Industry News




11/15/2012

Supercomputers Go Green

 
Everything's going green these days, and supercomputers are no exception.

Credit: Oak Ridge National Laboratory

Oak Ridge National Laboratory's Titan is the world's most powerful supercomputer.   What may surprise you is that it’s also one of the most energy efficient, highlighting the green trend’s prevalence across multiple industries and disciplines.

Titan came in at number three on the Green500 list. Organized by Virginia Tech's Wu-chun Feng and Kirk Cameron, the list takes the world's 500 most powerful supercomputers—as ranked by the Top500 list—and reorders them according to how many calculations they can get per watt of electricity.

The Green500 list was announced Wednesday during the SC12 supercomputing conference in Salt Lake City.

Titan's position reflects a significant power savings attributable to the system's hybrid architecture. Titan draws its computing strength from a combination of GPUs, whose pedigree goes back to gaming systems, and traditional CPUs. Because of their unique strength as number-crunchers, GPUs give Titan a tenfold boost in computing power, even though the system draws only modestly more power than a CPU-only system.

"With Titan, ORNL provides an exponential increase in scientific computing power toward predictive capabilities to address complex challenges without significantly increasing energy consumption," noted Jeff Nichols, ORNL associate laboratory director for computing and computational sciences.

The Cray XK7 system contains 18,688 nodes, each with a 16-core AMD Opteron 6274 processor and an NVIDIA Tesla K20X graphics processing unit (GPU) accelerator. Titan also has more than 700 terabytes of memory.

Because they handle hundreds of calculations simultaneously, GPUs can go through many more than CPUs in a given time. By relying on its 299,008 CPU cores to guide simulations and allowing its new NVIDIA GPUs to do the heavy lifting, Titan will enable researchers to run scientific calculations with greater speed and accuracy.

 


Visit our website today to learn about the design flexibility of a Morton building and the endless possibilities of partnering with our designBUILD team.


Wood construction is both cost and energy efficient. Check out Morton Buildings and our designBUILD team online today to discover all the benefits of post-frame construction.

When choosing a metal-clad building for your next construction project, consider Morton Buildings, Inc., and their designBUILD team, we’ll make your dream a reality. 

We Can Help You Reduce Energy by 30%

Our mission is to help our customers manage their buildings' energy costs, improve reliability, and enhance performance while having a positive impact on the environment.
CLICK HERE to find out how.


Visit our website today to learn about the design flexibility of a Morton building and the endless possibilities of partnering with our designBUILD team.


Wood construction is both cost and energy efficient. Check out Morton Buildings and our designBUILD team online today to discover all the benefits of post-frame construction.

When choosing a metal-clad building for your next construction project, consider Morton Buildings, Inc., and their designBUILD team, we’ll make your dream a reality. 

We Can Help You Reduce Energy by 30%

Our mission is to help our customers manage their buildings' energy costs, improve reliability, and enhance performance while having a positive impact on the environment.
CLICK HERE to find out how.


 
comments powered by Disqus
07/28/2015

Remediating abandoned facilities shown to improve surrounding area.

07/27/2015

Survey shows pests can decrease perceived value of hospitality facilities.

07/24/2015

Nearly 25% of workers don’t know proper safety procedures for emergency situations.

07/23/2015

Better Buildings Challenge to help FMs replace troffer fixtures for efficiency improvements.

07/22/2015

Environmentally friendly buildings can improve occupant wellbeing. 

07/21/2015

Performance ratings now available for thermal, weather, and air barriers.

07/20/2015

Survey finds over half of employees are frequently unhappy with office temperature.

07/17/2015

State stays on track to achieve greenhouse gas reduction target.

07/16/2015

Lighting, acoustics rated as top concerns.

07/15/2015

Study shows health risks to long periods of standing.

07/14/2015

Social media giant selects wind energy.

07/13/2015

Global capacity increases to 1,712 GW.

07/10/2015

Mass killings may inspire similar acts of violence.

07/09/2015

Regulation will reduce waste, improve use of sustainable products.

07/08/2015

Alternative certification path to improve sustainability in California buildings.

07/07/2015

Development could improve solar capacity, storage.

07/06/2015

Regulation will reduce GHG emissions, incentivize the use of greener refrigerants.

07/02/2015

Sustainable parking leaders recognized.

07/01/2015

Design ‘scatters’ sound without affecting aerodynamics.

06/30/2015

Survey shows lack of concrete commitment to efficiency improvements.

Page 1 of 55
FirstPrevious[1]2345678910NextLast

Sponsored Links