Quantifying The AVX-512 Performance Impact With AMD Zen 5 - Ryzen 9 9950X Benchmarks

Written by Michael Larabel in Processors on 15 August 2024 at 09:00 AM EDT. Page 6 of 7. 40 Comments.
GROMACS benchmark with settings of Implementation: MPI CPU, Input: water_GMX50_bare. Ryzen 9 9950X: AVX-512 On was the fastest.
GROMACS benchmark with settings of Implementation: MPI CPU, Input: water_GMX50_bare. Ryzen 9 9950X: AVX-512 On was the fastest.
GROMACS benchmark with settings of Implementation: MPI CPU, Input: water_GMX50_bare. Ryzen 9 9950X: AVX-512 On was the fastest.

The Ryzen 9 9950X was showing performant, power efficient AVX-512 for GROMACS.

Numpy Benchmark benchmark with settings of . Ryzen 9 9950X: AVX-512 On was the fastest.
Numpy Benchmark benchmark with settings of . Ryzen 9 9950X: AVX-512 On was the fastest.
Numpy Benchmark benchmark with settings of . Ryzen 9 9950X: AVX-512 On was the fastest.

The performance uplift from the Ryzen 9000 series is pretty wild for Numpy fans.

ONNX Runtime benchmark with settings of Model: CaffeNet 12-int8, Device: CPU, Executor: Standard. Ryzen 9 9950X: AVX-512 On was the fastest.
ONNX Runtime benchmark with settings of Model: fcn-resnet101-11, Device: CPU, Executor: Standard. Ryzen 9 9950X: AVX-512 On was the fastest.
ONNX Runtime benchmark with settings of Model: ArcFace ResNet-100, Device: CPU, Executor: Standard. Ryzen 9 9950X: AVX-512 On was the fastest.
ONNX Runtime benchmark with settings of Model: ResNet50 v1-12-int8, Device: CPU, Executor: Standard. Ryzen 9 9950X: AVX-512 On was the fastest.
ONNX Runtime benchmark with settings of Model: super-resolution-10, Device: CPU, Executor: Standard. Ryzen 9 9950X: AVX-512 On was the fastest.

Microsoft's ONNX Runtime demonstrated some nice generational gains going from the Ryzen 9 7950X to the new Ryzen 9 9950X.

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