A Chinese Supercomputer Was Ranked The World's Fastest Machine

A Chinese supercomputer was ranked the world's fastest machine in the TOP500 list officially issued Tuesday by U.S. and European researchers, highlighting China's rapid progress in the field.

The Tianhe-1A system at the National Supercomputer Center in Tianjin, is capable of sustaining computation at 2.57 petaflop/s, which equates to a mind-numbing 2.57 quadrillions of calculations per second.

As a result, the former number one system -- the U.S. Department of Energy's (DOE) Jaguar in Oak Ridge, Tennessee, that achieved 1.75 petaflop/s -- is now ranked in second place, according to the 36th edition of the TOP500 list.

The list is compiled by Hans Meuer of the University of Mannheim, Germany, Erich Strohmaier and Horst Simon of National Energy Research Scientific Computing Center (NERSC)/Lawrence Berkeley National Laboratory, and Jack Dongarra of the University of Tennessee, Knoxville.

"A Chinese university made Tianhe based on China's own technology," Dongarra said at a ceremony to honor the top 500 supercomputers Tuesday. "Its interconnects are very interesting."

Tianhe is a demonstration of how "a country can achieve if they put their money on their ambitions," said Strohmaier at the same ceremony. "Making progress like that is only possible by supporting your research community and your manufactures for extended period of time like five to 10 years."

Liu Guangming, director of the National Supercomputer Center in Tianjin, said Tianhe is a supercomputer system developed by the National University of Defense Technology. It works as a backbone node of Chinese National Grid.

http://news.xinhuanet.com/

Comments

Pakistani JF-17 A Thunder OR A Blunder

Pakistan has witnessed new defense acquisitions in this decade than any other, and in the center of it all is the new fighter which was designed by China with partial funding from Pakistan. It is formally known as JF-17 Thunder. When the fighter was in development, Pakistani online communities were jumping with excitement comparing it with its arch rival India’s modern combatants Su-30MKI, Mig-29S & Mirage-2000H. There were claims of it featuring western Radars and long range missiles, & Chinese ordering some due to its superior capabilities. But the reality is far from it. China having spent significant amount of money into a fighter which it is never going to use, most probably forced Pakistan to accept its avionics to offset some its development costs. Chinese who are known for their self reliance first and quality next, are further downgrading JF-17s capabilities with their poorly copy-pirated avionics. Along with their dubious weapons, any chance of JF

Pakistani F-16s Shoot Down RAF Eurofighter Typhoons During Air Combat Exercises In Turkey

Pakistani pilots flying modernised versions of the 1970s-vintage F-16 Falcon fighter have beaten the RAF's brand-new Eurofighter Typhoon superfighters during air combat exercises in Turkey, according to a Pakistani officer. Analysis: The RAF Typhoon, formerly known as the Eurofighter, should nonetheless have been vastly superior in air-to-air combat whether BVR or close in within visual range (WVR). The cripplingly expensive, long-delayed Eurofighter was specifically designed to address the defects of its predecessor the Tornado F3 – famously almost useless in close-in, dogfighting-style air combat. The Typhoon was meant to see off such deadly in-close threats as Soviet "Fulcrums" and "Flankers" using short-range missiles fired using helmet-mounted sight systems: such planes were thought well able to beat not just Tornados but F-16s in close fighting, and this expectation was borne out after the Cold War when the Luftwaffe inherite

India Planned Attack On Pak Navy Mehran Base To Kill Chinese Engineers

The terrorist attack on Karachi's Mehran Naval Station on May 22 was conceived and launched by India with the primary objective of killing the Chinese engineers present there, a Pakistani newspaper has claimed, citing 'informed sources'. Four to six Taliban terrorists had entered PNS Mehran on May 22, destroying two maritime surveillance aircraft and killing ten military personnel during their 17-hour siege of the naval air base. "India is the only country in the region that feels troubled by the Pakistan Navy, which had awfully beaten the Indian Navy in Operation Dwarka of 1965. Since then, it has been an earnest desire of India to harm the Pakistan Navy but it was perhaps not possible on the battle front, hence it struck the PNS Mehran," The News quoted sources as saying.

ASIAN DEFENCE

Search This Blog