Intel Xeon E7 8880 v3 's Advantages
Higher base frequency (2.3GHz vs 1.7GHz)
Larger L3 cache size (45MB vs 6MB)
Intel Atom x7405C 's Advantages
Released 8 years and 10 months late
Higher specification of memory (4800 vs 1866)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (12W vs 150W)