Xeon E 2276G 's Advantages
Higher base frequency (3.8GHz vs 2GHz)
Larger L3 cache size (12MB vs 6MB)
Intel Atom x7809C 's Advantages
Released 4 years and 11 months late
Higher specification of memory (DDR5-4800 vs DDR4-2666)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (25W vs 80W)