List of TOP500 Supercomputers Updated; IBM Supplies Half of Top Ten
June 23, 2009 9:15 AM
comment(s) - last by
HPC system at the Center for Nanoscale Materials, Argonne National Laboratory
(Source: Argonne National Laboratory)
Intel might have the lead in sales, but the most powerful supercomputer in the world uses IBM chips with AMD Opterons
Every year since 1993, the TOP500 project has kept track of the 500 most powerful supercomputers in the world. It started off as a way to chart the growth of High Performance Computing (HPC), but has now evolved into a technological and
. The bragging rights for the fastest and most powerful computer in the world have been contested by various countries, manufacturers, and architectures.
itself is released by the project twice a year, and is compiled primarily by Hans Meuer of the University of Mannheim in Germany, and Jack Dongarra of the University of Tennessee. Located at
, the list is sortable by vendor, country, geographic region, and much more. The latest update has just been announced today at the opening session of the International Supercomputer Conference in Hamburg, Germany.
The most powerful computer in the world is still IBM's Roadrunner, located at the US Department of Energy's Los Alamos National Laboratory in New Mexico. Built at a cost of $133 million, it was the first system to break the petaflop barrier (1 quadrillion floating point operations per second, or 10^15) on the TOP500 project's Linpack benchmark.
Roadrunner is a unique hybrid design, using 12,960 IBM PowerXCell 8i CPUs combined with 6,480 AMD Opteron dual-core processors. It uses Red Hat Enterprise Linux along with Fedora as its operating systems. Roadrunner is being used primarily to simulate how nuclear materials age in order to ensure the safety of the US's aging nuclear arsenal.
In second place is Cray's XT5 Jaguar system installed at the DOE’s Oak Ridge National Laboratory. Jaguar reached 1.059 petaflop/s shortly after its installation in 2008, but no further measurements have been possible since then due to its heavy workload .
A new IBM BlueGene/P system named JUGENE, recently installed at the Forschungszentrum Juelich (FZJ) in Germany has claimed third place. It achieved 825.5 teraflop/s (trillion floating point operations per second) on the Linpack benchmark, but has a theoretical peak performance of just above 1 petaflop/s. FZJ is also home to the new tenth place system named JUROPA.
These two systems are the only non-US based HPC systems in the top ten, with the rest of the top ten slots being occupied by American supercomputers located at American universities and research centers. Not surprisingly, 291 of the TOP500 systems are located in the United States.
Designs vary widely; 383 of the TOP500 systems use quad core processors, and 4 systems use the same Cell 9-core CPU found in Sony's PlayStation 3 video game console. Two systems built by Cray are already using new
six-core Istanbul AMD Opteron
processors. Almost 80% of the TOP500 systems use Intel processors, and several systems are already being planned using Intel's
eight-core Nehalem-EX Xeon
HPC systems are typically used in large corporations, universities, and research institutions. They are often used for basic and applied scientific research, such as modeling the decay of nuclear waste, simulating tectonic stresses to predict earthquakes, examining protein folding, and weather/climate modeling. Corporations are increasingly using cluster-based supercomputers for applications such as virtual prototyping/modeling, data mining & analysis, transaction processing, and video rendering.
The future for HPC development looks bright, as IBM is planning its
for deployment in 2011. It will be capable of 20 petaflop/s, making it faster than all of today's TOP500 systems combined. Although that seems powerful, a 1 zettaflop/s (one sextillion FLOPS, or 10^21) system would be needed for accurate global weather modeling.
The next update to the TOP500 list will be presented in November at the IEEE Supercomputer Conference.
This article is over a month old, voting and posting comments is disabled
+1 to AMD 6 Core Opterons
6/23/2009 2:23:05 PM
Considering how many 4 core Opterons these top super computers use, AMD was very smart for making the 6 core Istanbul Opteron a straight drop in upgrade.
They'll be able to get a very nice performance jump for not that much more capital investment just by changing the old 4 core Opti's to the 6 core Istanbuls.
I believe some of these super's are already buying the 6 core Opterons and getting ready for the switch.
RE: +1 to AMD 6 Core Opterons
6/24/2009 2:26:15 AM
Let's hope they sell the 4-core Opterons for a bargain!
"The Space Elevator will be built about 50 years after everyone stops laughing" -- Sir Arthur C. Clarke
AMD "Istanbul" Opteron CPUs Debut Early
June 1, 2009, 11:26 AM
Intel Previews Eight-Core Nehalem-EX Xeon Servers
May 27, 2009, 7:53 AM
Intel Aims for Efficiency With New Server Roadmap
February 10, 2009, 2:32 PM
IBM Aims to Have 20 Petaflop Supercomputer by 2012
February 3, 2009, 3:33 PM
Roadrunner Dominates Top500 Supercomputers List
June 18, 2008, 2:24 PM
Google's Gleaming Glass HQ Gets Mountain View Snub, LinkedIn Gets the Love
May 7, 2015, 6:58 AM
Tech's Tax Day Fortunate Few: Qualcomm, Xerox, GE, et al. Pay Little or No Taxes
April 15, 2015, 11:30 AM
LinkNYC Terminals to Blanket New York City With Free WiFi, Free Calls, and Ads
November 17, 2014, 6:50 PM
Microsoft is Open-Sourcing Most of .NET, Adding OS X and Linux Support
November 12, 2014, 8:27 PM
Home Depot Lost 53 Million Emails, Blames Windows, Buys Execs New Macs
November 9, 2014, 5:00 PM
Former NSA Lawyer: If Google, Apple Encrypt User Data, They’ll Wither on the Vine Like Blackberry
November 6, 2014, 12:15 PM
Most Popular Articles
Exclusive: If Intel and Micron's "Xpoint" is 3D Phase Change Memory, Boy Did They Patent It
July 29, 2015, 10:52 PM
Quick Note: Apple Watch to Get Brick and Mortar Boost From Best Buy
July 27, 2015, 3:00 PM
As iPad Sales Wane and Watch Flops, iPhone Saves Apple's Profit With Its Heroics
July 22, 2015, 6:13 PM
Editorial: Reddit Allows Itself to be Hijacked as a Hate Platform For Racist Bigots
July 21, 2015, 6:32 PM
Microsoft July 29 Windows 10 Launch: Freebies, Rollout, and What's Next
July 21, 2015, 2:40 PM
Latest Blog Posts
Sceptre Airs 27", 120 Hz. 1080p Monitor/HDTV w/ 5 ms Response Time for $220
Dec 3, 2014, 10:32 PM
Costco Gives Employees Thanksgiving Off; Wal-Mart Leads "Black Thursday" Charge
Oct 29, 2014, 9:57 PM
"Bear Selfies" Fad Could Turn Deadly, Warn Nevada Wildlife Officials
Oct 28, 2014, 12:00 PM
The Surface Mini That Was Never Released Gets "Hands On" Treatment
Sep 26, 2014, 8:22 AM
ISIS Imposes Ban on Teaching Evolution in Iraq
Sep 17, 2014, 5:22 PM
More Blog Posts
Copyright 2015 DailyTech LLC. -
Terms, Conditions & Privacy Information