AMD EPYC Embedded 3255 's Advantages
Higher base frequency (2.5GHz vs 2.45GHz)
Lower TDP (55W vs 280W)
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)