For three consecutive years, OnePlus has defied what a flagship should be, but the question is if it's really good enough to stand against the best. Let's be clear about some specifics first. The OnePlus 3T is not a premium mid-ranger. This is really what makes it special. We have a premium package of hardware and software being sandwiched into a beautiful phone that costs a lot less than your standard flagship. By standard flagship we're talking about the Samsung Galaxy S7 edge. This is currently regarded as one of the best smartphones that money can buy in 2016, but we all know that it's actually a lot of money.

For detail specification, please click below link:
OnePlus 3T - https://phone855.com/site/view/4487
Samsung Galaxy S7 edge - https://phone855.com/site/view/4325

Source: YouTube