Intel Xeon E5 1603 v3 's Advantages
Higher base frequency (2.8GHz vs 2.6GHz)
Lower TDP (140W vs 200W)
AMD EPYC 7513 's Advantages
Released 6 years and 6 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Larger L3 cache size (128MB vs 10MB)
More modern manufacturing process (7nm vs 22nm)