Space-age Smartphone Sensation - SAMSUNG GALAXY S4 - HTC ONE - SONY XPERIA Z

It’s here: the most anticipated smartphone of the year. However, since the hype machine for the Samsung Galaxy S4 first revved its engine, we’ve seen new Android upstarts – the HTC One and Sony Xperia Z. Can the S4’s innovations help it wrestle back its crown? Time to find out…
The design, for a start, is a very gentle upgrade to last year’s Galaxy S3. If you felt the S3 looked too plasticky, you’re unlikely to be impressed, but with straighter lines and a subtle texturing effect beneath the glossy...