Technology, tested

What the iPhone 6 needs to do to beat the Samsung Galaxy S4

01:30PM 27th Mar 2013

What the iPhone 6 needs to do to beat the Samsung Galaxy S4: The Samsung Galaxy S4 is officially the world's most powerful smartphone. So what does this mean for the iPhone 6? Editor in Chief UK Patrick Goss and Phones and Tablets Editor Gareth Beavis give their expert opinion and what Apple needs to bring to the table to fight off Samsung's new smartphone king.