Intel Xeon E5 1428L v2 's Advantages
Larger L3 cache size (15MB vs 8MB)
Lower TDP (60W vs 80W)
Intel Xeon E3 1240 v5 's Advantages
Released 1 years and 9 months late
Higher specification of memory (2133 vs 1333)
Higher base frequency (3.5GHz vs 2.2GHz)
More modern manufacturing process (14nm vs 22nm)