Intel Xeon E5 2680 v3 's Advantages
Lower TDP (120W vs 270W)
Intel Xeon W 3365 's Advantages
Released 6 years and 10 months late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4 vs 3)
Higher base frequency (2.7GHz vs 2.5GHz)
Larger L3 cache size (48MB vs 30MB)
More modern manufacturing process (10nm vs 22nm)