difference between computer and calculator is that the computer works faster than a calculator, has more memory, and provides the facility to use alphabets as well as numbers while A calculator is slow, has less memory, and cannot use alphabets. the computer allows taking output in printed form and the calculator only provides an output on the screen.
|The calculator is a mechanical calculating device||The computer is an electronic device that accepts data and instructions as input. Processes the data according to the given instructions and produces information as output.|
|A calculator has limited keys||The computer has a keyboard having various keys for performing various operations.|
|A calculator has a small screen.||A computer has a TV-like screen called a monitor or LCD.|
|It can process only numeric data.||Besides numeric data, it can also process alphabetic and alphanumeric data.|
|A calculator has small memory.||A computer has the ability to store huge amounts of data.|
|A calculator cannot store data outside of it.||A computer can store data outside itself on disks.|