Quick Answer: What Are The 7 Types Of Computer?

Which is largest computer?

Mainframe computer is the largest computer.Mainframe computers can execute millions of instruction simultaneously.

Supercomputers are the largest computers in the world.

HPE Has Constructed The Largest Single-Memory Computer System Ever Built.

A mainframe computer’s size depends primarily on its age..

What are the basic parts of computer?

5 parts of a computerA motherboard.A Central Processing Unit (CPU)A Graphics Processing Unit (GPU), also known as a video card.Random Access Memory (RAM), also known as volatile memory.Storage: Solid State Drive (SSD) or Hard Disk Drive (HDD)Jun 11, 2019

What are the types computer?

Types of ComputerMainframe Computer. It is high capacity and costly computer. … Super Computer. This category of computer is the fastest and also very expensive. … Workstation Computer. The computer of this category is a high-end and expensive one. … Personal Computer (PC) … Apple Macintosh (Mac) … Laptop computer (notebook) … Tablet and Smartphone.

What are the 10 advantages of computer?

What are the advantages of using a computer?Increase your productivity. … Connects you to the Internet. … Can store vast amounts of information and reduce waste. … Helps sort, organize, and search through information. … Get a better understanding of data. … Keeps you connected. … Help you learn and keep you informed. … Can make you money.More items…•Nov 30, 2020

What is the full form of computer?

Some people say that COMPUTER stands for Common Operating Machine Purposely Used for Technological and Educational Research. … “A computer is a general purpose electronic device that is used to perform arithmetic and logical operations automatically.

Which is the smallest computer?

Michigan Micro MoteSo what’s the smallest computer available today? As of 2015, the smallest computer is just one cubic millimeter and it’s called the Michigan Micro Mote (M^3).

What are the 4 classifications of computer?

There are four types in the classifications of the computer by size are Supercomputer, Mainframe computer, Minicomputer, and Micro Computer.

What are the 5 types of computer?

There are five main ones: supercomputers, mainframe computers, minicomputers, microcomputers, and finally mobile computers.

What are the small computers called?

A palmtop or handheld PC is a very small microcomputer that also sacrifices power for small size and portability. These devices typically look more like a tiny laptop than a PDA, with a flip-up screen and small keyboard. They may use Windows CE or similar operating system for handheld devices.

However, a home computer often had better graphics and sound than contemporary business computers. Their most common uses were playing video games, but they were also regularly used for word processing, doing homework, and programming.

Which is the most common type of computer?

MicrocomputersMicrocomputers became the most common type of computer in the late 20th century. The term “microcomputer” was introduced with the advent of systems based on single-chip microprocessors. The best-known early system was the Altair 8800, introduced in 1975. The term “microcomputer” has practically become an anachronism.

Who invented computer?

Charles BabbageEnglish mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine.

Is Dell or HP better?

Generally, Dell computers are some of the best available and are considered to be better than HP. Though HP have some great laptops, across their whole range there are many that can’t compete with other brands. Whereas Dell have a pretty great range of laptops across the board.

Which brand PC is best?

Inspiron is Dell’s mass-market line of laptops, desktops, and all-in-ones. For higher performance and gaming systems, Dell offers the XPS line, which includes convertibles. For gamers, Dell offers Alienware systems. All-in-ones include the Inspiron 3000, 5000, and 7000 series, as well as the higher-end XPS series.

What is the memory of ROM?

Read-only memory (ROM) is a type of non-volatile memory used in computers and other electronic devices. Data stored in ROM cannot be electronically modified after the manufacture of the memory device.

What are the 10 types of computers?

ContentsThe All-Powerful Personal Computer.Desktop.Laptop.Netbooks and Tablets.Handheld Computers.Workstation.Server.Mainframe.More items…•Sep 24, 2018

What are the top 5 computer brands?

Top 10 Best Computer Brands and Laptop ManufacturersApple.Hewlett-Packard (HP)Dell.Lenovo.Asus.Acer.Toshiba.Samsung.More items…•Mar 26, 2021

What are the different types of computer based on size?

On the basis of size there are four types of computer. They are minicomputer, micro computer, mainframe computer and super computer. Super computer is the fastest, most expensive, big in size, and most powerful computer that can perform multiple tasks within no second.

What are the two main types of personal computers?

What are the different types of personal computers?Workstation.Desktop computer.Laptop.Tablet.Smartphone.Ultra-mobile PC.Pocket PC.

What are the 6 types of computers?

According to the purpose, computer can be divided into 6 types: supercomputers, mainframe computers, minicomputers (mid-range computers), microcomputers, workstation computer, and server computer.

Is HP or Lenovo better?

Lenovo is the better choice of the two brands if you’re looking for the best value for money option, and they dominate the market for work and business laptops. However, HP laptops typically have better quality components, but they cost more than the Lenovo equivalent.