cpu central processing unit

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CPU Central Processing Unit The processor is the main brain or heart of a laptop system. It performs all of the instructions and calculations that are needed and manages the flow of information through a laptop. Both Intel and AMD, the largest microprocessor manufacturers in the world, have introduced several types of computer processor, each processor type is different from the other in performance and technology.The latest Intel Core i Series processors: i3, i5, i7, i9 and AMD Phenom family processors are among high-end CPU’s. 

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