Intel Xeon w7 3455 's Advantages
Released 5 years and 8 months late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (2.5GHz vs 2GHz)
Larger L3 cache size (67.5MB vs 64MB)
More modern manufacturing process (10nm vs 14nm)
AMD EPYC 7551P 's Advantages
Lower TDP (180W vs 270W)