what is snapdragon
The Snapdragon central processing unit (CPU) uses the ARM RISC instruction set, and a single SoC may include multiple CPU cores, a graphics processing unit (GPU), a wireless modem, and other software and hardware to support a smartphone's global positioning system (GPS), camera, gesture recognition and video.n January 2014, Qualcomm introduced a modified version of the Snapdragon 600 called 602A that is intended for in-car infotainment screens, backup cameras, and other driver assistance products. The quad-core Snapdragon 610 and eight-core 615 were announced in February 2014.