Intel Xeon E5 2680 v2 's Advantages
Higher base frequency (2.8GHz vs 2.1GHz)
Larger L3 cache size (25MB vs 15MB)
Xeon D 2733NT 's Advantages
Released 8 years and 5 months late
Higher specification of memory (2667 vs 3)
Newer PCIe version (4 vs 3)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (80W vs 115W)