Xeon E 2186G 's Advantages
Released 4 years and 8 months late
Higher specification of memory (DDR4-2666 vs DDR3)
Higher base frequency (3.8GHz vs 3.5GHz)
Larger L3 cache size (12MB vs 10MB)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (95W vs 130W)