However, the completion of the supercomputer in 2012, and prior to that time in the world, most likely, there will be more powerful solutions. At present, the most powerful computer is a Chinese supercomputer Tyane -1a, capacity 2.67 petaflop / s. But be that as it may, it is clear that a new supercomputer to the Bavarian and enter 2012 in at least five of the most powerful computers in the world.
A new computer called SuperMUC and placed it will be in the Leibniz Supercomputing Centre in Garching. In a statement the parties said that the power of a supercomputer will be available for European researchers in the field of medicine, astrophysics and other branches of science.
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German supercomputer receives 14,000 multi-core Intel Xeon, running in the default configuration of servers, IBM System x iDataPlex. In addition, the machine will use a new cooling system Aquasar, which uses water to cool processors and other warm-up while the server items. On assurances of IBM, a new cooling system will reduce electricity consumption by 40 % compared to conventional machines, using air-cooled.
At IBM, said that the new car will take advantage of parallel computations that are implemented in modern microprocessors.
Recall that the number of American national physics laboratories, including laboratory at Oak Ridge National Laboratory and Livermore supercomputers now have less power, but they both say that in the plans - the creation of up to 20 supercomputing petaflop / s.
Recall also that in the traditional supercomputing conference SC2010 introduced a new version 500 of the planet 's most powerful computers.
It is a computer architecture and led the last supercomputer ranking. These machines, which combine CPUs and graphics processors, which have the possibility of a parallel calculation of hundreds of data streams at once, now forming around the world, but the most powerful such was established in China. The new supercomputer Tyane -1a, the work on which was completed in September this year, has become the most powerful to date, ahead of all indicators of development experts such as IBM, Hewlett-Packard and Cray.
Chinese supercomputer consists of 7168 individual servers, integrated in the 112 server cabinets. Some of these. servers running on Intel Xeon processors. X5670 with 2.93 GHz, and some solutions are based on the graphics chip Nvidia Tesla M2050, which was originally designed for complex graphics calculations, but due to the excellent ability of the parallel calculation of data, there are also used to calculate the overall direction.
Source: CyberSecurity. ru.
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