Hi guys, need some opinions here.

1) Brand: Any brand

2) Budget: <1.2k

3) Specs: any

I'm considering One Plus One as it seems to be the best bang for the buck, but Mi4i launching this week, so I thought of waiting to see its price. However, I've heard the processor of Mi4i is power consuming and not that good. Then there's Mi4 as well, dilemma dilemma. What are your views here?