Alldocube iwork10 ultimate is equipped with Intel Z8350 processor Win 10 and Android OS, which is also called Alldocube iwork10 Pro / Flagship, that the running speed is fast ans smooth. Comparing to the other stores that it sells for a reasonable price of $189.99 on cube-tablet store. You can look and buy it at here: http://www.cube-tablet.com/alldocube-iwork10-pro-dual-os-4gb-64gb-type-c-silver.html