Classification Of Computer (Different Types Of Computer): Computers are classified according to Size, Application, and Purpose. But before we get into the main post, what is Computer? Full form of the Computer?

Classification Of Computer (Different Types Of Computer)
Classification Of Computer

What is a Computer?

It allows first to become familiar with the meaning of computers. Computers are an electronic machine. "Computer" is gotten from the Latin "compute". This signifies, "A Machine that can make Calculation" signifies a machine that can do any kind of computation.

Under the immediate words, the Computer is made out of "Compute" which signifies, "Calculate". Thusly, Computers are a computing machine.


COMPUTER= Commonly Operating MachineParticularly Used for Trade, Education and Research.

Since the Computer has been created, from that point there have been a few changes to the Computer. These changes are according to size, application, or purpose. What are computers? Computer classification? And the type of computer? There are incessantly questions asked in the exams. So let's know, computer classification and computer type.

Classification Of Computer

We can classify the computer-dependent on their size, usage, and objective. So we classify the computer on three bases.

1. Classification of Computer According to Size

Depending upon the size, the Computer has been separated into 4 sections.

a) Micro Computer

b) Mini Computer

c) Mainframe Computer

d) Super Computer

a) Micro Computer

Microcomputers are a lot of littler in size than all Computers or the smallest one. At the point when the Micro Processor was invented during the 1970s, it was possible to end up truly outstanding and cheap Computer frameworks. Because of the microchip, these Computers can be kept in either Desk or Briefcase. These little PCs are called microcomputers as they were.

In the same way as other different PCs in the microcomputer, numerous CPUs are not associated. They have a similar CPU (Central Processing Unit).

The Computer that you see around you today is known as a microcomputer itself. Today you can see the microcomputer in government offices, banks, organizations, shops, and so forth.

Classification of computer (A desktop with a laptop)

Today, microcomputer advancement is going on exceptionally quick today. Thus, today microcomputer has begun to show up in the size of a telephone, size of the book, and even in the state of a watch.

b) Mini Computer

Mini Computers are a lot of littler in size contrasted with Mainframe and Super Computers. These Computers are quicker than a microcomputer. The first was called Mini Computer - PDP8, which was set up by DEC - Digital Equipment Corporation in 1965 whose size was comparable to a cooler or refrigerator.

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Minicomputers cost considerably more than microcomputers. These computers can not be acquired separately. They can utilize little and medium estimated organizations.

Numerous individuals can cooperate at one time. These computers are outfitted with more than one CPU. Mini Computer speeds are slower than mainframe computers, quicker than microcomputers.

These computers are utilized for reservation of passengers in rush hour gridlock, for banking in banks, for the payment of a representative, upkeep of monetary records, and so forth.

c) Mainframe Computer

Mainframe computers are much smaller in size than Supercomputers. What's more, their capacity limit is additionally very high.

These computers can process information at very high speeds. Because of these computers being very quick, many clients can work in them all the while. Also, they can work ceaselessly for 24 hours. Hence these computers are utilized in huge organizations, government offices, banks, and so on., as a focal or central Computers.

d) Super Computer

Supercomputers are the largest in size contrasted with every other classification of computers. Not just this, there are computers with the highest stockpiling limit and the highest speed. These computers run various CPUs in parallel and work all the while. This procedure is called Parallel Processing. This sort of PC is planned with a totally unique principle, which is called the Non-Von Neumann Concept principle.

Supercomputers are equivalent in size to a typical room. This sort of Computer is utilized for research work in enormous logical and explore labs.

Supercomputers were utilized to perform all sorts of complex tasks. For example, - Weather figure, making space for space explorers in space, high-quality movement for space travel. The figurings and systems performed in all these tasks are troublesome and of high quality, which no one but supercomputers can do.

2. Classification of Computer According to Application

a) Analog Computer
b) Digital Computer
c) Hybrid Computer

a) Analog Computer

Analog Computers are the computers that are utilized to gauge physical units, for example, length, weight, temperature, voltage, speed, and so on and convert them into digits. These computers just do estimations, not computations. Analog computer is utilized essentially in the field of science and building. Since amounts are utilized more in these zones.

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These types of computers are utilized for making measurements since they can't be calculated. These give just inexact gauges, for example, - A simple computer mounted on an oil pump which estimates the measure of oil leaving the pump and shows up in liters.

b) Digital Computer

Digital computers will be computers that count digits. The computer you see around you today is all digital computers. These are the computers which are utilized in planning spending plan, making accounting, doing banking work, and so on. So a large portion of the present computers falls into the class of digital computers. Digital computers convert information and projects to 0 and 1 and showcase them digitally.

c) Hybrid Computer

Hybrid methods, the combination of both. A hybrid computer has the properties of both analog computers and digital computers. They have numerous properties. Thus they are called hybrid computers.

To comprehend from a model: - When the analog gadgets of a computer measure the manifestations of a patient, for example, a temperature, or circulatory strain, and so forth., they are changed over into digits by the digital gadget after the estimation. Along these lines, the rightness of the variances in the wellbeing of a patient is known.

3. Classification of Computer According to Purpose

a) General Purpose Computer
b) Special Purpose Computer

a) General Purpose Computer

General Purpose Computer are computers that are utilized for ordinary work. These computers can do numerous sorts of work, yet each one of those assignments is ordinary. For example, - Writing a letter with Word Processing, setting up a record, printing reports, making a database, and so forth. The CPU limit of these computers is likewise less. In this manner, just ordinary work should be possible in it.

b) Special Purpose Computer

These computers are built for a particular task. The CPU capabilities in this additionally relate to that particular function. On the off chance that more than one CPU is required, at that point, numerous computers are introduced on these computers. Aside from this, on the off chance that the work requires particular hardware or gadget, at that point those gadgets or gadgets can be included in these calculations.

So, I hope you like this article Classification Of Computer (Different Types Of Computer) and if you have any query then feel free to ask in the comment box below. Thank You.

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