Nexus 7 is powered by a 1.3 GHz quad-core Tegra 3 processor that makes this innovation more faster, smarter, and powerful. It is using NVIDIA GPU and running in Android 4.1 A.k.a Jelly Bean. Nexus 7 supports NFC (Near Field Communication) and it has 1GB of RAM and a 1.2 MP front facing camera.
With all these powerful innovations, Nexus 7 can be bought only for $199 with 8GB storage. Indeed, Nexus 7 is cheaper than iPad. However, with $199, you can also buy the Amazon Kindle Fire and Barnes & Noble’s Nook tablet with the same storage capacity.