Sony Xperia Z4 mobile was launched in April 2015. The phone comes with a 5.20-inch touchscreen display offering a resolution of 1080x1920 pixels. Sony Xperia Z4 is powered by a 1.5GHz one-core ...

Samsung Z4 mobile was launched in May 2017. The phone comes with a 4.50-inch touchscreen display offering a resolution of 480x800 pixels. Samsung Z4 is powered by a 1.5GHz quad-core processor. It ...

Here’s how it works. Look at any of our headphone buying guides and you'll soon realise that Sony is behind some of very best pairs on the market, from cheap wireless earbuds to premium ...

HTC One M9 is a successor to the company's 2014 flagship, the One (M8). These two handsets look quite similar, though HTC did improve upon some things here. The company has upped the internal ...

Detailed features and specs for the Sony Xperia Z for T-Mobile. Plus discussion forum and photos This flagship phone for 2013 has the same features as the ZL, but in a thinner, water-resistant body.

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