’Titan’ supercomputer is world’s most powerful
The top two spots on the list of the world’s most powerful supercomputers have both been captured by the US.
The machine, built by Cray at the US government’s Oak Ridge National Laboratory in Tennessee, has seized the top spot in the Top500, a closely-watched global league of the fastest supercomputers.
It is 10 times more powerful than the lab’s last supercomputer, Jaguar, which led the world as recently as 2009.
Titan was measured at 17.59 petaflops – or 17.59 thousand trillion calculations per second – beating the previous record of 16.32 petaflops, held by Sequoia, a supercomputer at Lawrence Livermore National Laboratory in California, which simulates nuclear attacks. It had reclaimed the crown for the United States earlier this year from the K supercomputer in Japan.
The new champion contains almost 19,000 processing nodes and 710 terabytes of memory. As well as a 16-core AMD CPU, each node contains an Nvidia GPU accelerator, a specially-adapted version of processor technology originally developed for the video gaming market.
Supercomputers are increasingly incorporating GPUs, which consume less power for more processing power compared to CPUs because their "parallel" architecture allows them to perform many calculations at once. Firms such as Nvidia have moved into supercomputing in response to demand from scientists.
Read the full article at: bbc.co.uk
Latest News from our Front Page
Vikings Were Pioneers of Craft and International Trade
The connections between technology, urban trading, and international economics which have come to define modern living are nothing new. Back in the first millennium AD, the Vikings were expert at exploring these very issues.
While the Vikings are "gone" their legacy is remembered, such as at the annual Jorvik Viking Festival in York. The Norsemen's military prowess and exploration are more ...
Just Based on DNA, Scientists Can Construct an Image of Your Face
Putting pencil to paper has been the tried-and-true method to illustrate the faces of wanted criminals, but new technology is changing this traditional approach. DNA, rather than an artist’s skill, is an emerging tool to recreate the face behind a crime.
The new forensic technique is called DNA phenotyping. It relies on DNA, found for instance in a drop of blood, ...
FCC Votes In Favor Of Obama's Net Neutrality - Has The Slippery Slope To Web Censorship Begun?
"An open Internet is essential to the American economy, and increasingly to our very way of life," according to President Obama and it appears his perspective on the heavy hand of government regulation inserting itself into the last bastion of freedom and dynamism in the US economy, is how best to achieve "openness." Having pressured FCC's Tom Wheeler, the vote ...
The Endgame: White Genocide
Made by youtube.com/ThisisEuropa
“There is no place in modern Europe for ethnically pure states. That’s a 19th century idea and we are trying to transition into the 21st century, and we are going to do it with multi-ethnic states.”
– Wesley Clark, U.S. general, ex-NATO Supreme Commander, talking about the NATO bombing of Serbia, 1999.
What is White Genocide?
▪ Moving millions of ...
Former German Lawyer Sylvia Stolz has been jailed again
Sylvia Stolz, the former defence attorney for Ernst Zundel has been convicted today in a Munich court, once again under the tyrannical BRD laws concerning so-called “holocaust denial” and thereby “inciting racial hatred”. She was sentenced to 20 months in prison with no possibility of parole.
The case stems from her presentation at the AZK in Switzerland in 2012 where ...
|More News » |