Intel Xeon E5 2450 's Advantages
Lower TDP (95W vs 300W)
Intel Xeon w7 3465X 's Advantages
Released 10 years and 9 months late
Higher specification of memory (4800 vs 3)
Higher base frequency (2.5GHz vs 2.1GHz)
Larger L3 cache size (75MB vs 20MB)
More modern manufacturing process (10nm vs 32nm)