powerpoint presentation on Types of COmputer

1. Types of Computer

2. An electronic device for storing and processing data,
typically in binary form, according to instruction given
to it in a variable program.

3. Types of Computers
1)Mainframe Computer
2)Super computer
3)Workstation Computer
4)Personal Computer
5)Apple Macintosh Computer
6)Laptop Computer
7)Tablet and Smartphones

4.  A mainframe computer, informally called a mainframe
or big iron, is a computer used primarily by large
organizations for critical applications, bulk data
processing such as the census and industry and
consumer statistics, enterprise resource planning, and
large-scale transaction processing.

5.  A supercomputer is a computer with a high level of performance as
compared to a general-purpose computer. The performance of a
supercomputer is commonly measured in floating-point operations per
second instead of million instructions per second. Since 2017, there are
supercomputers which can perform over 10¹⁷ FLOPS.

6.  A workstation is a special computer designed for technical
or scientific applications. Intended primarily to be used by
one person at a time, they are commonly connected to a
local area network and run multi-user operating systems.

7.  A personal computer (PC) is a multi-purpose computer whose size,
capabilities, and price make it feasible for individual use. Personal
computers are intended to be operated directly by an end user, rather
than by a computer expert or technician.

8.  The Macintosh is a family of personal computers designed,
manufactured, and sold by Apple Inc. since January 1984. The original
Macintosh is the first successful mass-market personal computer to have
featured a graphical user interface, built-in screen, and mouse.

9.  A laptop computer is a small personal computer. They are designed to be more
portable than traditional desktop computers, with many of the same abilities.
Laptops are able to be folded flat for transportation and have a built-in keyboard
and touchpad.
 Most laptops are powerful enough for everyday business administrative, home, or
school use. However, if a user does graphical work such as 3D rendering or movie
encoding, a more advanced and powerful laptop is needed. As advanced as laptops
are, the top-end ones still cannot compete with high powered desktops and
workstations when processing power is needed.

10.  A tablet computer, commonly shortened to tablet, is a mobile device,
typically with a mobile operating system and touchscreen display
processing circuitry, and a rechargeable battery in a single, thin and flat
package.
 A smartphone is a cell phone that allows you to do more than make
phone calls and send text messages. Smartphones can browse the
Internet and run software programs like a computer.

12. Batra Computer Centre
SCO 15, Dayal bagh, Ambala Cantt.
Near Panchmukhi Hanuman Mandir
Ph.: 4000670, 9729666670
E-mail:- info.jatinbatra@gmail.com
www.batracomputercentre.com