- What are the 10 types of computer?
- Which of these computers is the most powerful?
- Which type of computer is commonly used in homes?
- Which computer type is the most expensive?
- What is the least expensive type of computer?
- What is the most popular computer work?
- How computers are used in homes?
- What are the 7 types of computer?
- What was the first home computer?
- What was the first computer?
- What were the first home computers?
- What is the best home computer for 2020?
- How do I choose a good computer?
- How do I decide what computer to buy?
- What are the major types of computer systems?
- What are the 5 classification of computer?
- What is the best all in one computer for home use?
- What is the best PC in the world 2020?
What are the 10 types of computer?
Terms in this set (10)PC (Personal Computer) A computer designed for general use by a single person.Desktop.
A PC that is not designed for portability.Laptop.
PDA (Personal Digital Assistant) …
Which of these computers is the most powerful?
The world’s most powerful supercomputer today is Summit, built by IBM for the U.S. Department of Energy’s Oak Ridge National Laboratory in Tennessee. It occupies the equivalent of two basketball courts and achieves an impressive 148.6 petaflops thanks to its 2.41 million cores.
Which type of computer is commonly used in homes?
MicrocomputersMicrocomputers. A microcomputer is a computer that has a microprocessor chip (or multiple microprocessors) as its CPU. They are more commonly called personal computers because they are designed to be used by one person at a time. Personal computers are typically used at home, at school, or at a business.
Which computer type is the most expensive?
Supercomputer1. Supercomputer – The fastest, largest, most powerful and most expensive computer. 2. Mainframe Computer – This is a little smaller and less powerful than the supercomputer, but, like the supercomputer it is also expensive.
What is the least expensive type of computer?
The 8 Cheapest Computers in the WorldRaspberry Pi ($25) More than just a machine with a cute little name, the Raspberry Pi flaunts high-performance video and graphics on a single-board computer. … DataWind Ubislate 7 ($60) … Aakash 2 ($40) … Mele A1000 ($70) … MK802 ($74) … Intel NUC (>$100) … Aionol Novo 7 ($120) … VIA APC 8750 ($49)
What is the most popular computer work?
1: Commodore 64. The Commodore 64 is the single most popular computer system ever sold.
How computers are used in homes?
Home. Computers are used at homes for several purposes like online bill payment, watching movies or shows at home, home tutoring, social media access, playing games, internet access, etc. They provide communication through electronic mail.
What are the 7 types of computer?
Contents Supercomputer. Mainframe. Server Computer. Workstation Computer. Personal Computer or PC. Microcontroller. Smartphone. 8 References.
What was the first home computer?
AltairA small firm named MITS made the first personal computer, the Altair. This computer, which used Intel Corporation’s 8080 microprocessor, was developed in 1974. Though the Altair was popular among computer hobbyists, its commercial appeal was limited.
What was the first computer?
ENIAC machineFirst Computers The first substantial computer was the giant ENIAC machine by John W. Mauchly and J. Presper Eckert at the University of Pennsylvania. ENIAC (Electrical Numerical Integrator and Calculator) used a word of 10 decimal digits instead of binary ones like previous automated calculators/computers.
What were the first home computers?
The Kenbak-1, released in early 1971, is considered by the Computer History Museum to be the world’s first personal computer. It was designed and invented by John Blankenbaker of Kenbak Corporation in 1970, and was first sold in early 1971. … In 1973, production of the Kenbak-1 stopped as Kenbak Corporation folded.
What is the best home computer for 2020?
Apple 21.5-inch iMac Computer.Dell Inspiron 27 All-in-One.HP Envy Curved All-in-One Desktop Computer.Microsoft Surface Studio.HP ProDesk G5.Apple Mac Mini.Dell XPS Tower.HP Omen Obelisk Desktop.
How do I choose a good computer?
Part 1 of 3: Evaluating Your NeedsAsk yourself what you need your computer for. The main functionality of your computer will dictate the kind of computer that you need. … Decide between a laptop or a desktop. … Compare Apple to a Windows PC. … Check your budget. … Research the basic computer components.
How do I decide what computer to buy?
Choosing a Processor, an OS, and MorePower Consumption. Another important factor when choosing a processor, especially for laptops: Lower power consumption equals longer battery life.How Much Memory? The more memory a computer has, the faster it is, up to a point. … Operating System. … Graphics Adapter and Graphics Memory.
What are the major types of computer systems?
It is an extremely fast computer, which can execute hundreds of millions of instructions per second.PC (Personal Computer)Workstation.Minicomputer. It is a midsize multi-processing system capable of supporting up to 250 users simultaneously.Mainframe. … Supercomputer.
What are the 5 classification of computer?
Classification of ComputersSr.No.Type2Workstation3Mini-Computer4Main Frame5Super-Computer1 more row•Jan 2, 2019
What is the best all in one computer for home use?
The best all-in-one computer we’ve tested is the 2020 Apple iMac with 5K Retina Display (27-inch).
What is the best PC in the world 2020?
Best PC: Dell XPS Tower. … Best all-in-one PC: iMac (27-inch, 2020) … Best gaming PC: Alienware Aurora Ryzen Edition R10. … Best affordable gaming PC: Dell G5 Gaming Desktop. … Best mini PC: Intel Ghost Canyon NUC. … Best high-end gaming PC: HP Omen Desktop PC. … Best Mac: Apple Mac mini (2020) … Best stick PC: Intel Compute Stick.More items…•