Intel Atom x7405C 's Advantages
Released 17 years and 2 months late
Higher specification of memory (4800 vs 2)
Newer PCIe version (3 vs 1)
More modern manufacturing process (10nm vs 90nm)
Lower TDP (12W vs 68W)
Opteron 2218 HE 's Advantages
Higher base frequency (2.6GHz vs 1.7GHz)