AMD EPYC 7402 's Advantages
Released 4 years and 2 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Larger L3 cache size (128MB vs 45MB)
More modern manufacturing process (7nm vs 22nm)
Intel Xeon E7 8891 v3 's Advantages
Lower TDP (165W vs 180W)