Intel Xeon Gold 6348 's Advantages
Newer PCIe version (4 vs 3)
Higher base frequency (2.6GHz vs 1.7GHz)
Larger L3 cache size (42MB vs 6MB)
Intel Atom x7405C 's Advantages
Released 3 years late
Higher specification of memory (4800 vs 3200)
Lower TDP (12W vs 235W)