Intel Xeon E5 4660 v3 's Advantages
Higher base frequency (2.1GHz vs 1.8GHz)
Larger L3 cache size (35MB vs 20MB)
Xeon D 2752TER 's Advantages
Released 6 years and 8 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)