AMD EPYC 7763 's Advantages
Released 5 years and 9 months late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (256MB vs 45MB)
Intel Xeon E7 8890 v3 's Advantages
Higher base frequency (2.5GHz vs 2.45GHz)
Lower TDP (165W vs 280W)