Intel Xeon w7 3455 's Advantages
Released 8 years and 5 months late
Higher specification of memory (DDR5-4800 vs DDR4-2133)
Newer PCIe version (5 vs 3)
Higher base frequency (2.5GHz vs 1.8GHz)
Larger L3 cache size (67.5MB vs 40MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 2675 v3 's Advantages
Lower TDP (110W vs 270W)