Xeon W 1390P 's Advantages
Higher specification of memory (3200 vs 2667)
Higher base frequency (3.5GHz vs 2.1GHz)
Larger L3 cache size (16MB vs 15MB)
Xeon D 2733NT 's Advantages
Released 9 months late
More modern manufacturing process (10nm vs 14nm)
Lower TDP (80W vs 125W)