Xeon E 2486 's Advantages
Released 1 years and 10 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (3.5GHz vs 2.4GHz)
Lower TDP (95W vs 129W)
Xeon D 2799 's Advantages
Larger L3 cache size (30MB vs 18MB)