Xeon D 2799 's Advantages
Released 9 years and 11 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (30MB vs 20MB)
More modern manufacturing process (10nm vs 32nm)
Lower TDP (129W vs 135W)
Intel Xeon E5 2690 's Advantages
Higher base frequency (2.9GHz vs 2.4GHz)