Chinese supercomputer named as world's fastest - Dallas News | myFOXdfw.com

Chinese supercomputer named as world's fastest

Posted: Updated:
BEIJING -

China has built the world's fastest computer for a second time, beating the U.S.'s Titan machine.

The semiannual TOP500 official listing of the world's fastest supercomputers says the Tianhe-2 developed by the National University of Defense Technology in Changsha city in central China is capable of sustained computing of 33.86 petaflops per second.

That's the equivalent of 33,860 trillion calculations per second. The list was released Monday.

The Tianhe-2 knocks the U.S. Department of Energy's Titan machine off the no. 1 spot. It achieved 17.59 petaflops per second.

It's the second time China has been named as having built the world's fastest supercomputer. In 2010, predecessor Tianhe-1A gained that honor.

Supercomputers are used for complex work such as modeling weather systems, simulating nuclear explosions and designing jetliners.

  • Viral StoriesMore>>

  • Former contractor says she was attacked by rats at DC's Providence Hospital

    Former contractor says she was attacked by rats at DC's Providence Hospital

    Friday, July 25 2014 11:03 AM EDT2014-07-25 15:03:00 GMT
    It is an odd and very disturbing story. A hospital contractor in Northeast D.C. was attacked by rats on the job and they are the same rats she says are eating bodies in the morgue.
    It is an odd and very disturbing story. A hospital contractor in Northeast D.C. was attacked by rats on the job and they are the same rats she says are eating bodies in the morgue.
  • Surgeons find 10-year-old sex toy inside woman's body

    Surgeons find 10-year-old sex toy inside woman's body

    Friday, July 25 2014 10:49 AM EDT2014-07-25 14:49:35 GMT
    After complaining of various health problems, a Scottish woman was found to have a sex toy inside her vagina – and that it had been left there for 10 years. According to a report by STV News, the 38-year-old visited Aberdeen Royal Infirmary after contracting sepsis and experiencing severe weight loss and urinary incontinence. At the hospital, doctors conducted an X-ray of her abdomen, which showed the five-inch toy protruding into her bladder from her vagina. According to the Dail...
    After complaining of various health problems, a Scottish woman was found to have a sex toy inside her vagina – and that it had been left there for 10 years. According to a report by STV News, the 38-year-old visited Aberdeen Royal Infirmary after contracting sepsis and experiencing severe weight loss and urinary incontinence. At the hospital, doctors conducted an X-ray of her abdomen, which showed the five-inch toy protruding into her bladder from her vagina. According to the Dail...
  • New wristband will shock users if they miss fitness goals

    New wristband will shock users if they miss fitness goals

    Thursday, July 24 2014 1:02 PM EDT2014-07-24 17:02:43 GMT
    A new wristband design will deliver an electric shock if the wearer does not meet fitness goals. The Pavlok wristband will be designed to track daily performance. According to the company’s website, the Pavlok compels you into keeping workout and fitness goals by using feedback, reinforcement and electric shock. READ MORE: http://pavlok.com/
    A new wristband design will deliver an electric shock if the wearer does not meet fitness goals. The Pavlok wristband will be designed to track daily performance. According to the company’s website, the Pavlok compels you into keeping workout and fitness goals by using feedback, reinforcement and electric shock. READ MORE: http://pavlok.com/
Powered by WorldNow

KDFW FOX 4
400 N. Griffin Street
Dallas, Texas 75202

Main Station Directory:
(214) 720-4444
News Fax:
(214) 720-3263 or (214) 720-3333

Didn't find what you were looking for?
All content © Copyright 2000 - 2014 Fox Television Stations, Inc. and Worldnow. All Rights Reserved.
Privacy Policy | Terms of Service | Ad Choices