Difference Between Home & Business Computers. When purchasing a computer one of the questions that a sales representative will ask is how you intend to use your computer.

That's it. That's where we draw the line between consumer PC and gaming PC. Games demand a level of graphics performance that the average computer just can't deliver using the graphics processing ...

While both terms refer to desktops, there’s a vast difference between so-called prebuilt computers and custom PCs, also called DIY. Prebuilt PCs are computers that are pretty much plug-and-play.