Xeon W 1390P 's Advantages
Released 5 years and 2 months late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4 vs 3)
Higher base frequency (3.5GHz vs 2.2GHz)
Xeon E5 2650 v4 's Advantages
Larger L3 cache size (30MB vs 16MB)
Lower TDP (105W vs 125W)