AMD EPYC 7343 's Advantages
Released 8 years and 10 months late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 3)
Higher base frequency (3.2GHz vs 3.1GHz)
Larger L3 cache size (128MB vs 8MB)
Intel Xeon E3 1220 v2 's Advantages
Lower TDP (69W vs 190W)