AMD EPYC 9565 's Advantages
Released 6 years and 8 months late
Higher specification of memory (6000 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (3.15GHz vs 2.15GHz)
Larger L3 cache size (384MB vs 32MB)
More modern manufacturing process (4nm vs 14nm)
AMD EPYC Embedded 3451 's Advantages
Lower TDP (100W vs 400W)