Roadrunner was always expected to be fast out of the blocks. And after a test run one night in the city of Poughkeepsie, New York, its creators are far from disappointed.
Built from microchips originally destined for games consoles, Roadrunner is the world's latest supercomputer. Yesterday it was officially crowned the fastest computer around, having performed a record million billion calculations per second.
As an indication of how fast this is, manufacturers explained that if 6 billion people were to do one sum a second on calculator, it would take 46 years to do what RoadRunner could do in a day. The world's first supercomputer, the Cray 1 built in the mid-1970s, would take 1,500 years to finish a calculation that Roadrunner would perform in two hours. More...
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And this: In spite of the computer, the typewriter is still not dead...
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