Intel Xeon E5 1410 v2 's Advantages
Released 1 years and 10 months late
Higher base frequency (2.8GHz vs 2.6GHz)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (80W vs 115W)
Intel Xeon E5 2689 's Advantages
Higher specification of memory (1600 vs 1333)
Larger L3 cache size (20MB vs 10MB)