AMD EPYC 9634 's Advantages
Released 7 years and 1 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (384MB vs 8MB)
More modern manufacturing process (5nm vs 14nm)
Intel Xeon E3 1275 v5 's Advantages
Higher base frequency (3.6GHz vs 2.25GHz)
Lower TDP (80W vs 290W)