The phone gives better performance even though the processor is not the latest one Face Unlock is a great and responsive that’s like the fingerprint sensor face ID became less accurate at night . Front camera does not work better. It is a 12 MP rear camera in pay 5mp front camera it has a 5 point 84 inch screen it is supported by Android 8. 1 Oreo and has a 2. 0 gigahertz Qualcomm Snapdragon Octa Core processor has a 4000 MH Lithium polymer battery and in two slots for 4g LTE Sim the internal memory is available in two variants one of the 64 and 128 GB and as it is expandable upto 256 GB