OnePlus 3

It is one of the thinnest metal-clad devices currently out with a 7.35 mm aluminum chassis. Though that limits the battery size, good software optimizations make up for it. Side bezels are almost non-existent.Very comfortable to handle and offers a lot of control options with capacitive buttons, on screen controls, a dedicated alert slider, and gestures, all customizable.The display is still very sharp at 401ppi, despite its 1080p resolution. That, combined with Samsung AMOLED technology, retitled Optic AMOLED makes for great power efficiency. Sunlight legibility is good so is color accuracy and at 433 nits, the panel is reasonably bright.Oxygen OS 3.1.2 is fast and very clean, almost stock. It features only a few OnePlus additional features, like gestures.

At 66 hours of endurance rating, Battery manages to top its predecessors, but can't quite match the best out there performance is amazing thanks to the powerful Snapdragon 820 SoC and 6GB of RAM. The latter might still be underutilized. Thanks to the 1080p display resolution, the OnePlus 3 achieves high frame rates even on demanding OpenGL ES 3.1 tests.Loudspeaker performance is Good, although not spectacular in any way.Audio output is good with an active external amplifier, but only average with headphones 16MP the main camera performs great and consistent. The detail in stills is plenty, and noise is handled well. The front-facing snapper performs adequately for its specs.2160p video looks great. 1080p could use some work.The viewfinder in the latter has an inaccurate FOV and needs to be fixed ASAP. OIS performance is not great.Also, there is no 60fps mode.