Intel Atom x7809C 's Advantages
Released 3 years and 11 months late
Higher specification of memory (4800 vs 2933)
Higher base frequency (2GHz vs 1.8GHz)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (25W vs 35W)
Xeon W 1290TE 's Advantages
Larger L3 cache size (20MB vs 6MB)