Intel Xeon E5 2450 v2 's Advantages
Released 1 years and 4 months late
Higher base frequency (2.5GHz vs 2GHz)
Larger L3 cache size (20MB vs 8MB)
More modern manufacturing process (22nm vs 32nm)
Intel Xeon E3 1125C 's Advantages
Lower TDP (40W vs 95W)