1. High Speed:
* Computer is a very fast device.
* It is capable of performing calculation of very large amount of data.
* The computer has units of speed in microsecond, nanosecond and even the picosecond.
* It can perform millions of calculations in a few seconds as compared to man who will spend many months to perform the same task.
2. Accuracy:
* In addition to being very fast , computer are very accurate.
* The calculations are 100% error free .
* Computer perform all jobs with 100% accuracy provided that the input is correct.
3. Storage Capability:
* Memory is a very important characteristic of computers.
* A computer has much more storage capacity than human beings.
* It can store large amount of data.
* It can store any type of data such as images, videos, text, audio, etc.
4. Diligence:
* Unlike human beings a computer is free from monotony, tiredness and lacks of concentration.
* It can work continuously without any error and boredom.
* It can perform repeated takes with the same speed and accuracy.
5.Versatility:
* A computer is a very versatile machine.
* A computer is very flexible in performing the jobs to be done.
* This machine can be used to solve the problems related to various fields.
6. Reliability:
* A computer is a reliable machine.
* Modern electronic components have long lives.
* Computers are designed to make maintenance easy.
7. Automation:
* Computer is an automatic machine.
* Automation is the ability to perform a given task automatically. once the computer receives a program i.e, the program is stored in the computer memory, then the program and instruction can control the program execution without human interaction.
