Generations of Computers: Microprocessors (1971-Present)

Microprocessor

          

            -Smaller
            -Faster
            -More Efficient
            -Cheaper

Year 1971:

            - The Intel 4004 chip was developed, located all the components of the computer—from the central processing unit and memory to input/output controls—on a single chip.

Year 1981:

            - IBM introduced its first computer for the home user.

Year 1984:

           -Apple introduced the Macintosh.

* Moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors.
*Linked together to form networks, which eventually led to the development of the Internet.
*Made the development of GUIs, the mouse and handheld devices.