AMD Ryzen 9 7900X3D Linux Performance

Written by Michael Larabel in Processors on 7 March 2023 at 02:00 PM EST. Page 3 of 7. 52 Comments.

OSPRay benchmark with settings of Benchmark: gravity_spheres_volume/dim_512/ao/real_time. Ryzen 9 7950X was the fastest.

Intel's OSPRay engine was enjoying the best power efficiency with the X3D series processors compared to the 7900X/7950X.

RawTherapee benchmark with settings of Total Benchmark Time. Core i9 13900K was the fastest.

In some creator programs like RawTherapee the Core i9 13900K managed to lead in raw performance but came at an impact of much higher power consumption.

OpenFOAM benchmark with settings of Input: drivaerFastback, Small Mesh Size, Execution Time. Ryzen 9 7950X3D was the fastest.

The open-source OpenFOAM computational fluid dynamics (CFD) software is one of the real-world workloads really loving AMD 3D V-Cache. The Ryzen 9 7900X3D execution time with OpenFOAM was faster than both the Ryzen 9 7950X and Core i9 13900K.

The Ryzen 9 7900X3D was also consuming far less power than those processors too... A follow-up article later this week or next is looking at the 7900X3D/7950X3D in more CFD workloads and other areas where these desktop CPUs can make a lot of sense for technical computing.

ASKAP benchmark with settings of Test: tConvolve OpenMP, Gridding. Ryzen 9 7950X3D was the fastest.

ASKAP benchmark with settings of Test: tConvolve OpenMP, Degridding. Ryzen 9 7950X3D was the fastest.

ASKAP is another workload also loving 3D V-Cache.

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