OnePlus 3 is powered by the Qualcomm Snapdragon 820 CPU with 6GB of RAM and 64GB of storage. It has a battery capacity of 3,000mAh and can be charged up to 60% in 30 minutes with the included Dash charger. The AMOLED display is 5.5″ and FHD resolution. It runs on Android 6.0.1 and is powered by OxygenOS which includes many enhancements to Android.
OnePlus will take some time to push out Android 7.0 Nougat for OnePlus 3. However, guys at XDA have been able to port Android 7.0 to OnePlus 3 via CM 14 ROM. If you want to install this ROM on OnePlus 3, follow the guide below.