AMD EPYC 9455P 's Advantages
Released 10 months late
Higher specification of memory (6000 vs 5600)
Higher base frequency (3.15GHz vs 2.2GHz)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (300W vs 385W)
Intel Xeon Platinum 8593Q 's Advantages
Larger L3 cache size (320MB vs 192MB)