AMD EPYC 7303 's Advantages
Lower TDP (130W vs 170W)
AMD EPYC 4564P 's Advantages
Released 8 months late
Higher specification of memory (5200 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (4.5GHz vs 2.4GHz)
More modern manufacturing process (5nm vs 7nm)