AMD EPYC 7402P 's Advantages
Lower TDP (180W vs 200W)
AMD EPYC Embedded 9254 's Advantages
Released 3 years and 7 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (2.9GHz vs 2.8GHz)
More modern manufacturing process (5nm vs 7nm)