Nokia Lumia 720 and Lumia 520 were recently announced at the Mobile World Congress in Barcelona earlier this week. Both these Windows Phone 8 devices are powered by 1 GHz dual-core Snapdragon S4 processor.

The Lumia 520 has a 4-inch (800 x 480 pixels) IPS display and 5MP Auto Focus camera with 720p HD video recording.

The Lumia 720 comes with a 4.3-inch (800 x 480 pixels) ClearBlack LCD display and  has a 6.7MP Auto Focus camera with Carl Zeiss optics, LED flash, 720p HD video recording and has a 1.3MP wide angle front-facing camera.

Nokia Lumia 720 and Lumia 520 will become available on April 1 in SIM-free from well known retailer Clove, UK. The Lumia 720 will retail for £299.99(includes VAT), and the Lumia 520 will go for £169.99(includes VAT).