One of the best things about Google’s Android OS is that it runs on a variety of different devices. So if you want an Android tablet, but a particular piece of hardware doesn’t have a feature you want or need, you can keep looking until you find the device that’s right for you. And there’s certainly no shortage of Android tablet options.
Quoted from What's the Best Android Tablet? Google Nexus vs. Samsung Galaxy Tab 3 on android tablet – Yahoo! News Search Results