The PC was designed and invented by John Blankenbaker of Kenbak Corporation in 1970, and was first sold in early 1971. Computers now-a-days have better performance than old computers. They can come in different shapes and sizes. Some are even better than other ones.


The PC case can be different but the way it processes is the same. You could build or buy a gaming one. The more the computer costs the better it is.