AMD EPYC 7543P 's Advantages
Released 2 years and 3 months late
Higher specification of memory (DDR4-3200 vs DDR4-2933)
Newer PCIe version (4 vs 3)
Higher base frequency (2.8GHz vs 2.7GHz)
Larger L3 cache size (256MB vs 38.5MB)
Intel Xeon Platinum 8280M 's Advantages
Lower TDP (205W vs 225W)