Jaguar (USA)
Jaguar (USA)

A year ago, the Department of Energy's Jaguar supercomputer was the fastest in the world, but it has now been relegated to third place.

Still, the United States is tops in overall supercomputer performance, with five systems that can achieve at least one quadrillion calculations per second. Japan and China have just two supercomputers each that can achieve that kind of speed, and France has one.

Jaguar, built by Cray, is located in the DOE's Oak Ridge National Laboratory in Tennessee. It is used for research on climate change, the creation of new materials and atomic energy.

The DOE also has the sixth, eighth and tenth most powerful supercomputers in the world.


Last updated June 20 2011: 12:05 PM ET
Join the Conversation

IBM says it's time to get down to business. More

In the battle of man-vs-machine, the machine won. More

Most Popular
 
 
 
 
 

Most stock quote data provided by BATS. Market indices are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer. Morningstar: © 2018 Morningstar, Inc. All Rights Reserved. Factset: FactSet Research Systems Inc. 2018. All rights reserved. Chicago Mercantile Association: Certain market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. Dow Jones: The Dow Jones branded indices are proprietary to and are calculated, distributed and marketed by DJI Opco, a subsidiary of S&P Dow Jones Indices LLC and have been licensed for use to S&P Opco, LLC and CNN. Standard & Poor's and S&P are registered trademarks of Standard & Poor's Financial Services LLC and Dow Jones is a registered trademark of Dow Jones Trademark Holdings LLC. All content of the Dow Jones branded indices © S&P Dow Jones Indices LLC 2018 and/or its affiliates.