Need some advice about the camera of iphone 7 plus and Huawei P9

[Bellamy-Wong]

Have someone tested the difference of camera between iphone 7 plus and Huawei P9?
They all use two cameras. Although I know iphone7 plus must be better, I really want to know the difference.
It is important to me. I have no idea to buy which one now. （can buy P9 right now, but need to wait for iphone 7 plus)

 

[Bellamy-Wong]

In other threads, I notice that the picture is very beautiful, which is shot by iphone7 plus.
Can the Huawei P9 do that with two Leica's camera?
Who can help me?