AMD EPYC 9965 's Advantages
Released 12 years and 5 months late
Higher specification of memory (6000 vs 3)
Higher base frequency (2.25GHz vs 1.9GHz)
Larger L3 cache size (384MB vs 15MB)
More modern manufacturing process (3nm vs 32nm)
Intel Xeon E5 2420 's Advantages
Lower TDP (95W vs 500W)