Intel Xeon E5 2403 v2 's Advantages
Lower TDP (80W vs 95W)
Xeon E 2486 's Advantages
Released 10 years and 3 months late
Higher specification of memory (4800 vs 3)
Higher base frequency (3.5GHz vs 1.8GHz)
Larger L3 cache size (18MB vs 10MB)
More modern manufacturing process (10nm vs 22nm)