Xeon Platinum 8270 's Advantages
Higher base frequency (2.7GHz vs 2.25GHz)
Lower TDP (205W vs 500W)
AMD EPYC 9965 's Advantages
Released 5 years and 10 months late
Higher specification of memory (6000 vs 4)
Larger L3 cache size (384MB vs 35.75MB)
More modern manufacturing process (3nm vs 14nm)