Intel Xeon E3 1105C 's Advantages
Lower TDP (25W vs 47W)
Intel Xeon E3 1284L v4 's Advantages
Released 3 years and 1 months late
Higher specification of memory (DDR3-1866 vs DDR3)
Higher base frequency (2.9GHz vs 1GHz)
More modern manufacturing process (14nm vs 32nm)