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: 

	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

Ubuntu 24.04 LTS: 

	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

Arch Linux: 

	Processor: AMD Ryzen 9 9950X 16-Core @ 5.75GHz (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 + 257GB Flash Drive, 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: Arch Linux, Kernel: 6.10.5-arch1-1 (x86_64), Desktop: GNOME Shell 46.4, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 24.1.6-arch1.1 (LLVM 18.1.8 DRM 3.57), Compiler: GCC 14.2.1 20240805 + Clang 18.1.8 + LLVM 18.1.8, File-System: btrfs, Screen Resolution: 3840x2160

CachyOS: 

	Processor: AMD Ryzen 9 9950X 16-Core @ 5.75GHz (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 + 257GB Flash Drive, Graphics: AMD Radeon RX 7900 GRE 16GB (1927/1124MHz), Audio: AMD Navi 31 HDMI/DP, Monitor: DELL U2723QE, Network: Intel I225-V + Intel Wi-Fi 6E

	OS: cachyos rolling, Kernel: 6.10.5-2-cachyos (x86_64), Desktop: KDE Plasma 6.1.4, Display Server: X Server 1.21.1.13 + Wayland, OpenGL: 4.6 Mesa 24.2.0-arch1.3 (LLVM 18.1.8 DRM 3.57), OpenCL: OpenCL 3.0, Compiler: GCC 14.2.1 20240805 + Clang 18.1.8 + LLVM 18.1.8, File-System: btrfs, Screen Resolution: 3840x2160


7-Zip Compression 24.05
Test: Compression Rating
MIPS > Higher Is Better
Windows 11 ....... 178346 |===============================================
Ubuntu 24.04 LTS . 197893 |====================================================
Arch Linux ....... 198365 |====================================================
CachyOS .......... 194956 |===================================================


7-Zip Compression 24.05
Test: Decompression Rating
MIPS > Higher Is Better
Arch Linux . 156699 |=========================================================
CachyOS .... 160440 |==========================================================


Appleseed 2.0 Beta
Scene: Emily
Seconds < Lower Is Better
Windows 11 ....... 149.08 |====================================================
Ubuntu 24.04 LTS . 129.03 |=============================================
Arch Linux ....... 126.62 |============================================
CachyOS .......... 126.77 |============================================


Appleseed 2.0 Beta
Scene: Disney Material
Seconds < Lower Is Better
Windows 11 ....... 68.96 |=====================================================
Ubuntu 24.04 LTS . 68.74 |=====================================================
Arch Linux ....... 66.67 |===================================================
CachyOS .......... 66.77 |===================================================


asmFish 2018-07-23
1024 Hash Memory, 26 Depth
Nodes/second > Higher Is Better
Windows 11 ....... 81733127 |================================================
Ubuntu 24.04 LTS . 82491098 |================================================
Arch Linux ....... 85494637 |==================================================
CachyOS .......... 85954897 |==================================================


ASTC Encoder 4.7
Preset: Fast
MT/s > Higher Is Better
Windows 11 ....... 451.64 |====================================================
Ubuntu 24.04 LTS . 441.37 |===================================================
Arch Linux ....... 443.93 |===================================================
CachyOS .......... 445.54 |===================================================


ASTC Encoder 4.7
Preset: Medium
MT/s > Higher Is Better
Windows 11 ....... 177.20 |====================================================
Ubuntu 24.04 LTS . 174.50 |===================================================
Arch Linux ....... 175.27 |===================================================
CachyOS .......... 175.78 |====================================================


ASTC Encoder 4.7
Preset: Thorough
MT/s > Higher Is Better
Windows 11 ....... 23.15 |=====================================================
Ubuntu 24.04 LTS . 22.92 |====================================================
Arch Linux ....... 23.04 |=====================================================
CachyOS .......... 23.02 |=====================================================


ASTC Encoder 4.7
Preset: Exhaustive
MT/s > Higher Is Better
Windows 11 ....... 1.9586 |====================================================
Ubuntu 24.04 LTS . 1.9304 |===================================================
Arch Linux ....... 1.9427 |====================================================
CachyOS .......... 1.9408 |====================================================


ASTC Encoder 4.7
Preset: Very Thorough
MT/s > Higher Is Better
Windows 11 ....... 3.1895 |====================================================
Ubuntu 24.04 LTS . 3.1480 |===================================================
Arch Linux ....... 3.1671 |====================================================
CachyOS .......... 3.1642 |====================================================


Blender 4.2
Blend File: BMW27 - Compute: CPU-Only
Seconds < Lower Is Better
Windows 11 ....... 55.79 |=====================================================
Ubuntu 24.04 LTS . 46.65 |============================================
Arch Linux ....... 46.82 |============================================
CachyOS .......... 46.26 |============================================


Blender 4.2
Blend File: Junkshop - Compute: CPU-Only
Seconds < Lower Is Better
Windows 11 ....... 73.16 |=====================================================
Ubuntu 24.04 LTS . 62.27 |=============================================
Arch Linux ....... 63.29 |==============================================
CachyOS .......... 62.91 |==============================================


Blender 4.2
Blend File: Classroom - Compute: CPU-Only
Seconds < Lower Is Better
Windows 11 ....... 159.81 |====================================================
Ubuntu 24.04 LTS . 131.08 |===========================================
Arch Linux ....... 130.13 |==========================================
CachyOS .......... 130.41 |==========================================


Blender 4.2
Blend File: Fishy Cat - Compute: CPU-Only
Seconds < Lower Is Better
Windows 11 ....... 79.28 |=====================================================
Ubuntu 24.04 LTS . 65.46 |============================================
Arch Linux ....... 65.27 |============================================
CachyOS .......... 64.72 |===========================================


Blender 4.2
Blend File: Pabellon Barcelona - Compute: CPU-Only
Seconds < Lower Is Better
Windows 11 ....... 176.41 |====================================================
Ubuntu 24.04 LTS . 146.50 |===========================================
Arch Linux ....... 145.53 |===========================================
CachyOS .......... 144.77 |===========================================


Chaos Group V-RAY 6.0
Mode: CPU
vsamples > Higher Is Better
Windows 11 ....... 48805 |==============================================
Ubuntu 24.04 LTS . 55207 |====================================================
Arch Linux ....... 55692 |=====================================================
CachyOS .......... 55980 |=====================================================


Embree 4.3
Binary: Pathtracer - Model: Crown
Frames Per Second > Higher Is Better
Windows 11 ....... 30.07 |===============================================
Ubuntu 24.04 LTS . 33.65 |=====================================================
Arch Linux ....... 33.72 |=====================================================
CachyOS .......... 33.94 |=====================================================


Embree 4.3
Binary: Pathtracer ISPC - Model: Crown
Frames Per Second > Higher Is Better
Windows 11 ....... 33.74 |=================================================
Ubuntu 24.04 LTS . 36.41 |=====================================================
Arch Linux ....... 36.64 |=====================================================
CachyOS .......... 36.48 |=====================================================


Embree 4.3
Binary: Pathtracer - Model: Asian Dragon
Frames Per Second > Higher Is Better
Windows 11 ....... 32.88 |================================================
Ubuntu 24.04 LTS . 36.06 |=====================================================
Arch Linux ....... 36.09 |=====================================================
CachyOS .......... 36.24 |=====================================================


Embree 4.3
Binary: Pathtracer - Model: Asian Dragon Obj
Frames Per Second > Higher Is Better
Windows 11 ....... 29.04 |===============================================
Ubuntu 24.04 LTS . 32.63 |=====================================================
Arch Linux ....... 32.81 |=====================================================
CachyOS .......... 32.94 |=====================================================


Embree 4.3
Binary: Pathtracer ISPC - Model: Asian Dragon
Frames Per Second > Higher Is Better
Windows 11 ....... 37.96 |================================================
Ubuntu 24.04 LTS . 41.39 |====================================================
Arch Linux ....... 41.91 |=====================================================
CachyOS .......... 41.53 |=====================================================


Embree 4.3
Binary: Pathtracer ISPC - Model: Asian Dragon Obj
Frames Per Second > Higher Is Better
Windows 11 ....... 32.19 |================================================
Ubuntu 24.04 LTS . 35.63 |=====================================================
Arch Linux ....... 35.87 |=====================================================
CachyOS .......... 35.66 |=====================================================


IndigoBench 4.4
Acceleration: CPU - Scene: Bedroom
M samples/s > Higher Is Better
Windows 11 ....... 5.568 |================================================
Ubuntu 24.04 LTS . 5.965 |===================================================
Arch Linux ....... 6.148 |=====================================================
CachyOS .......... 6.124 |=====================================================


IndigoBench 4.4
Acceleration: CPU - Scene: Supercar
M samples/s > Higher Is Better
Windows 11 ....... 12.84 |=================================================
Ubuntu 24.04 LTS . 13.71 |====================================================
Arch Linux ....... 14.00 |=====================================================
CachyOS .......... 13.93 |=====================================================


Intel Open Image Denoise 2.3
Run: RT.hdr_alb_nrm.3840x2160 - Device: CPU-Only
Images / Sec > Higher Is Better
Windows 11 ....... 1.33 |======================================================
Ubuntu 24.04 LTS . 1.34 |======================================================
Arch Linux ....... 1.34 |======================================================
CachyOS .......... 1.34 |======================================================


Intel Open Image Denoise 2.3
Run: RT.ldr_alb_nrm.3840x2160 - Device: CPU-Only
Images / Sec > Higher Is Better
Windows 11 ....... 1.33 |======================================================
Ubuntu 24.04 LTS . 1.34 |======================================================
Arch Linux ....... 1.34 |======================================================
CachyOS .......... 1.34 |======================================================


Intel Open Image Denoise 2.3
Run: RTLightmap.hdr.4096x4096 - Device: CPU-Only
Images / Sec > Higher Is Better
Windows 11 ....... 0.63 |=====================================================
Ubuntu 24.04 LTS . 0.64 |======================================================
Arch Linux ....... 0.64 |======================================================
CachyOS .......... 0.64 |======================================================


Kvazaar 2.2
Video Input: Bosphorus 4K - Video Preset: Slow
Frames Per Second > Higher Is Better
Windows 11 ....... 24.11 |===================================================
Ubuntu 24.04 LTS . 24.50 |====================================================
Arch Linux ....... 25.17 |=====================================================
CachyOS .......... 25.06 |=====================================================


Kvazaar 2.2
Video Input: Bosphorus 4K - Video Preset: Medium
Frames Per Second > Higher Is Better
Windows 11 ....... 24.71 |===================================================
Ubuntu 24.04 LTS . 25.03 |===================================================
Arch Linux ....... 25.83 |=====================================================
CachyOS .......... 25.72 |=====================================================


Kvazaar 2.2
Video Input: Bosphorus 1080p - Video Preset: Slow
Frames Per Second > Higher Is Better
Windows 11 ....... 101.49 |====================================================
Ubuntu 24.04 LTS . 97.47  |==================================================
Arch Linux ....... 101.19 |====================================================
CachyOS .......... 100.70 |====================================================


Kvazaar 2.2
Video Input: Bosphorus 1080p - Video Preset: Medium
Frames Per Second > Higher Is Better
Windows 11 ....... 105.37 |====================================================
Ubuntu 24.04 LTS . 101.00 |==================================================
Arch Linux ....... 104.50 |====================================================
CachyOS .......... 104.10 |===================================================


Kvazaar 2.2
Video Input: Bosphorus 4K - Video Preset: Very Fast
Frames Per Second > Higher Is Better
Windows 11 ....... 55.68 |====================================================
Ubuntu 24.04 LTS . 55.16 |===================================================
Arch Linux ....... 56.84 |=====================================================
CachyOS .......... 56.30 |====================================================


Kvazaar 2.2
Video Input: Bosphorus 4K - Video Preset: Super Fast
Frames Per Second > Higher Is Better
Windows 11 ....... 71.84 |===================================================
Ubuntu 24.04 LTS . 72.60 |====================================================
Arch Linux ....... 74.70 |=====================================================
CachyOS .......... 73.39 |====================================================


Kvazaar 2.2
Video Input: Bosphorus 4K - Video Preset: Ultra Fast
Frames Per Second > Higher Is Better
Windows 11 ....... 86.21 |================================================
Ubuntu 24.04 LTS . 90.72 |===================================================
Arch Linux ....... 94.28 |=====================================================
CachyOS .......... 93.41 |=====================================================


Kvazaar 2.2
Video Input: Bosphorus 1080p - Video Preset: Very Fast
Frames Per Second > Higher Is Better
Windows 11 ....... 214.51 |==================================================
Ubuntu 24.04 LTS . 213.68 |==================================================
Arch Linux ....... 221.34 |====================================================
CachyOS .......... 218.50 |===================================================


Kvazaar 2.2
Video Input: Bosphorus 1080p - Video Preset: Super Fast
Frames Per Second > Higher Is Better
Windows 11 ....... 268.60 |================================================
Ubuntu 24.04 LTS . 284.28 |==================================================
Arch Linux ....... 293.31 |====================================================
CachyOS .......... 290.53 |====================================================


Kvazaar 2.2
Video Input: Bosphorus 1080p - Video Preset: Ultra Fast
Frames Per Second > Higher Is Better
Windows 11 ....... 313.97 |===============================================
Ubuntu 24.04 LTS . 340.35 |===================================================
Arch Linux ....... 349.69 |====================================================
CachyOS .......... 346.21 |===================================================


LuxCoreRender 2.6
Scene: DLSC - Acceleration: CPU
M samples/sec > Higher Is Better
Windows 11 ....... 5.09 |==================================================
Ubuntu 24.04 LTS . 5.48 |======================================================
Arch Linux ....... 5.47 |======================================================


LuxCoreRender 2.6
Scene: Orange Juice - Acceleration: CPU
M samples/sec > Higher Is Better
Windows 11 ....... 7.24 |=============================================
Ubuntu 24.04 LTS . 8.68 |======================================================
Arch Linux ....... 8.67 |======================================================


LuxCoreRender 2.6
Scene: LuxCore Benchmark - Acceleration: CPU
M samples/sec > Higher Is Better
Windows 11 ....... 5.17 |======================================================
Ubuntu 24.04 LTS . 5.18 |======================================================
Arch Linux ....... 5.21 |======================================================


LuxCoreRender 2.6
Scene: Rainbow Colors and Prism - Acceleration: CPU
M samples/sec > Higher Is Better
Windows 11 ....... 14.13 |====================================
Ubuntu 24.04 LTS . 19.98 |===================================================
Arch Linux ....... 20.59 |=====================================================


OSPRay 3.2
Benchmark: particle_volume/ao/real_time
Items Per Second > Higher Is Better
Windows 11 ....... 9.42149  |=======================================
Ubuntu 24.04 LTS . 11.97980 |==================================================
Arch Linux ....... 12.00260 |==================================================
CachyOS .......... 11.96270 |==================================================


OSPRay 3.2
Benchmark: particle_volume/scivis/real_time
Items Per Second > Higher Is Better
Windows 11 ....... 9.44206  |=======================================
Ubuntu 24.04 LTS . 11.99840 |==================================================
Arch Linux ....... 12.02820 |==================================================
CachyOS .......... 11.98790 |==================================================


OSPRay 3.2
Benchmark: particle_volume/pathtracer/real_time
Items Per Second > Higher Is Better
Windows 11 ....... 247.39 |==============================================
Ubuntu 24.04 LTS . 276.77 |===================================================
Arch Linux ....... 263.58 |=================================================
CachyOS .......... 280.42 |====================================================


OSPRay 3.2
Benchmark: gravity_spheres_volume/dim_512/ao/real_time
Items Per Second > Higher Is Better
Windows 11 ....... 9.10534 |===============================================
Ubuntu 24.04 LTS . 9.44493 |=================================================
Arch Linux ....... 9.78574 |===================================================
CachyOS .......... 9.74825 |===================================================


OSPRay 3.2
Benchmark: gravity_spheres_volume/dim_512/scivis/real_time
Items Per Second > Higher Is Better
Windows 11 ....... 8.93601 |================================================
Ubuntu 24.04 LTS . 9.27418 |=================================================
Arch Linux ....... 9.58447 |===================================================
CachyOS .......... 9.56836 |===================================================


OSPRay 3.2
Benchmark: gravity_spheres_volume/dim_512/pathtracer/real_time
Items Per Second > Higher Is Better
Windows 11 ....... 10.02 |================================================
Ubuntu 24.04 LTS . 10.87 |====================================================
Arch Linux ....... 11.11 |=====================================================
CachyOS .......... 11.11 |=====================================================


OSPRay Studio 1.0
Camera: 1 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 3447 |======================================================
Ubuntu 24.04 LTS . 3244 |===================================================
Arch Linux ....... 3135 |=================================================
CachyOS .......... 3139 |=================================================


OSPRay Studio 1.0
Camera: 3 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 4072 |======================================================
Ubuntu 24.04 LTS . 3839 |===================================================
Arch Linux ....... 3698 |=================================================
CachyOS .......... 3712 |=================================================


OSPRay Studio 1.0
Camera: 1 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 57613 |=====================================================
Ubuntu 24.04 LTS . 54419 |==================================================
Arch Linux ....... 52449 |================================================
CachyOS .......... 52566 |================================================


OSPRay Studio 1.0
Camera: 1 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 112947 |====================================================
Ubuntu 24.04 LTS . 106114 |=================================================
Arch Linux ....... 102329 |===============================================
CachyOS .......... 102733 |===============================================


OSPRay Studio 1.0
Camera: 3 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 67748 |=====================================================
Ubuntu 24.04 LTS . 63872 |==================================================
Arch Linux ....... 61553 |================================================
CachyOS .......... 61754 |================================================


OSPRay Studio 1.0
Camera: 3 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 133252 |====================================================
Ubuntu 24.04 LTS . 125323 |=================================================
Arch Linux ....... 120725 |===============================================
CachyOS .......... 121413 |===============================================


OSPRay Studio 1.0
Camera: 1 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 871 |=======================================================
Ubuntu 24.04 LTS . 820 |====================================================
Arch Linux ....... 792 |==================================================
CachyOS .......... 795 |==================================================


OSPRay Studio 1.0
Camera: 3 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 1031 |======================================================
Ubuntu 24.04 LTS . 971  |===================================================
Arch Linux ....... 938  |=================================================
CachyOS .......... 941  |=================================================


OSPRay Studio 1.0
Camera: 1 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU
ms < Lower Is Better
Windows 11 ....... 13878 |=====================================================
Ubuntu 24.04 LTS . 13020 |==================================================
Arch Linux ....... 12573 |================================================
CachyOS .......... 12621 |================================================


Primesieve 12.1
Length: 1e12
Seconds < Lower Is Better
Windows 11 ....... 6.977 |=====================================================
Ubuntu 24.04 LTS . 6.243 |===============================================
Arch Linux ....... 6.199 |===============================================
CachyOS .......... 6.215 |===============================================


Primesieve 12.1
Length: 1e13
Seconds < Lower Is Better
Windows 11 ....... 89.55 |=====================================================
Ubuntu 24.04 LTS . 76.49 |=============================================
Arch Linux ....... 76.22 |=============================================
CachyOS .......... 76.14 |=============================================


Stockfish 16.1
Chess Benchmark
Nodes Per Second > Higher Is Better
Windows 11 ....... 42083269 |===========================================
Ubuntu 24.04 LTS . 48820915 |==================================================
Arch Linux ....... 48429562 |==================================================
CachyOS .......... 47196392 |================================================


SVT-AV1 2.1
Encoder Mode: Preset 3 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 11 ....... 6.781 |===========================================
Ubuntu 24.04 LTS . 7.896 |==================================================
Arch Linux ....... 8.312 |====================================================
CachyOS .......... 8.396 |=====================================================


SVT-AV1 2.1
Encoder Mode: Preset 5 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 11 ....... 19.34 |========================================
Ubuntu 24.04 LTS . 24.11 |==================================================
Arch Linux ....... 25.55 |=====================================================
CachyOS .......... 25.38 |=====================================================


SVT-AV1 2.1
Encoder Mode: Preset 8 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 11 ....... 53.81 |==================================
Ubuntu 24.04 LTS . 83.05 |====================================================
Arch Linux ....... 85.10 |=====================================================
CachyOS .......... 83.64 |====================================================


SVT-AV1 2.1
Encoder Mode: Preset 13 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 11 ....... 98.93  |========================
Ubuntu 24.04 LTS . 212.95 |====================================================
Arch Linux ....... 210.12 |===================================================
CachyOS .......... 208.62 |===================================================


SVT-AV1 2.1
Encoder Mode: Preset 3 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 11 ....... 23.35 |============================================
Ubuntu 24.04 LTS . 26.62 |==================================================
Arch Linux ....... 28.42 |=====================================================
CachyOS .......... 28.31 |=====================================================


SVT-AV1 2.1
Encoder Mode: Preset 5 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 11 ....... 72.56 |=========================================
Ubuntu 24.04 LTS . 88.63 |===================================================
Arch Linux ....... 92.69 |=====================================================
CachyOS .......... 92.15 |=====================================================


SVT-AV1 2.1
Encoder Mode: Preset 8 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 11 ....... 152.63 |==================================
Ubuntu 24.04 LTS . 220.19 |=================================================
Arch Linux ....... 232.11 |====================================================
CachyOS .......... 230.71 |====================================================


SVT-AV1 2.1
Encoder Mode: Preset 13 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 11 ....... 424.68 |===========================
Ubuntu 24.04 LTS . 812.48 |===================================================
Arch Linux ....... 831.01 |====================================================
CachyOS .......... 827.74 |====================================================


TSCP 1.81
AI Chess Performance
Nodes Per Second > Higher Is Better
Windows 11 ....... 2713192 |================================================
Ubuntu 24.04 LTS . 2676415 |===============================================
Arch Linux ....... 2883686 |===================================================
CachyOS .......... 2718591 |================================================


WebP Image Encode 1.4
Encode Settings: Quality 100, Lossless, Highest Compression
MP/s > Higher Is Better
Windows 11 ....... 0.89 |===================================================
Ubuntu 24.04 LTS . 0.93 |=====================================================
Arch Linux ....... 0.95 |======================================================
CachyOS .......... 0.92 |====================================================


x264 2022-02-22
Video Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Windows 11 ....... 75.11 |=================================================
Ubuntu 24.04 LTS . 80.82 |=====================================================
Arch Linux ....... 80.85 |=====================================================
CachyOS .......... 80.48 |=====================================================


x264 2022-02-22
Video Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Windows 11 ....... 280.73 |===============================================
Ubuntu 24.04 LTS . 306.02 |===================================================
Arch Linux ....... 309.85 |====================================================
CachyOS .......... 305.10 |===================================================


Y-Cruncher 0.8.5
Pi Digits To Calculate: 1B
Seconds < Lower Is Better
Windows 11 ....... 17.44 |=====================================================
Ubuntu 24.04 LTS . 16.51 |==================================================
Arch Linux ....... 16.57 |==================================================
CachyOS .......... 16.73 |===================================================


Y-Cruncher 0.8.5
Pi Digits To Calculate: 500M
Seconds < Lower Is Better
Windows 11 ....... 7.961 |=====================================================
Ubuntu 24.04 LTS . 7.646 |===================================================
Arch Linux ....... 7.584 |==================================================
CachyOS .......... 7.690 |===================================================