Intel Xeon w7 3465X 's Advantages
Released 13 years and 11 months late
Higher specification of memory (4800 vs 1066)
Newer PCIe version (5 vs 2)
Higher base frequency (2.5GHz vs 2.4GHz)
Larger L3 cache size (75MB vs 8MB)
More modern manufacturing process (10nm vs 45nm)
Xeon E5530 's Advantages
Lower TDP (80W vs 300W)