Sony's Xperia U is the only phone in this price bracket with a dual-core processor. It also includes 4GB storage (no microSD slot), a 3.5-inch display and Sony 3D surround sound technology. At the rear is a 5MP camera with image stabilization that records videos in 720p HD. Like its elder brother, Xperia S, it also runs Android 2.3 with a planned upgrade to Android 4.0. To set it apart, the Xperia U comes with changeable covers and the illuminated transparent strip under the screen changes colour to match the wallpaperPRICE: RS17,325
