AMD EPYC 7551P 's Advantages
Released 2 years and 9 months late
Higher specification of memory (DDR4-2666 vs DDR4-1600)
Higher base frequency (2GHz vs 1.6GHz)
Larger L3 cache size (64MB vs 15MB)
Intel Xeon E5 2603 v3 's Advantages
Lower TDP (85W vs 180W)