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Micron, Intel Reveal Memory Slice of Knight’s Landing

Jun 24, 2014 |

As we move into the pre-exascale era, issues of power consumption, network bandwidth, I/O and other issues will continue to push increasing integration. This was a key theme during the International Supercomputing Conference this week in Germany where Intel’s Raj Hazra provided an early look into how it will integrate various pieces of the future Read more…

GPUs Add Up For ARM Chips In HPC

Jun 23, 2014 |

The first wave of credible 64-bit ARM processors are coming to market late this year or early next, and as is usually the case, the high-performance computing community is getting first crack at figuring out how these chips might be deployed to run various kinds of simulations more efficiently or cost effectively. Applied Micro, which Read more…

What Power8 and OpenPOWER Might Mean for HPC

Apr 23, 2014 |

IBM is making a big play in hybrid computing, seeking to marry its POWER8 processors with various kinds of accelerators and high-speed networking and opening up its chip and system software through the OpenPOWER Foundation. At the Open Innovation Summit in San Francisco today, IBM and its foundation partners talked about how their collaboration would deliver Read more…

NVIDIA Highlights GPU Progress on Titan Supercomputer

Mar 27, 2014 |

The GPU Technology Conference this week in San Jose offered plenty of material for the supercomputing set with a number of presentations focused on specific programming challenges for large-scale scientific and enterprise HPC applications. The Titan system at Oak Ridge National Lab tied together key themes through a number of the talks, which helped put Read more…

New Intel HPC Lead Tracks Phi Momentum

Mar 13, 2014 |

While there may not be a distinct, publicly available roadmap laying out the exact course for the next generation of Xeon Phi, conversations are brewing about how smooth the highway to Knight’s Landing will be, what the destination will look like, and of course, exactly how long it will take to arrive. The unofficial landing Read more…

Short Takes

IBM Invests $3 Billion in Next-Gen Chip Design

Jul 14, 2014 |

The slow-down of Moore’s law has chip makers expanding their efforts beyond the scaling of silicon-based transistors to include the development of alternative materials and computing approaches. Such is the case with IBM, which last week launched a $3 billion research initiative focused on getting to “7 nanometers and beyond.” The five year program comes Read more…

IBM Bets on Nanotubes to Succeed Silicon in 2020

Jul 2, 2014 |

The effect of five decades of exponential progress with silicon chips doubling in speed every couple years as observed by Intel cofounder Gordon Moore in 1965 cannot be overstated. As silicon-based transistors push against the limits of physics, the death of Moore’s law could pack a devastating blow to the industry and even the global Read more…

Russia to Develop Home-Grown Chips

Jun 23, 2014 |

Russian officials want to replace US microprocessors from Intel and AMD with locally-grown parts. According to recent reports from local news services, the Russian government is planning to create its own line of microprocessors using 64-bit ARM chips for use in governmental computers and servers. The new microprocessors will be designed by Baikal Electronics, a Read more…

Comparing Peak Floating Point Claims

Jun 17, 2014 |

With Moore’s law and associated silicon transistor performance “laws” winding down, there is renewed interest in accelerators, e.g., digital signal processors (DSPs), graphics processing units (GPUs), and field-programmable gate arrays (FPGAs). Measuring the peak floating-point performance of these non-traditional computing architectures is not without challenges, however. A new white paper from Altera’s Michael Parker attempts to shed Read more…

ASC14 Marks Seventh Win for GPUs

May 29, 2014 |

The past decade has seen a sharp rise in heterogenous computing, processing or coprocessing using more than one processor type. One of the most prominent examples of heterogenous elements in HPC is the GPU computing ecosystem that has been fostered by NVIDIA and AMD. General-purpose GPU (GPGPU) adoption has become widespread in HPC, and student supercomputing Read more…

Off the Wire

Exxact to Support NVIDIA Tesla GPU Accelerators in Server and Cluster Platforms

Nov 17, 2014 |

FREMONT, Calif., Nov. 17 — Exxact Corporation, a leading provider of workstation graphics and HPC solutions, today announced that it will offer the NVIDIA Tesla K80 dual-GPU accelerators in its GPU server and cluster platforms to accelerate the most demanding single and double precision workloads in scientific computing, seismic processing, and data analytics applications. Exxact’s Read more…

Intel Announces Several New and Enhanced HPC Technologies

Nov 17, 2014 |

NEW ORLEANS, La., Nov. 17 — Intel Corporation today announced several new and enhanced technologies bolstering its leadership in high-performance computing (HPC). These include disclosure of the future generation Intel Xeon Phi processor, code-named Knights Hill, and new architectural and performance details for Intel Omni-Path Architecture, a new high-speed interconnect technology optimized for HPC deployments. Intel Read more…

AMAX to Offer New NVIDIA Tesla GPU Accelerators in ClusterMax and ServMax Platforms

Nov 17, 2014 |

FREMONT, Calif., Nov. 17 – AMAX, a leading innovator of High Performance Computing (HPC), Dynamic Enterprise IT, and Custom Appliance Manufacturing Solutions, today announced during the annual Supercomputing (SC14) show in New Orleans, LA, that it will offer the new NVIDIA Tesla K80 family of GPU accelerators in its ClusterMax GPU cluster and ServMax GPU server platforms. Featuring two high-performance Read more…

Dell Announces New HPC Offerings

Nov 17, 2014 |

NEW ORLEANS, La., Nov. 17 — Today at SC14, Dell continued to push the boundaries of high-performance computing (HPC) by unveiling the PowerEdge C4130, the next addition in the Dell PowerEdge server portfolio that is an industry leader in GPU/accelerator density to speed even the most demanding workloads. Dell also introduced Dell Storage for HPC with Intel Enterprise Edition Read more…

NVIDIA Unveils Tesla K80 Dual-GPU Accelerator

Nov 17, 2014 |

NEW ORLEANS, La., Nov. 17 — NVIDIA today unveiled a new addition to the NVIDIA Tesla Accelerated Computing Platform: the Tesla K80 dual-GPU accelerator, the world’s highest performance accelerator designed for a wide range of machine learning, data analytics, scientific, and high performance computing (HPC) applications. The Tesla K80 dual-GPU is the new flagship offering of Read more…