AMD EPYC 7203P 's Advantages
Released 4 years and 4 months late
Higher specification of memory (DDR4-3200 vs DDR4-2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (64MB vs 16MB)
Xeon E 2278G 's Advantages
Higher base frequency (3.4GHz vs 2.8GHz)
Lower TDP (95W vs 120W)