AMD EPYC 9554 's Advantages
Released 11 years and 7 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (3.1GHz vs 2.2GHz)
Larger L3 cache size (256MB vs 3MB)
More modern manufacturing process (5nm vs 32nm)
Intel Xeon E3 1220L 's Advantages
Lower TDP (20W vs 360W)