DOE

DOE Asks for 30-Petaflop Supercomputer

Mark Hachman,

One of the replacements to the current “Hopper” system also needs to provide a transition to energy-efficient multicore computing.

Titan Tops TOP500 Supercomputing List

Mark Hachman,

As expected, the DOE’s Opteron-based supercomputer is the world’s fastest. The U.S. continues to build the world’s most powerful HPCs.

ORNL Turns on “Titan” Supercomputer

Mark Hachman,

The DOE’s supercomputer, built from Opteron CPUs and Nvidia GPUs, has a good shot at being the world’s fastest in the next TOP500 list.