Xeon E 2286G 's Advantages
Released 5 years and 11 months late
Higher specification of memory (2666 vs 1600)
Higher base frequency (4GHz vs 3.1GHz)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (14nm vs 22nm)
Intel Xeon E3 1220 v3 's Advantages
Lower TDP (80W vs 95W)