Building your first computer is a memory worth cherishing for years, and the amount of research that goes into picking the right parts is what makes the experience that much more personal. At the center of this decision lies the Central Processing Unit, or the CPU for short — think of it as the brain of the computer, responsible for carrying out tasks, like launching apps, performing calculations, and controlling I/O devices. The CPU is seated in the motherboard and fits right alongside the graphics card, RAM, storage, and other components to form a complete system….

Check out the original article: [Slashgear]What Are CPU Cores, And How Many Do You Need?