Define types of computer according to their size. | web4study

Define types of computer according to their size.



 Computer

TYPES OF COMPUTER ACCORDING TO THEIR SIZE

 

SUPER-COMPUTERS:

These computers are extremely expensive and the speed is 50 billion operations per seconds. Super Computers are used in large scientific and research laboratories as well as the government organizations. 

 

MAINFRAME COMPUTERS:

Mainframe computers are the most expensive, largest computers and processing speed is measured in the nanosecond. These computers are used in large companies, factories, organizations etc.

 

MINI-COMPUTERS:

Minicomputers are smaller ·than mainframes, both in size and other facilities such ‘as speed, storage capacity, and other services. Their speeds are rated between one and fifty million instructions per second (MIPS).

 

MICRO-COMPUTERS:

These are the smallest range of computers. They were introduced in the early 70’s having less storing space and processing speed. They are also called “computer of a chip” because its entire circuitry is contained in one tiny chip.


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