General-purpose computers can handle a variety of problems and tasks by running different programs, while special-purpose computers are designed to perform a single, specific task through permanently stored instructions and are more efficient at that single task but cannot take on other roles. General-purpose computers have the flexibility to run many programs for different needs, while special-purpose computers are dedicated to one pre-programmed task that they can perform very quickly.

1. CLASSIFICATION OF COMPUTERS
ON THE BASIS OF PURPOSE
GENERAL PURPOSE
COMPUTER
SPECIAL PURPOSE
COMPUTER

2. General-Purpose Computers
This machines have the capability of dealing with variety of different problems, and
are able to act in response to programs created to meet different needs. A general-
purpose computer is one that has the ability to store different programs of
instruction and thus to perform a variety of operations.

4. Special-Purpose Computers
As to the name implies, is designed to perform one specific tasks. The program
of instructions is built into, or permanently stored in the machine.
Specialization results in the given task being preformed very quickly and
efficiently. Most special purpose computers have the capability of performing
just one task. They are frequently referred to us "dedicated," because of their
limitations to the specific task at hand.