Does its job well...
I'm not sure if it's a micro usb and not a type C!
The different brightness adjustment modes are more efficient than samsung's I think.
It's longer than the j7, so it falls out of your pocket more easily!
It is quite fast, but very greedy in ram.... I'm not sure if it's a good idea to buy a new one, but I'm sure it's a good idea to buy a new one. I'm not sure how much of it I'll be able to use.
I have not yet tested everything ;-)