Xeon E 2186G 's Advantages
Released 7 years and 3 months late
Higher specification of memory (DDR4-2666 vs DDR3)
Newer PCIe version (3 vs 2)
Higher base frequency (3.8GHz vs 3.466GHz)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (95W vs 130W)