Considering Microsoft is giving away Windows 8.1 "with Bing" free for small devices[1], I doubt the OS has any bearing on the price difference. [1] http://www.

Considering Microsoft is giving away Windows 8.1 "with Bing" free for small devices[1], I doubt the OS has any bearing on the price difference. [1] http://www.howtogeek.com/195934/what-exactly-is-windows-8.1-with-bing-do-i-have-to-use-bing/ http://www.howtogeek.com/195934/what-exactly-is-windows-8.1-...