Intel Xeon E3 1285 v6 's Advantages
Released 2 years and 2 months late
Higher specification of memory (DDR4 vs DDR3-1866)
Higher base frequency (4.1GHz vs 2.9GHz)
Larger L3 cache size (8MB vs 6MB)
Intel Xeon E3 1283L v4 's Advantages
Lower TDP (47W vs 79W)