AMD EPYC 7443 '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 (2.85GHz vs 2.2GHz)
Larger L3 cache size (128MB vs 3MB)
Intel Xeon E3 1220L 's Advantages
Lower TDP (20W vs 200W)