3. LG G3
The LG G3 needed to be good, as it was based on the hard work of the G2, which was a strong, well-made phone that didn't cost a huge amount of money.
So what does LG do with the G3? Goes and sticks the world's sharpest display on there (well, there are others now, but it was first).
It's a QHD screen, which means it's got four times the pixels of some phones on this list, and it also comes with a number of other enhancements too - although with those extra pixels packed in, the display is a tiny bit darker than others on the market.
Laser-based auto-focus? Check. Improved design? Check. Overhauled and simplified UI? Double check. It's going to be a little bit too big for some hands, as it's packing in a 5.5-inch screen, so we're verging on phablet territory.
But don't let that take away from a terrific phone, one that has a sleek, refined air about it and adds in fan favourite features like a removable battery and memory card slot, where both were missing on the predecessor.
The screen on the LG G3, when used properly to display high-resolution content, is immense… LG knew that, and has been rightly making a big deal about it.
The overall design of the phone is vastly improved too, with the faux-metal cover not necessarily feeling great but certainly looks the part when laid on a table.
The camera is powerful too, leading to some great snaps and won't let you down when you need to just capture the moment here and there. And it's really dropping in price now, too.
In short, it's a necessary step on LG's quest to make the ultimate smartphone... if you want the best display out there with a good enough battery and strong camera, this is your next phone.