Intel Xeon E3 1230L v3 's Advantages
Lower TDP (25W vs 79W)
Intel Xeon E3 1285 v6 's Advantages
Released 4 years and 2 months late
Higher specification of memory (DDR4 vs DDR3-1600)
Higher base frequency (4.1GHz vs 1.8GHz)
More modern manufacturing process (14nm vs 22nm)