AMD EPYC 7261 's Advantages
Higher base frequency (2.5GHz vs 2GHz)
Lower TDP (170W vs 175W)
AMD EPYC 8534PN 's Advantages
Released 5 years and 3 months late
Higher specification of memory (DDR5-4800 vs DDR4-2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (128MB vs 32MB)
More modern manufacturing process (5nm vs 14nm)