The Vivo V7 mobile features a 5.7″ (14.48 cm) display with a screen resolution of 720 x 1440 pixels and runs on Android v7.1 (Nougat) operating system. The device is powered by Octa core, 1.8 GHz, Cortex A53 processor paired with 4 GB of RAM. As far as the battery is concerned it has 3000 mAh. Over that, as far as the rear camera is concerned this mobile has a 16 MP camera . Other sensors include Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope. So, does it have a fingerprint sensor? Yes, it does. For graphical performance that can make games run smoothly, this phone has got a Adreno 506 GPU. On board storage is at 32 GB with the option to expand the memory by Yes Up to 256 GB. Design is one of the most important factors when it comes to mobiles. This phone is 7.9 mm slim and weighs 139 grams.