AMD EPYC 4345P 8-Core CPU Performance

Written by Michael Larabel in Processors on 9 June 2025 at 11:00 AM EDT. Page 5 of 8. 11 Comments.

With AVX-512, DDR5-5600 memory, larger cache, and other advantages of Grado, the EPYC 4345P core-for-core was typically destroying the Xeon 6369P in heavy computational workloads.

👁 OpenFOAM benchmark with settings of Input: drivaerFastback, Small Mesh Size, Mesh Time. EPYC 4585PX was the fastest.

👁 OpenFOAM benchmark with settings of Input: drivaerFastback, Small Mesh Size, Execution Time. EPYC 4585PX was the fastest.

OpenFOAM CFD was one of the surprising victories for the Xeon 6369P in the core-for-core battle.

👁 srsRAN Project benchmark with settings of Test: PUSCH Processor Benchmark, Throughput Total. EPYC 4585PX was the fastest.

👁 srsRAN Project benchmark with settings of Test: PDSCH Processor Benchmark, Throughput Total. EPYC 4585PX was the fastest.

👁 Liquid-DSP benchmark with settings of Threads: 16, Buffer Length: 256, Filter Length: 32. EPYC 4585PX was the fastest.

👁 Liquid-DSP benchmark with settings of Threads: 16, Buffer Length: 256, Filter Length: 512. EPYC 4585PX was the fastest.

The EPYC 4345P exhibited much better performance, efficiency, and value in srsRAN for 5G RAN software radio and Liquid-DSP for digital signal processing workloads.

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⇱ AMD EPYC 4345P 8-Core CPU Performance Review - Phoronix

AMD EPYC 4345P 8-Core CPU Performance