Intel Xeon E5 2637 v3 's Advantages
Released 1 years and 3 months late
Higher specification of memory (2133 vs 4)
Higher base frequency (3.5GHz vs 2.5GHz)
Larger L3 cache size (15MB vs 8MB)
Intel Xeon E3 1265L v3 's Advantages
Lower TDP (45W vs 135W)