Xeon D 1715TER 's Advantages
Released 7 years and 5 months late
Higher specification of memory (2667 vs 2133)
Newer PCIe version (4 vs 3)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (50W vs 135W)
Intel Xeon E5 2690 v3 's Advantages
Higher base frequency (2.6GHz vs 2.4GHz)
Larger L3 cache size (30MB vs 10MB)