OnePlus 3 has appeared in the GFX TENAA benchmark. A couple of things were revealed due to this info. For example, it is now confirmed that OnePlus 3 will have 6 GB of RAM along with Snapdragon 820 chipset. 

What is more, now we know the device will feature a 5,5" 1080p AMOLED screen, says TENAA of course. 

Last but now least, the smartphone will have a 16 MP main camera with 4K video.