AMD EPYC 4364P & 4564P @ DDR5-4800 / DDR5-5200 vs. Intel Xeon E-2488

Written by Michael Larabel in Processors on 6 June 2024 at 12:15 PM EDT. Page 4 of 5. 6 Comments.
easyWave benchmark with settings of Input: e2Asean Grid + BengkuluSept2007 Source, Time: 1200. EPYC 4564P @ DDR5-5200 was the fastest.
HeFFTe - Highly Efficient FFT for Exascale benchmark with settings of Test: r2c, Backend: FFTW, Precision: float, X Y Z: 128. EPYC 4564P @ DDR5-5200 was the fastest.
HeFFTe - Highly Efficient FFT for Exascale benchmark with settings of Test: r2c, Backend: FFTW, Precision: double, X Y Z: 128. EPYC 4564P @ DDR5-5200 was the fastest.
GPAW benchmark with settings of Input: Carbon Nanotube. EPYC 4564P @ DDR5-5200 was the fastest.
Xcompact3d Incompact3d benchmark with settings of Input: input.i3d 193 Cells Per Direction. Xeon E-2488 @ DDR5-4800 was the fastest.

For HPC workloads having the DDR5-5200 memory was paying off for the AMD EPYC 4004 series to deliver superior performance.

OpenFOAM benchmark with settings of Input: drivaerFastback, Small Mesh Size, Execution Time. EPYC 4564P @ DDR5-5200 was the fastest.
OpenFOAM benchmark with settings of Input: drivaerFastback, Medium Mesh Size, Execution Time. Xeon E-2488 @ DDR5-4800 was the fastest.

OpenFOAM CFD always enjoys as much memory bandwidth as possible.

OpenRadioss benchmark with settings of Model: Chrysler Neon 1M. EPYC 4564P @ DDR5-5200 was the fastest.

Ditto for Altair's OpenRadioss with large models.

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