Intel Atom x7213RE 's Advantages
Released 8 years and 6 months late
Higher specification of memory (4800 vs 2133)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (9W vs 80W)
Intel Xeon E3 1275 v5 's Advantages
Higher base frequency (3.6GHz vs 2GHz)
Larger L3 cache size (8MB vs 6MB)