The Commodore 64 is the best selling computer of all time. Depending on who you ask, it sold 17 million, 20 million, or 12 million units. And the generally accepted sales figure for the Commodore 128 is 4.5 million units. Who is correct? How many Commodore 64s and Commodore 128s sold?
The commonly repeated figures of 17 million Commodore 64s and 4.5 million Commodore 128s don’t line up with Commodore’s own annual reports and other internal sales documents. The primary sources indicate Commodore sold about 12.3 million Commodore 64s and 128s between 1982 and 1993.
David Farquhar is a computer security professional, entrepreneur, and author. He has written professionally about computers since 1991, so he was writing about retro computers when they were still new. He has been working in IT professionally since 1994 and has specialized in vulnerability management since 2013. He holds Security+ and CISSP certifications. Today he blogs five times a week, mostly about retro computers and retro gaming covering the time period from 1975 to 2000.
