AMD EPYC 9534 's Advantages
Released 4 years and 9 months late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (256MB vs 16MB)
More modern manufacturing process (5nm vs 14nm)
AMD EPYC Embedded 3151 's Advantages
Higher base frequency (2.7GHz vs 2.45GHz)
Lower TDP (45W vs 280W)