Intel Xeon Platinum 8356H 's Advantages
Higher base frequency (3.9GHz vs 1.7GHz)
Larger L3 cache size (35.75MB vs 6MB)
Intel Atom x7405C 's Advantages
Released 3 years late
Higher specification of memory (4800 vs 2933)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (12W vs 190W)