Microsoft Windows 8 compare

Microsoft makes an aggressive, forward-thinking, and bold statement for the future of PCs with Windows 8, and vast security and speed improvements more than justify the $40 upgrade price.

Windows Phone 8 is absolutely worth using, especially if you enjoy a simpler, bolder interface. However, if you need a robust app selection now, stick with the more fully formed Android and iOS.

Windows RT is a strange beast. On the one hand, speed, security, and the best of Windows 8 make RT a pleasure to use. But app restrictions make Windows RT confusing, and the limited availability of apps undercuts the operating system's usefulness.