This document discusses different types of computers from most powerful to least powerful. It lists supercomputers as the most powerful, able to perform over 1 trillion calculations per second. Mainframe computers are next most powerful and were used by large organizations in the past. Tablet computers are now one of the least powerful but most portable types of computers.

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6. computer
7
1.Supercomputer
2.Mainframe computer
3.Minicomputer
4.Microcomputer PC
5.Notebook or laptop
6.Netbook or laptop
7.Tablet computer

7. Supercomputer
(supercomputer)
Super
Computer)
1 Trillion
calculations per second )
100

8. Supercomputer

9. mainframe
computer
Mainframe Computers
Chassis)

10. mainframe
computer
60

11. Tablet
Computer
convertible

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