This xiaomi is powered by 2.5 GHz qualcomm Snapdragon and 435 Octa Core processor and it comes with 3 GB of RAM and it is sufficient for our daily use. And its ROM was Up to 32GB. Its camera was of 13 mp rear with PDAF and front camera was of 5 MP and its Excellent battery was 4100 mAH. Its display was of 5.0 HD display, and this phone includes fingerprint scanner and with ultra thin metal body. I used his phone from last 4 months and no fault was came in phone from last 4 months it works very smooth . This phone was sell very fastly on Amazon. Thank you.