While the United States and China compete to create the world’s most powerful computers, a Japanese supercomputer, dubbed Fugaku, took first place in Top500’s speed ranking. At the Kobe-based RIKEN Center for Computational Science, Fugaku achieved 2.8 times more calculations per second than the previous speediest system, IBM’s at Oak Ridge National Laboratory in Tennessee. Fugaku, which pushed another IBM computer at Lawrence Livermore National Laboratory in California to third place, is based on ARM chip technology. Continue reading ARM-Based Japanese Supercomputer Now No. 1 on Top500

Hewlett Packard Enterprise (HPE) is acquiring Cray, a pioneer in supercomputing, for about $1.4 billion. With 1,300 employees, Cray, based in Seattle, was founded by Seymour Cray in 1972 in Minnesota and purchased in 1996 by Silicon Graphics. The company was later sold in 2000 to Tera Computer, which changed its name to Cray. Cray designed some of the most powerful supercomputers used by the military, intelligence agencies and for civilian companies involved in weather prediction, pharmaceutical research and auto design. Continue reading HPE Acquires Cray, Advancing Supercomputing in the U.S.

This week, AMD announced a partnership with Cray to build a supercomputer called Frontier, which the two companies predict will become the world’s fastest supercomputer, capable of “exascale” performance when it is released in 2021. All told, they expect Frontier to be capable of 1.5 exaflops, performing somewhere around 50 times faster than the top supercomputers out today, and faster than the currently available top 160 supercomputers combined. Frontier will be built at Oak Ridge National Laboratory in Tennessee.

Continue reading AMD’s New Frontier Will Be World’s Fastest Supercomputer

The National Science Foundation just announced grants to build the $30 million Stampede 2 supercomputer which, outfitted with 18 petaflops, will offer twice the power of the Stampede, which debuted in March 2013. Its processing capacity puts it on a par with Cray’s Titan and IBM’s Sequoia (though not as powerful as China’s Tianhe-2). The supercomputer will be available to any researcher with a need for immense processing power, for such applications as atomic and atmospheric simulations. Continue reading National Science Foundation Funds Stampede Supercomputer

Nvidia offered a sneak peek at its next-generation mobile processor, Project Logan, during the SIGRRAPH Conference in Anaheim this week. Logan is based on Nvidia’s advanced Kepler graphics architecture used for desktop and laptop chips. Nvidia plans to launch Logan next year, and combine its mobile phone and desktop 3D graphics architectures. This will enable new mobile applications such as augmented reality, computer vision and speech recognition. Continue reading SIGGRAPH: Nvidia Demonstrates Next-Gen Mobile Processor