A computer becomes an electronic device used to store information and then process it in binary form depending on the instructions the user gives. On the other hand, a calculator gets defined as a device used for making mathematics and algebraic calculations and has a visual display.

### Comparison Chart

Basis | Computer | Calculator |

Definition | An electronic device used to store information and then process it in binary form depending on the instructions the user gives. | A device used for making mathematics and algebraic calculations and has a visual display. |

Display | It as a display screen called monitor that shows wide range of things such as the image and video. | The screen of a calculator stays much smaller and only displays numbers. |

Relation | Always has a calculator | Does not have features of a computer. |

Price | It ranges from $5 to around $200 depending on the requirements and features. | It ranges between $500 to several thousand dollars. |

### What is Computer?

A computer becomes an electronic device used to store information and then process it in binary form depending on the instructions the user gives. It gets outlined with the end goal that individuals get the chance to utilize it for consistency and get set in a separate area close to a work area or table because of its gear and shape.

At first, the vast majority of these were greater in size and required bigger tables and space to fit in. The sizes have diminished after some time, and now screens have turned out to be slicker, the base is likewise littler and more efficient.

Before the making, if a microchip the standard desktop gadget was considered as a little unit since the first PCs were colossal and required an appropriate space for their working. A PC, as a rule, comprises of a couple of primary things, and these incorporate a screen that showcases everything in the display. A memory that monitors every one of the moves made and now and again, a printer that is utilized to print the information present on the screen.

A Power link that associates the PC and the wires with power to run. A console that is used to info information to the PC and has numbers, letters in order, and different keys to send the data. A mouse that is used to click unique things and afterward open them for review. A thick circle on which every one of the information gets spared and got to at whatever point it is required. A focal handling unit that aids in playing out every one of the errands and makes correspondence between the client and the PC simpler.

### What is Calculator?

A calculator gets defined as a device used for making mathematics and algebraic calculations and has a visual display. At first, the gadgets considered as an adding machine were the math device that created around 200 BC. At that point, the mechanical number crunchers took after that appeared in around the seventeenth century.

The cutting-edge ones were attracted up the 1970’s and came in the market parallel to the simple PCs. Various types of number crunchers are available in the market, and the most widely recognized ones furnish individuals with the choice of doing the four fundamental operations that incorporate expansion, subtraction, duplication and division.

The more complex ones have numerous different offices, for example, fathoming different networks, number-crunching operations, geometry, hypotheses, likelihood, blend and a great deal more. Sizes have additionally changed after some time, the first mini-computers were bigger in size and had few catches, yet now they extend from pocket-size to Visa measure and have numerous choices in catches and others screens. A significant portion of the straightforward number crunchers utilizes one catch for one capacity.

However, the more unusual ones have the move key that appoints another errand with the first catch. The show appears on the screen which is littler in size and has a fluid precious stone show. Different sorts of the show incorporate light-transmitting diode and vacuum fluorescent showcases. It likewise has a memory that stores the latest figuring and does not have the option of sparing more information inside it. The information is given through a console with catches for digits and operations, and some likewise have scores to make things easier.

### Key Differences

- A computer becomes an electronic device used to store information and then process it in binary form depending on the instructions the user gives. On the other hand, a calculator gets defined as a device used for making mathematics and algebraic calculations and has a visual display.
- A computer has a display screen called a monitor that shows wide range of things such as the image and video, on the other hand, the screen of a calculator stays much smaller and only displays numbers.
- A computer already has an inbuilt calculator, on the contrary, a calculator does not have a computer inside of it.
- The size of a computer system ranges from larger to huge, on the other hand, the size of a calculator stays much smaller and easily fits in the hands of a person mostly equaling a cell phone.
- The price of a calculator remains much lower and ranges from $5 to around $200 depending on the requirements and features. On the other hand, the cost of computers becomes much higher and usually ranges between $500 to several thousand dollars.
- Calculators existed in the 18
^{th}century as manual devices, on the other hand, computer existed initially in the 20^{th}century.

Some More advanced “calculators” store information, have graphic displays (even colour) and some very computer-like function.

Granted, there are some very simple calculators that do indeed only perform the 4 basic math operations. Perhaps also square root and memory for the last displayed number.

However, the lines begin to blur as the complexity of the “calculator” increases, to the point where it is nigh impossible to distinguish one from the other.

Explore the history of computers and, up until the mid 20th century, almost all computers WERE just calculators. After all, how do you think the calculator processes and displays it’s answers.

So really, are calculators not just a subset of computers after all?

For the final nail in the coffin, look up the definition of “compute”. It is to perform a calculation!