Intel Xeon D 1518 's Advantages
Lower TDP (35W vs 65W)
Intel Xeon E 2336 's Advantages
Released 6 years and 6 months late
Higher specification of memory (3200 vs 4)
Newer PCIe version (4 vs 3)
Higher base frequency (2.9GHz vs 2.2GHz)
Larger L3 cache size (12MB vs 1.5MB)