AMD EPYC 9254 's Advantages
Released 3 years and 6 months late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (128MB vs 8MB)
More modern manufacturing process (5nm vs 14nm)
Xeon E 2274G 's Advantages
Higher base frequency (4GHz vs 2.9GHz)
Lower TDP (83W vs 200W)