AMD EPYC 7351 's Advantages
Higher base frequency (2.4GHz vs 2GHz)
Lower TDP (170W vs 175W)
AMD EPYC 8534PN 's Advantages
Released 6 years and 3 months late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (128MB vs 64MB)
More modern manufacturing process (5nm vs 14nm)