The Samsung Galaxy Note 9 mobile features a 6.4"(16.26 cm) display with a screen resolution of 1440 x 2960 pixels and runs on Android v8.1(Oreo) operating system. The device is powered by octa core(2.7 GHz, Quad core, M3 mongoose+1.7 GHz, Quad core, Cortex A55) Prpcessor paired with 6 GB of RAM is very Good for internet. as far as the battery is concerned it has 4000 mAh. battery backup is high . over that, as far as the rear camera is concerned this mobile has a 12 MP camera. other sensor, Accelerometer, Brometer, 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 mali-G72 MPQ8 GPU. on board storage is 128 GB it is amazing mobile I am using this mobile this is working very nice th