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A look at Motorola's new Razr i smartphone

18 September 2012 Last updated at 12:45 BST

Google's Motorola unit has released its first Intel-powered smartphone.

The Razr i has a 4.3in (10.9cm) display making it bigger than Apple's iPhone 5, but smaller than Samsung's top-selling Galaxy S3 and HTC's One X.

The BBC's technology correspondent Rory Cellan-Jones spoke to Motorola's Mark Notton about the new device.