Intel Xeon E5 1603 v3 's Advantages
Higher base frequency (2.8GHz vs 2.45GHz)
Lower TDP (140W vs 280W)
AMD EPYC 9534 's Advantages
Released 8 years and 2 months late
Higher specification of memory (4800 vs 1866)
Newer PCIe version (5 vs 3)
Larger L3 cache size (256MB vs 10MB)
More modern manufacturing process (5nm vs 22nm)