VIC-20 and Commodore 64 History of personal computers

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1982: commodore 64.


realizing pet not compete color machines apple ii , atari, commodore introduced vic-20 address home market. limitations due tiny 4 kb memory , relatively limited display in comparison machines offset low , ever falling price. millions of vic-20s sold.


the best-selling personal computer of time released commodore international in 1982: commodore 64 (c64) sold on 17 million units before end. c64 name derived 64kb of ram , came side mount rom cartridge slot. used 6510 microprocessor cpu; mos technology, inc. owned commodore.








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