Tag: Xeon

A Conversation with James Reinders

Jan 21, 2016 |

As Chief Evangelist of Intel Software Products, James Reinders spends most of his working hours thinking about and promoting parallel programming. He’s essentially a professor at large, attuning himself to the needs of software developers with an interest in parallel programming so he can offer guidance on techniques, ways of learning, and ways to “think parallel” – all with Read more…

Intel Haswell-EX Server Sets STAC-A2 Performance Record

Sep 2, 2015 |

Intel has reasserted its prominence on a subset of financial benchmarks designed to evaluate platforms for the pricing and market risk analytics. More powerful Xeons — “Haswell-EX” E7-8890 v3 processors — combined with changes to the software stack enabled Intel to set a new speed record on the STAC-A2 benchmark for both warm and cold Read more…

COSMOS Team Achieves 100x Speedup on Cosmology Code

Aug 24, 2015 |

One of the most popular sessions at the Intel Developer Forum last week in San Francisco, and certainly one of the most exciting from an HPC perspective, brought together two of the world’s foremost experts in parallel programming to discuss current state-of-the-art methods for leveraging parallelism on processors and coprocessors. The speakers, Intel’s Jim Jeffers and Read more…

China Scores Fifth TOP500 Win with Tianhe-2

Jul 14, 2015 |

When China grabbed the TOP500 crown for its Tianhe-2 supercomputer in June 2013 with double the peak FLOPS of the next fastest machine (Titan at Oak Ridge National Laboratory), could anyone have foreseen that the machine would still hold on to the top spot a full two years later? As we can see from the 45th edition Read more…

Momentum Builds for Intel’s HPC Scalable System Framework

Jul 13, 2015 |

At a press conference on Friday, Intel delivered a progress report on the state of its unfolding HPC portfolio. With key products like Omni-Path and Knights Landing set to launch later this year, Intel is focusing on the momentum that is building for its HPC Scalable System Framework. The company also announced that it is entering into a deeper alliance Read more…

IBM Power8 Outperforms x86 on Financial Benchmarks

Jun 9, 2015 |

If you’ve been waiting for a formal evaluation of the IBM Power8 architecture on common financial workloads, then look no further. According to results shared at the STAC Summit on June 4, an IBM Power8-based system server delivered more than twice the performance of the best-in-class x86 counterpart when running a set of standard financial industry benchmarks. Sumit Read more…

CPU Benchmarking: Haswell Versus POWER8

Jun 2, 2015 |

With OpenPOWER activity ramping up and IBM’s prominent role in the upcoming DOE machines Summit and Sierra, it’s a good time to look at how the IBM POWER CPU stacks up against the x86 Xeon Haswell CPU from Intel. Citing the compute-intensive nature of today’s financial applications, the acceleration specialists at Xcelerit sought to compare IBM’s powerhouse Read more…

Wrangler and Comet Reflect Changing NSF Priorities

May 4, 2015 |

“Early operations mode” describes the status of two NSF-funded systems that are on track to support a wider range of user than is traditionally served by elite-level supercomputing. Wrangler is the Texas Advanced Computing Center (TACC) system that we reported on last week, so now we turn our attention to Comet, the petascale supercomputer readying for launch at San Diego Read more…

Haswell’s New Instructions Benefit FEA Performance

Apr 2, 2015 |

Intel recently published a case study that demonstrates the advantages of the Intel Xeon E5-2600 v3 product family for running engineering workloads, using Dassault Systèmes’ SIMULIA-branded Abaqus/Standard software. Abaqus/Standard is general purpose finite element analysis (FEA) software, which works by sectioning an object into a large number of finite elements, each represented by an equation. As the individual equations are solved and Read more…

AWS Rolls Out Haswell-Backed Instances

Jan 12, 2015 |

Blogging for Amazon Web Services, Chief Evangelist Jeff Barr announced the public debut of “Haswell”-powered C4 instances, further boosting the HPC horsepower of the EC2 engine. First revealed at the cloud innovator’s re:Invent developer conference in November, the compute-optimized offering is now available in seven AWS regions with more to be added. The new instance types can Read more…