the Major Difference between Micro-Mini and Macro Computers is that microcomputer has a microprocessor chip as its central processing unit and often called Personal computer used by a single person, Minicomputer is a small fully functional computer which agencies uses for prototype innovative ideas while macro computers are large in size and used for networking as the main server.
Lets have a look on them and their functions or properties Right Now.
|Micro Computer||Mini Computer||Main Frame Computers|
|The smallest computer in size||Medium size||Large size|
|Number of users|
|Normally used by the single person.||May be used by 20 to 30 persons at a time.||May be used by thousands of users at a time.|
|It has 4k to 2MB memory||It has 10MB to 30 MB memory||It has 100 MB memory|
|Its word length is 8 to 16 bits||Its word length is 16 bits.||Its word length is 64 bits.|
|It is used in small business, e.g. home, office and school applications etc.||It is used in medium size organization. E.g. laboratories, engineering work etc.||It is used in large sized organization, e.g. stock markets, banks, airlines, hotels, hospital etc.|