Intel Xeon E5 2603 's Advantages
Lower TDP (80W vs 170W)
AMD EPYC 7401P 's Advantages
Released 5 years and 3 months late
Higher specification of memory (2666 vs 3)
Higher base frequency (2GHz vs 1.8GHz)
Larger L3 cache size (64MB vs 10MB)
More modern manufacturing process (14nm vs 32nm)