AMD EPYC 7402P 's Advantages
Higher base frequency (2.8GHz vs 2GHz)
Lower TDP (180W vs 500W)
Xeon 6980P 's Advantages
Released 5 years and 1 months late
Higher specification of memory (8800 vs 3200)
Newer PCIe version (5 vs 4)
Larger L3 cache size (504MB vs 128MB)
More modern manufacturing process (5nm vs 7nm)