Question

List of history of generation computer?​

Answer 1

• First-generation — 1940–1956
• used vacuum tubes
• ENIAC, UNIVAC I, IBM 650, IBM 701, etc.
• Second generation — 1956-1963
• used discrete transistors
• IBM 7090 and 7094, UNIVAC 1107, PDP-1 and 8, etc.
• Third generation — 1964-1971
• used integrated circuits (but not microprocessors)
• IBM System/360, UNIVAC 1108, PDP-8/I, PDP-11/20 and PDP-11/45, etc.
• Fourth-generation — 1971-present
• use microprocessors
• PDP-11/03 and PDP-11/34, Apple ][, IBM PC, Apple Macintosh, IBM z Series, etc.
• Fifth-generation — (current research)
• artificial intelligence and quantum computing