Question

How China's Xiaomi (Mi note) can be a threat for iphone 6 plus ?

Answer 1

In my humble opinion, both are not of equal comparison and iphone 6 plus will always be preferred than mi note in aspect of branding, product features and price

Answer 2

Xiaomi takes efforts to play down comparisons with Cupertino, California-based Apple, though it is commonly called the 'Apple of China'.

The Mi Note is shorter, thinner and lighter than the iPhone.