Well, basically it’s sure now: July 27 Xiaomi will releace Redmi Pro about which we have pretty good info.
It’s price will be, most likly, 1299/1399 Yuans so about $195/210 what is really tempting offer.
About Xiaomi Note 2 we have hell of the lesser info – we know it is fueled by Snapdragon 820 and 3GB RAM if it realy is Capricorn. It’s price is speculated to be around 3000 Yuan so somewere around $450. Will it be worth it and is it accurate speculation? We will see maybe in few days or next month.

Source: gizmochina