Intel Xeon D 1557 's Advantages
Lower TDP (45W vs 150W)
Intel Xeon Gold 5318N 's Advantages
Released 5 years and 2 months late
Higher specification of memory (2667 vs 4)
Newer PCIe version (4 vs 3)
Higher base frequency (2.1GHz vs 1.5GHz)
Larger L3 cache size (36MB vs 1.5MB)
More modern manufacturing process (10nm vs 14nm)