Intel Xeon E5 2603 's Advantages
Lower TDP (80W vs 180W)
AMD EPYC 7413 's Advantages
Released 9 years late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Higher base frequency (2.65GHz vs 1.8GHz)
Larger L3 cache size (128MB vs 10MB)
More modern manufacturing process (7nm vs 32nm)