Computing

Difference between computer and calculator

Main Difference

Electronic devices have become a fundamental part of our lives and people depend on them to collect information and solve problems. The two most important tools in this category are a computer and a calculator that have made our lives easier. Their differences become clearer through definition and are as follows. A computer is generally known as a desktop device where people have the option to use the tool for various purposes. A calculator is defined as a small device that performs all the basic arithmetic tasks and operations that help people solve complex and numerical numbers.

Comparison chart

Computer Calculator
Definition An electronic device that is capable of receiving information and performing a sequence of operations following given instructions. An electronic device that is used for mathematical calculations and has a small keyboard and a screen that displays the results.
Developing 1960 1700
Price From €300 From €20
Performance Perform multiple actions at once. Perform one calculation at a time.
Size Larger, it fits in a room. Smaller, fits in your pocket.

computer definition

A computer is generally known as a desktop device where people have the option to use the tool for various purposes. It is designed so that people can use it regularly and it is placed in one place near a desk or table because of its equipment and shape. Initially, most of these were larger in size and required larger tables and space to fit. The sizes have decreased over time and now the monitors have become more polished, the base is also smaller and more efficient. Before manufacturing, if a microprocessor, the standard desktop device was considered a small unit, the original computers were huge and required adequate space to operate. A computer generally consists of a few main elements, and these include a monitor that shows everything on the screen. A power cable that connects the computer and cables with electricity to function. A keyboard that is used to enter data into the computer and has numbers, alphabets, and other keys to help send the information. A mouse that is used to click on different items and then open them for viewing. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor. A hard drive where all data is stored and accessed whenever necessary. A central processing unit that helps perform all tasks and facilitates communication between the user and the computer. A memory that keeps track of all actions performed and, in some cases, a printer that is used to print preset data to the monitor.

calculator definition

A calculator is defined as a small device that performs all the basic arithmetic tasks and operations that help people solve complicated and numerical numbers. Initially, the devices considered as a calculator were the abacus which was developed around 200 BC Then mechanical calculators followed which were created around 17thcentury. Modern ones were developed in the 1970s and came onto the market in parallel with analog computers. There are different types of calculators on the market, with the most common ones giving people the option to perform the four basic operations which include addition, subtraction, multiplication, and division. The most complex ones have many other facilities such as solving different matrices, arithmetic operations, geometry, theorems, probability, combination and much more. Sizes have also changed over time, early calculators were larger and had few buttons, but now they range from pocket size to credit card size and have many options in buttons and other displays. Input is via a keyboard with buttons for digits and operations, and some also have buttons to keep things simple. Most simple calculators use a button for a function, but the most excellent ones have a shift key that assigns another task to the original button. The display shows on the screen which is smaller and has a liquid crystal display. Other types of display include light emitting diodes and vacuum fluorescent displays. It also has a memory that stores the most recent calculations and does not have the facility to store more data within it. Other types of display include light emitting diodes and vacuum fluorescent displays. It also has a memory that stores the most recent calculations and does not have the facility to store more data within it. Other types of display include light emitting diodes and vacuum fluorescent displays. It also has a memory that stores the most recent calculations and does not have the facility to store more data within it.

Differences in a nutshell

  1. A computer is an electronic device that is capable of receiving information and performing a sequence of operations through given instructions to produce a result in the form of output. A calculator is a device that is used for mathematical calculations and has a small keyboard and a screen that shows the results.
  2. The first computers were developed in the 1960s, while the first calculators formulated in the 17th century .
  3. A computer has the ability to perform calculations and other logical functions, while a calculator only displays arithmetic and geometric operations.
  4. A computer is larger and not as easy to carry on its own, while a calculator is small and fits in your pocket.
  5. A computer is expensive and costs from €300 upwards, while a calculator is cheaper in comparison and costs from €20 in the halls.
  6. A calculator only performs one action at a time and displays the result, while a computer can perform multiple functions at once.
  7. A computer has a large memory and stores data in several megabytes, while a calculator has a smaller memory and stores a calculation.

Final Thought

After reading this article, the reader will be able to develop a clear stance on how these two devices are different, what are the benefits of using them, and how they get the distinction they have earned. This task is completed with tables, examples and relevant definitions that are provided throughout it.

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