Intel Xeon E3 1275 v3 's Advantages
Higher base frequency (3.5GHz vs 3.1GHz)
Lower TDP (84W vs 320W)
AMD EPYC 9384X 's Advantages
Released 10 years late
Higher specification of memory (4800 vs 4)
Newer PCIe version (5 vs 3)
Larger L3 cache size (768MB vs 8MB)
More modern manufacturing process (5nm vs 22nm)