Profile Photo

General Awareness for Competitive Exams – Generations of computer

General Awareness for Competitive Exams - Generations of computer,online classes for bank po preparation

General Awareness for Competitive Exams – Generations of computer

Today, we will be discussing the five generations of computers that have led to the development of the many computing devices that we use today.  It started with the vacuum tube circuitry and goes to the present day artificial intelligence (AI) systems and devices.

1st Generation Computer:

Period 1940-1956

Circuitry Vacuum tube

Memory Capacity 20 KB

Processing Speed 300 IPS inst. per sec.

Programming Language Assembly Language

Example of computers UNIVAC, EDVAC

 

2nd Generation Computer:

Period 1956-1963

Circuitry  Transistor

Memory Capacity  128KB

Processing Speed 300 IPS

Programming Language High-level language

Example of computers IBM 1401, CDC 3600, D UNIVAC 1108

 

If you interested in online banking classes, IBPS / SBI test series, then visit our website www.takshilalearning.com

3rd Generation Computer:

Period  1964-1971

Circuitry Integrated chips (IC)

Memory Capacity  1MB

Processing Speed 1MIPS (1 million inst. per sec.)

Programming Language  C, C++

Example of computers IBM 360 series, 1900 series

 

4th Generation Computer:

Period 1971-present

Circuitry Microprocessor (VLSI)

Memory Capacity Semiconductor type and very high

Processing Speed Faster than 3rd generation

Programming Language C, C++, Java

Example of computers Pentium series Multimedia, Stimulation

 

5th Generation Computer:

Period Present & beyond

Circuitry ULSI (Ultra Large Scale Integration technology)

Memory Capacity VLSI and ULSI

Processing Speed Very fast

Programming Language All the Higher level languages

Example of computers Artificial Intelligence, Robotics

 

Watch demos and free lectures, click on banking exam preparation. Find out more articles on general awareness for bank exams.

For online banking videos, SBI/IBPS exam preparation course, free online practice test for the bank PO, clerical examenroll with Takshila Learning.We provide IBPS Clerk online classes IBPS PO Online classesSBI Clerk online classesSBI PO online classesonline test seriesmock test papers, job alerts and much more. For demos and more details register with us www.takshilalearning.com

Follow us on Pinterest

For a Free Demo call @ +91-88009-99280 or fill the
form for any other details:

No comments, be the first one to comment !

    Leave a Reply

    Your email address will not be published. Required fields are marked *

    © 2015-17 Takshila Learning. All Rights Reserved.
    Request Callback
    close slider
    For course & fee related queries, Leave your details and our counsellor will get back to you or Call us at 8800-999-280
    • This field is for validation purposes and should be left unchanged.

    Login