P stands for Premium here and one my favourite smart phones. It has premium look and thinner body. It has the official google policies. Like if you be the developer then you get the latest release Android update directly from the google before of it’s official release date. And so Also with the Processors of Qualcomm Snapdragon 810 Processor Adreno 430 GPU with Memory & Storage of RAM: 3GB Internal storage: 32, 64 or 128GB. Available exclusively on the online shopping sites+ you can get it through google’s official buying site. Best Smart Phone till date.