Question: what is the difference between quad core and octa core processor in mobile?
Answer: The terms octa-core and quad-core denote the number of processor cores in a CPU. Octa is eight, quad is four. ... In the case of quad-core chips, each core can be put to work simultaneously on a given task, enabling fast and fluid multitasking, smooth 3D gameplay, and super-speedy camera performance, among other things.