Agatha C. Hughes (2000). Systems, Experts, and Computers. MIT Press. str. 161. ISBN978-0-262-08285-3. »The experience of SAGE helped make possible the first truly large-scale commercial real-time network: the SABRE computerized airline reservations system...«
Early computers such as Colossus and ENIAC were able to process between 5 and 100 operations per second. A modern “commodity” microprocessor (as of 2007) can process billions of operations per second, and many of these operations are more complicated and useful than early computer operations.
„Intel Core2 Duo Mobile Processor: Features”. Intel Corporation. Pristupljeno 20 June 2009.
computer, n.. Oxford English Dictionary (2 izd.). Oxford University Press. 1989. Arhivirano iz originala na datum 2006-06-25. Pristupljeno 10 April 2009.
In 1946, ENIAC required an estimated 174 kW. By comparison, a modern laptop computer may use around 30 W; nearly six thousand times less.
„Approximate Desktop & Notebook Power Usage”. University of Pennsylvania. Arhivirano iz originala na datum 2009-06-03. Pristupljeno 20 June 2009.
web.archive.org
In 1946, ENIAC required an estimated 174 kW. By comparison, a modern laptop computer may use around 30 W; nearly six thousand times less.
„Approximate Desktop & Notebook Power Usage”. University of Pennsylvania. Arhivirano iz originala na datum 2009-06-03. Pristupljeno 20 June 2009.
computer, n.. Oxford English Dictionary (2 izd.). Oxford University Press. 1989. Arhivirano iz originala na datum 2006-06-25. Pristupljeno 10 April 2009.
