AMD EPYC Embedded 3451 's Advantages
Lower TDP (100W vs 105W)
AMD EPYC 4584PX 's Advantages
Released 6 years and 3 months late
Higher specification of memory (5200 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (3.7GHz vs 2.15GHz)
More modern manufacturing process (5nm vs 14nm)