Xiaomi Mi Note 2 specs have been released before,and now news showed that there will be standard version and high-end version of this Xiaomi Mobile.

The standard version uses Snapdragon 820 processor and has 4GB RAM + 32GB ROM. While the high-end version will use Snapdragon 821 processor, and builds in 6GB RAM + 128GB ROM, and will add the 3D curved glass screen.

Source from: http://www.androidmall.co.uk/blog/xiaomi-mi-note-2-two-versions-will-be-released/