Intel Xeon E5 2650 v2 's Advantages
Larger L3 cache size (20MB vs 15MB)
Lower TDP (95W vs 130W)
Intel Xeon w3 2425 's Advantages
Released 9 years and 5 months late
Higher specification of memory (4400 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (3GHz vs 2.6GHz)
More modern manufacturing process (10nm vs 22nm)