Intel Xeon E5 2407 v2 's Advantages
Lower TDP (80W vs 130W)
Intel Xeon w3 2425 's Advantages
Released 9 years and 5 months late
Higher specification of memory (4400 vs 3)
Higher base frequency (3GHz vs 2.4GHz)
Larger L3 cache size (15MB vs 10MB)
More modern manufacturing process (10nm vs 22nm)