What are the differences between home computers and office computer?Don't really understand the question, sorry.Those are strictly marketing TERMS that have no meaning in real life.

Some "home" computers MAY have a better graphics card for gaming but professions like architect's will have a graphics card that costs more than most computers. Many "office" computers will be used for nothing more than email.If by office, however, you mean "workstation"... then there COULD be significant differences, depending solely on the application, or more precisely, the work the station does.An office computer would TYPICALLY have an operating system like Windows XP Professional or Vista Business, which allow joining the computer to a domain, whereas XP Home edition cannot be joined to a domain. There are other major differences too, like group policy and some other administrative tools, which aren't included in home versions of Windows. But usually any "Home" or "Office" computer can run any version of XP or Vista, so the hardware doesn't really matter all that much.Quote

If by office, however, you mean "workstation".