Intel Xeon E3 1240L v3 's Advantages
Lower TDP (25W vs 95W)
Xeon E 2286G 's Advantages
Released 5 years late
Higher specification of memory (DDR4-2666 vs DDR3-1600)
Higher base frequency (4GHz vs 2GHz)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (14nm vs 22nm)