Intel Xeon E3 1283L v4 's Advantages
Released 1 years and 9 months late
Higher specification of memory (1866 vs 3)
Higher base frequency (2.9GHz vs 2.5GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (47W vs 115W)
Intel Xeon E5 2670 v2 's Advantages
Larger L3 cache size (25MB vs 6MB)