Intel Xeon E5 1650 v2 's Advantages
Lower TDP (130W vs 220W)
Intel Xeon W 3323 's Advantages
Released 7 years and 10 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Larger L3 cache size (18MB vs 12MB)
More modern manufacturing process (10nm vs 22nm)