AMD EPYC 9454 's Advantages
Released 3 years and 11 months late
Higher specification of memory (DDR5-4800 vs DDR4)
Higher base frequency (2.75GHz vs 2.2GHz)
Larger L3 cache size (256MB vs 22MB)
Intel Xeon Platinum 8253 's Advantages
Lower TDP (125W vs 290W)