10 best mobile phones in the world today

The best smartphones 2015: what phone is best for you?

Samsung Galaxy S6 Edge

4. Samsung Galaxy S6 Edge

Curving into the future with impressive specs

OS: Android 5 | Screen size: 5.1-inch | Resolution: 1440 x 2560 | Memory: 3GB |Storage:32GB/64GB/128GB | Battery: 2560mAh | Rear camera: 16MP | Front camera: 5MP

The Samsung Galaxy S6 Edge has all the power and features of the table-topping S6, but does it with a little extra too, thanks to the curved edges on each side.

They're pretty much aesthetics, as they don't add a huge amount of functionality, but if you're going on looks alone, the S6 Edge has them in spades.

The price is a lot higher though, which is why it doesn't join its twin (non-identical) brother at the top of the chart, but if you're after a phone that's wildly different from anything else with a great feature set and tip-top camera, this is your choice.