 |========================================= Chaos Group V-RAY 6.0 Mode: CPU vsamples > Higher Is Better Windows 11: Ryzen 9 9950X ... 48805 |===================================== Windows 11: Ryzen 9 7950X ... 40825 |=============================== Ubuntu 24.04: Ryzen 9 7950X . 46897 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 55207 |========================================== Blender 4.2 Blend File: BMW27 - Compute: CPU-Only Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 55.79 |===================================== Windows 11: Ryzen 9 7950X ... 62.61 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 52.07 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 46.65 |=============================== Blender 4.2 Blend File: Classroom - Compute: CPU-Only Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 159.81 |====================================== Windows 11: Ryzen 9 7950X ... 173.47 |========================================= Ubuntu 24.04: Ryzen 9 7950X . 139.68 |================================= Ubuntu 24.04: Ryzen 9 9950X . 131.08 |=============================== SVT-AV1 2.1 Encoder Mode: Preset 5 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 72.56 |================================== Windows 11: Ryzen 9 7950X ... 67.03 |================================ Ubuntu 24.04: Ryzen 9 7950X . 73.47 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 88.63 |========================================== SVT-AV1 2.1 Encoder Mode: Preset 5 - Input: Bosphorus 4K Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 19.34 |================================== Windows 11: Ryzen 9 7950X ... 18.26 |================================ Ubuntu 24.04: Ryzen 9 7950X . 20.01 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 24.11 |========================================== Blender 4.2 Blend File: Junkshop - Compute: CPU-Only Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 73.16 |===================================== Windows 11: Ryzen 9 7950X ... 81.95 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 69.27 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 62.27 |================================ Blender 4.2 Blend File: Pabellon Barcelona - Compute: CPU-Only Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 176.41 |====================================== Windows 11: Ryzen 9 7950X ... 192.29 |========================================= Ubuntu 24.04: Ryzen 9 7950X . 159.84 |================================== Ubuntu 24.04: Ryzen 9 9950X . 146.50 |=============================== OSPRay Studio 1.0 Camera: 3 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 67748 |================================== Windows 11: Ryzen 9 7950X ... 83122 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 79275 |======================================== Ubuntu 24.04: Ryzen 9 9950X . 63872 |================================ OSPRay Studio 1.0 Camera: 1 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 112947 |================================== Windows 11: Ryzen 9 7950X ... 137889 |========================================= Ubuntu 24.04: Ryzen 9 7950X . 131706 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 106114 |================================ OSPRay Studio 1.0 Camera: 1 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 57613 |================================== Windows 11: Ryzen 9 7950X ... 70709 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 67657 |======================================== Ubuntu 24.04: Ryzen 9 9950X . 54419 |================================ OSPRay Studio 1.0 Camera: 1 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 13878 |=================================== Windows 11: Ryzen 9 7950X ... 16844 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 16098 |======================================== Ubuntu 24.04: Ryzen 9 9950X . 13020 |================================ OSPRay Studio 1.0 Camera: 3 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 133252 |================================== Windows 11: Ryzen 9 7950X ... 162121 |========================================= Ubuntu 24.04: Ryzen 9 7950X . 155079 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 125323 |================================ OSPRay Studio 1.0 Camera: 1 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 3447 |=================================== Windows 11: Ryzen 9 7950X ... 4194 |=========================================== Ubuntu 24.04: Ryzen 9 7950X . 3990 |========================================= Ubuntu 24.04: Ryzen 9 9950X . 3244 |================================= LuxCoreRender 2.6 Scene: Orange Juice - Acceleration: CPU M samples/sec > Higher Is Better Windows 11: Ryzen 9 9950X ... 7.24 |==================================== Windows 11: Ryzen 9 7950X ... 6.72 |================================= Ubuntu 24.04: Ryzen 9 7950X . 8.21 |========================================= Ubuntu 24.04: Ryzen 9 9950X . 8.68 |=========================================== OSPRay Studio 1.0 Camera: 3 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 4072 |=================================== Windows 11: Ryzen 9 7950X ... 4956 |=========================================== Ubuntu 24.04: Ryzen 9 7950X . 4737 |========================================= Ubuntu 24.04: Ryzen 9 9950X . 3839 |================================= OSPRay Studio 1.0 Camera: 1 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 871 |=================================== Windows 11: Ryzen 9 7950X ... 1058 |=========================================== Ubuntu 24.04: Ryzen 9 7950X . 1008 |========================================= Ubuntu 24.04: Ryzen 9 9950X . 820 |================================= OSPRay Studio 1.0 Camera: 3 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU ms < Lower Is Better Windows 11: Ryzen 9 9950X ... 1031 |=================================== Windows 11: Ryzen 9 7950X ... 1251 |=========================================== Ubuntu 24.04: Ryzen 9 7950X . 1192 |========================================= Ubuntu 24.04: Ryzen 9 9950X . 971 |================================= SVT-AV1 2.1 Encoder Mode: Preset 3 - Input: Bosphorus 4K Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 6.781 |==================================== Windows 11: Ryzen 9 7950X ... 6.167 |================================= Ubuntu 24.04: Ryzen 9 7950X . 6.605 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 7.896 |========================================== Blender 4.2 Blend File: Fishy Cat - Compute: CPU-Only Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 79.28 |======================================== Windows 11: Ryzen 9 7950X ... 83.42 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 68.60 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 65.46 |================================= OSPRay 3.2 Benchmark: gravity_spheres_volume/dim_512/pathtracer/real_time Items Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 10.01831 |==================================== Windows 11: Ryzen 9 7950X ... 8.56284 |=============================== Ubuntu 24.04: Ryzen 9 7950X . 9.16598 |================================= Ubuntu 24.04: Ryzen 9 9950X . 10.87110 |======================================= TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 2713192 |======================================== Windows 11: Ryzen 9 7950X ... 2328449 |================================== Ubuntu 24.04: Ryzen 9 7950X . 2158266 |================================ Ubuntu 24.04: Ryzen 9 9950X . 2676415 |======================================= SVT-AV1 2.1 Encoder Mode: Preset 3 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 23.35 |===================================== Windows 11: Ryzen 9 7950X ... 21.32 |================================== Ubuntu 24.04: Ryzen 9 7950X . 22.39 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 26.62 |========================================== Embree 4.3 Binary: Pathtracer ISPC - Model: Asian Dragon Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 37.96 |======================================= Windows 11: Ryzen 9 7950X ... 33.40 |================================== Ubuntu 24.04: Ryzen 9 7950X . 34.98 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 41.39 |========================================== Embree 4.3 Binary: Pathtracer ISPC - Model: Asian Dragon Obj Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 32.19 |====================================== Windows 11: Ryzen 9 7950X ... 28.78 |================================== Ubuntu 24.04: Ryzen 9 7950X . 29.77 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 35.63 |========================================== OSPRay 3.2 Benchmark: gravity_spheres_volume/dim_512/ao/real_time Items Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 9.10534 |======================================= Windows 11: Ryzen 9 7950X ... 7.68359 |================================= Ubuntu 24.04: Ryzen 9 7950X . 7.92536 |================================== Ubuntu 24.04: Ryzen 9 9950X . 9.44493 |======================================== OSPRay 3.2 Benchmark: gravity_spheres_volume/dim_512/scivis/real_time Items Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 8.93601 |======================================= Windows 11: Ryzen 9 7950X ... 7.58678 |================================= Ubuntu 24.04: Ryzen 9 7950X . 7.80011 |================================== Ubuntu 24.04: Ryzen 9 9950X . 9.27418 |======================================== Embree 4.3 Binary: Pathtracer - Model: Asian Dragon Obj Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 29.04 |===================================== Windows 11: Ryzen 9 7950X ... 26.95 |=================================== Ubuntu 24.04: Ryzen 9 7950X . 29.04 |===================================== Ubuntu 24.04: Ryzen 9 9950X . 32.63 |========================================== IndigoBench 4.4 Acceleration: CPU - Scene: Supercar M samples/s > Higher Is Better Windows 11: Ryzen 9 9950X ... 12.84 |======================================= Windows 11: Ryzen 9 7950X ... 11.50 |=================================== Ubuntu 24.04: Ryzen 9 7950X . 12.14 |===================================== Ubuntu 24.04: Ryzen 9 9950X . 13.71 |========================================== Appleseed 2.0 Beta Scene: Emily Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 149.08 |======================================== Windows 11: Ryzen 9 7950X ... 153.86 |========================================= Ubuntu 24.04: Ryzen 9 7950X . 140.81 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 129.03 |================================== Embree 4.3 Binary: Pathtracer - Model: Asian Dragon Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 32.88 |====================================== Windows 11: Ryzen 9 7950X ... 30.58 |==================================== Ubuntu 24.04: Ryzen 9 7950X . 32.78 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 36.06 |========================================== Appleseed 2.0 Beta Scene: Disney Material Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 68.96 |==================================== Windows 11: Ryzen 9 7950X ... 80.95 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 80.06 |========================================== Ubuntu 24.04: Ryzen 9 9950X . 68.74 |==================================== WebP Image Encode 1.4 Encode Settings: Quality 100, Lossless, Highest Compression MP/s > Higher Is Better Windows 11: Ryzen 9 9950X ... 0.89 |========================================= Windows 11: Ryzen 9 7950X ... 0.79 |===================================== Ubuntu 24.04: Ryzen 9 7950X . 0.85 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 0.93 |=========================================== Embree 4.3 Binary: Pathtracer - Model: Crown Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 30.07 |====================================== Windows 11: Ryzen 9 7950X ... 28.66 |==================================== Ubuntu 24.04: Ryzen 9 7950X . 32.40 |======================================== Ubuntu 24.04: Ryzen 9 9950X . 33.65 |========================================== Primesieve 12.1 Length: 1e13 Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 89.55 |========================================== Windows 11: Ryzen 9 7950X ... 88.74 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 76.74 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 76.49 |==================================== Embree 4.3 Binary: Pathtracer ISPC - Model: Crown Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 33.74 |======================================= Windows 11: Ryzen 9 7950X ... 31.18 |==================================== Ubuntu 24.04: Ryzen 9 7950X . 33.69 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 36.41 |========================================== 7-Zip Compression 24.05 Test: Compression Rating MIPS > Higher Is Better Windows 11: Ryzen 9 9950X ... 178346 |===================================== Windows 11: Ryzen 9 7950X ... 169585 |=================================== Ubuntu 24.04: Ryzen 9 7950X . 181235 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 197893 |========================================= Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Medium Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 105.37 |========================================= Windows 11: Ryzen 9 7950X ... 97.66 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 90.52 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 101.00 |======================================= Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Slow Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 101.49 |========================================= Windows 11: Ryzen 9 7950X ... 93.85 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 87.28 |=================================== Ubuntu 24.04: Ryzen 9 9950X . 97.47 |======================================= IndigoBench 4.4 Acceleration: CPU - Scene: Bedroom M samples/s > Higher Is Better Windows 11: Ryzen 9 9950X ... 5.568 |======================================= Windows 11: Ryzen 9 7950X ... 5.182 |==================================== Ubuntu 24.04: Ryzen 9 7950X . 5.498 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 5.965 |========================================== ASTC Encoder 4.7 Preset: Exhaustive MT/s > Higher Is Better Windows 11: Ryzen 9 9950X ... 1.9586 |========================================= Windows 11: Ryzen 9 7950X ... 1.8002 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 1.7305 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 1.9304 |======================================== ASTC Encoder 4.7 Preset: Very Thorough MT/s > Higher Is Better Windows 11: Ryzen 9 9950X ... 3.1895 |========================================= Windows 11: Ryzen 9 7950X ... 2.9305 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 2.8200 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 3.1480 |======================================== Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Super Fast Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 268.60 |======================================= Windows 11: Ryzen 9 7950X ... 251.80 |==================================== Ubuntu 24.04: Ryzen 9 7950X . 252.43 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 284.28 |========================================= Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Ultra Fast Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 313.97 |====================================== Windows 11: Ryzen 9 7950X ... 301.75 |==================================== Ubuntu 24.04: Ryzen 9 7950X . 303.43 |===================================== Ubuntu 24.04: Ryzen 9 9950X . 340.35 |========================================= Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Very Fast Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 214.51 |========================================= Windows 11: Ryzen 9 7950X ... 201.24 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 190.29 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 213.68 |========================================= ASTC Encoder 4.7 Preset: Fast MT/s > Higher Is Better Windows 11: Ryzen 9 9950X ... 451.64 |========================================= Windows 11: Ryzen 9 7950X ... 421.22 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 401.05 |==================================== Ubuntu 24.04: Ryzen 9 9950X . 441.37 |======================================== ASTC Encoder 4.7 Preset: Thorough MT/s > Higher Is Better Windows 11: Ryzen 9 9950X ... 23.15 |========================================== Windows 11: Ryzen 9 7950X ... 21.45 |======================================= Ubuntu 24.04: Ryzen 9 7950X . 20.56 |===================================== Ubuntu 24.04: Ryzen 9 9950X . 22.92 |========================================== LuxCoreRender 2.6 Scene: DLSC - Acceleration: CPU M samples/sec > Higher Is Better Windows 11: Ryzen 9 9950X ... 5.09 |======================================== Windows 11: Ryzen 9 7950X ... 4.87 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 5.26 |========================================= Ubuntu 24.04: Ryzen 9 9950X . 5.48 |=========================================== ASTC Encoder 4.7 Preset: Medium MT/s > Higher Is Better Windows 11: Ryzen 9 9950X ... 177.20 |========================================= Windows 11: Ryzen 9 7950X ... 166.10 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 158.02 |===================================== Ubuntu 24.04: Ryzen 9 9950X . 174.50 |======================================== Primesieve 12.1 Length: 1e12 Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 6.977 |========================================== Windows 11: Ryzen 9 7950X ... 6.930 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 6.308 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 6.243 |====================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Very Fast Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 55.68 |========================================== Windows 11: Ryzen 9 7950X ... 52.11 |======================================= Ubuntu 24.04: Ryzen 9 7950X . 50.11 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 55.16 |========================================== x264 2022-02-22 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 280.73 |====================================== Windows 11: Ryzen 9 7950X ... 275.90 |===================================== Ubuntu 24.04: Ryzen 9 7950X . 285.68 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 306.02 |========================================= Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Super Fast Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 71.84 |========================================== Windows 11: Ryzen 9 7950X ... 66.53 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 65.56 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 72.60 |========================================== x264 2022-02-22 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 75.11 |======================================= Windows 11: Ryzen 9 7950X ... 73.16 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 75.54 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 80.82 |========================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Ultra Fast Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 86.21 |======================================== Windows 11: Ryzen 9 7950X ... 83.07 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 84.24 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 90.72 |========================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Slow Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 24.11 |========================================= Windows 11: Ryzen 9 7950X ... 22.75 |======================================= Ubuntu 24.04: Ryzen 9 7950X . 22.60 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 24.50 |========================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Medium Frames Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 24.71 |========================================= Windows 11: Ryzen 9 7950X ... 23.31 |======================================= Ubuntu 24.04: Ryzen 9 7950X . 23.10 |======================================= Ubuntu 24.04: Ryzen 9 9950X . 25.03 |========================================== Y-Cruncher 0.8.5 Pi Digits To Calculate: 1B Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 17.44 |========================================== Windows 11: Ryzen 9 7950X ... 16.71 |======================================== Ubuntu 24.04: Ryzen 9 7950X . 16.46 |======================================== Ubuntu 24.04: Ryzen 9 9950X . 16.51 |======================================== LuxCoreRender 2.6 Scene: LuxCore Benchmark - Acceleration: CPU M samples/sec > Higher Is Better Windows 11: Ryzen 9 9950X ... 5.17 |=========================================== Windows 11: Ryzen 9 7950X ... 4.89 |========================================= Ubuntu 24.04: Ryzen 9 7950X . 4.95 |========================================= Ubuntu 24.04: Ryzen 9 9950X . 5.18 |=========================================== Y-Cruncher 0.8.5 Pi Digits To Calculate: 500M Seconds < Lower Is Better Windows 11: Ryzen 9 9950X ... 7.961 |========================================== Windows 11: Ryzen 9 7950X ... 7.933 |========================================== Ubuntu 24.04: Ryzen 9 7950X . 7.794 |========================================= Ubuntu 24.04: Ryzen 9 9950X . 7.646 |======================================== asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better Windows 11: Ryzen 9 9950X ... 81733127 |======================================= Windows 11: Ryzen 9 7950X ... 80346177 |====================================== Ubuntu 24.04: Ryzen 9 7950X . 80884840 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 82491098 |======================================= Stockfish 16.1 Chess Benchmark Nodes Per Second > Higher Is Better Windows 11: Ryzen 9 9950X ... 42083269 |================================== Windows 11: Ryzen 9 7950X ... 41709786 |================================= Ubuntu 24.04: Ryzen 9 7950X . 47058074 |====================================== Ubuntu 24.04: Ryzen 9 9950X . 48820915 |=======================================