Xiaomi began introducing many new models lately that differ only by one or a few minor details, also where this new models usually containing additive Pro. So today phone named Redmi 3 Pro saw the light of day, which comes from the original Redmi 3 and differs in the amount of RAM and internal memory.
We know that ordinary Redmi 3 comes in 2 GB / 16 GB version, while his Pro brother comes with 3 GB of RAM and 32 GB of internal memory. Another thing that justifies the name Pro is a fingerprint reader.
The processor is the same, therefore Snapdragon 616 is here, and when we are talking about primary camera then the situation is same because it has 13 MP sensor, also the battery has the same capacity 4100 mAh with same Android OS and MIUI interface.
Xiaomi Redmi 3 Pro detailed specifications:
CPU Snapdragon 616
GPU Adreno 405
ROM 32GB + microSD
13MP primary camera 0
5MP front facing camera
Android Lollipop, MIUI 7
At this moment the price for Redmi 3 Pro is around $200 and from what i can see you can buy it cheapest at Ukimart shop here.