Xeon E 2186G 's Advantages
Released 7 years and 1 months late
Higher specification of memory (2666 vs 3)
Higher base frequency (3.8GHz vs 2.4GHz)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Intel Xeon E3 1260L 's Advantages
Lower TDP (45W vs 95W)