Intel Xeon E5 2678 v3 's Advantages
Higher base frequency (2.5GHz vs 1.8GHz)
Larger L3 cache size (30MB vs 20MB)
Xeon D 2752TER 's Advantages
Released 7 years and 1 months late
Higher specification of memory (2667 vs 2133)
Newer PCIe version (4 vs 3)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (77W vs 120W)