Xeon E 2278GE 's Advantages
Lower TDP (80W vs 120W)
AMD EPYC 4484PX 's Advantages
Released 4 years and 11 months late
Higher specification of memory (5200 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (4.4GHz vs 3.3GHz)
Larger L3 cache size (128MB vs 16MB)
More modern manufacturing process (5nm vs 14nm)