Intel Xeon E5 1410 v2 's Advantages
Released 2 years and 9 months late
Higher specification of memory (DDR3-1333 vs DDR3)
Larger L3 cache size (10MB vs 8MB)
More modern manufacturing process (22nm vs 32nm)
Intel Xeon E3 1220 's Advantages
Higher base frequency (3.1GHz vs 2.8GHz)