Xeon D 1746TER 's Advantages
Released 7 years and 5 months late
Higher specification of memory (2667 vs 1866)
Newer PCIe version (4 vs 3)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (67W vs 85W)
Intel Xeon E5 2622 v3 's Advantages
Higher base frequency (2.4GHz vs 2GHz)
Larger L3 cache size (20MB vs 15MB)