Intel Xeon E7 8891 v3 's Advantages
Released 1 years and 9 months late
Higher specification of memory (1866 vs 1600)
Higher base frequency (2.8GHz vs 1.1GHz)
Larger L3 cache size (45MB vs 4MB)
Intel Xeon E3 1220L v3 's Advantages
Lower TDP (13W vs 165W)