Intel Xeon Gold 5418Y 's Advantages
Newer PCIe version (5 vs 3)
Higher base frequency (2GHz vs 1.7GHz)
Larger L3 cache size (45MB vs 6MB)
Intel Atom x7405C 's Advantages
Released 1 years and 3 months late
Higher specification of memory (4800 vs 4400)
Lower TDP (12W vs 185W)