Intel Xeon E3 1220L 's Advantages
Lower TDP (20W vs 225W)
AMD EPYC 7453 's Advantages
Released 9 years and 11 months late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 3)
Higher base frequency (2.75GHz vs 2.2GHz)
Larger L3 cache size (64MB vs 3MB)