AMD Ryzen 7 7800X3D: Windows 11 vs. Ubuntu 23.04 Linux Performance

Written by Michael Larabel in Operating Systems on 17 April 2023 at 08:20 AM EDT. Page 4 of 6. 62 Comments.
Intel Open Image Denoise benchmark with settings of Run: RT.hdr_alb_nrm.3840x2160. Windows 11 Pro was the fastest.
Intel Open Image Denoise benchmark with settings of Run: RT.ldr_alb_nrm.3840x2160. Windows 11 Pro was the fastest.
Intel Open Image Denoise benchmark with settings of Run: RTLightmap.hdr.4096x4096. Windows 11 Pro was the fastest.
OSPRay benchmark with settings of Benchmark: particle_volume/ao/real_time. Ubuntu 23.04 was the fastest.
OSPRay benchmark with settings of Benchmark: particle_volume/scivis/real_time. Ubuntu 23.04 was the fastest.

For many benchmarks Intel's oneAPI components were delivering similar performance under Windows 11 and Ubuntu Linux 23.04.

OSPRay benchmark with settings of Benchmark: particle_volume/pathtracer/real_time. Ubuntu 23.04 was the fastest.
OSPRay benchmark with settings of Benchmark: gravity_spheres_volume/dim_512/ao/real_time. Ubuntu 23.04 was the fastest.
OSPRay benchmark with settings of Benchmark: gravity_spheres_volume/dim_512/pathtracer/real_time. Ubuntu 23.04 was the fastest.

But with the more demanding OSPRay ray-tracing scenes, Ubuntu 23.04 began to show its greater performance potential.

ASTC Encoder benchmark with settings of Preset: Fast. Windows 11 Pro was the fastest.
ASTC Encoder benchmark with settings of Preset: Medium. Windows 11 Pro was the fastest.
ASTC Encoder benchmark with settings of Preset: Exhaustive. Windows 11 Pro was the fastest.

Windows 11 was delivering some consistent performance wins when using Arm's ASTC Encoder "astcenc" with better performance.


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