AMD EPYC 7252 's Advantages
Higher base frequency (2.8GHz vs 2.55GHz)
Lower TDP (120W vs 160W)
AMD EPYC 8224P 's Advantages
Released 4 years and 1 months late
Higher specification of memory (DDR5-4800 vs DDR4-3200)
Newer PCIe version (5 vs 4)
More modern manufacturing process (5nm vs 7nm)