'Jaguar' supercomputer gaining speed

Cray Inc. said it has sealed a deal to overhaul the US Department of Energy's "Jaguar" supercomputer, making it faster than any other machine on the planet.

German supercomputer is a world champion in saving engergy

The new "L-CSC" supercomputer at the GSI Helmholtz Centre for Heavy Ion Research is ranked as the world's most energy-efficient supercomputer. The new supercomputer reached first place on the "Green500" list published in ...

AMD balances Radeon deck of graphics cards

(PhysOrg.com) -- Semiconductor company AMD has taken its story of having developed next-generation GPU technology offering a "gorgeous, stunning, breathtaking visual experience" for more elite, serious gamers over to mainstream ...

When good computers go bad

Personal computers are complex devices. We use them every day to do so many things and quite frankly, I don't know how I got along without one back in the olden days (that's the '70s in case you were wondering). Their complexity ...

New computer cluster gets its grunt from games

Technology designed to blast aliens in computer games is part of a new GPU (Graphics Processing Units) computer cluster that will process CSIRO research data thousands of times faster and more efficiently than a desktop PC.

Apple Unveils New Mac mini

(PhysOrg.com) -- Apple today unveiled a completely redesigned Mac mini, featuring up to twice the graphics performance, a new HDMI port and a new SD card slot, all in an amazingly compact aluminum enclosure.

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