AMD EPYC 9274F 's Advantages
Released 12 years and 8 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 2)
Higher base frequency (4.05GHz vs 2GHz)
Larger L3 cache size (256MB vs 4MB)
Intel Xeon E5503 's Advantages
Lower TDP (80W vs 320W)