Xeon E5530 's Advantages
Higher base frequency (2.4GHz vs 2.25GHz)
Lower TDP (80W vs 290W)
AMD EPYC 9634 's Advantages
Released 13 years and 8 months late
Higher specification of memory (4800 vs 1066)
Newer PCIe version (5 vs 2)
Larger L3 cache size (384MB vs 8MB)
More modern manufacturing process (5nm vs 45nm)