Intel Xeon E5 2670 v2 's Advantages
Higher base frequency (2.5GHz vs 1GHz)
Larger L3 cache size (25MB vs 6MB)
Intel Atom x7211RE 's Advantages
Released 10 years and 7 months late
Higher specification of memory (DDR5-4800 vs DDR3)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (6W vs 115W)