If you want to know the difference between shared GPU memory and dedicated GPU memory, read this post. GPUs have become an integral part of modern-day computers. While initially designed to accelerate ...

Harini Muthukrishnan (U of Michigan); David Nellans, Daniel Lustig (NVIDIA); Jeffrey A. Fessler, Thomas Wenisch (U of Michigan). Abstract—”Despite continuing research into inter-GPU communication ...

Support for unified memory across CPUs and GPUs in accelerated computing systems is the final piece of a programming puzzle that we have been assembling for about ten years now. Unified memory has a ...

NCSA announced this week that it is making ready to deploy a new 16 TFLOPS SGI Altix UV (the x86-based successor to the company’s Itanium-based shared memory Altix platform) on the National Science ...

If you were hoping to get your hands on one of Nvidia’s “Grace” Arm-based CPUs, then you better be prepared to buy a pretty big machine. The Grace-Grace superchips, which have two CPUs on a package ...