We compared two server CPUs: Atom S1220 with 2 cores 1.6GHz and Intel Xeon E3 1225 v3 with 4 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Atom S1220 's Advantages
Lower TDP (8W vs 84W)
Intel Xeon E3 1225 v3 's Advantages
Released 6 months late
Higher specification of memory (DDR3-1600 vs DDR3)