Intel Xeon E5 2630L v3 's Advantages
Released 1 years and 3 months late
Higher specification of memory (1866 vs 1600)
Larger L3 cache size (20MB vs 8MB)
Lower TDP (55W vs 80W)
Intel Xeon E3 1220 v3 's Advantages
Higher base frequency (3.1GHz vs 1.8GHz)