Xeon D 2712T '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 (65W vs 95W)
Intel Xeon E5 2640 v2 's Advantages
Higher base frequency (2GHz vs 1.9GHz)
Larger L3 cache size (20MB vs 15MB)