Intel Atom x7809C 's Advantages
Released 10 years and 3 months late
Higher specification of memory (4800 vs 1333)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (25W vs 60W)
Intel Xeon E5 1428L v2 's Advantages
Higher base frequency (2.2GHz vs 2GHz)
Larger L3 cache size (15MB vs 6MB)