AMD EPYC 7663 's Advantages
Released 6 years late
Higher specification of memory (3200 vs 4)
Newer PCIe version (4 vs 3)
Larger L3 cache size (256MB vs 1.5MB)
More modern manufacturing process (7nm vs 14nm)
Intel Xeon D 1518 's Advantages
Higher base frequency (2.2GHz vs 2GHz)
Lower TDP (35W vs 240W)