High-Performance Computing (HPC)

High-performance computing news, trends, analysis and practical advice

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ARM office in Hsinchu, Taiwan

ARM tackles server compatibility issues with Allinea acquisition

ARM has a big problem -- it rules in smartphones and tablets but hasn't broken into servers and supercomputers. ARM servers are devalued partly because many applications don't run work with the chips.

rick perry

Rick Perry, climate change skeptic, soon to oversee U.S. supercomputing

President-elect Donald Trump’s nominee for energy secretary does not believe in climate change and has called for the abolishing the department he will run.

MareNostrum 3

New supercomputer will unite x86, Power9 and ARM chips

For once, there will be a cease-fire in the war between major chip architectures x86, ARM and Power9, all of which will be in a supercomputer being built in Barcelona.

aist abci

Japan aims for superefficient supercomputer by 2017

Japan plans to build a super-efficient computer that could vault it to the top of the world's supercomputer rankings by the end of next year.

google quantum qubit

Microsoft puts quantum computing higher on its hardware priority list

Microsoft is accelerating its efforts to make a quantum computer as it looks to a future of computing beyond today's PCs and servers.

Supercomputers

U.S. sets plan to build two exascale supercomputers

The U.S expects to be ready to seek vendor proposals to build two exascale supercomputers by 2019.

China's Sunway TaihuLight supercomputer

Will Trump let China beat the U.S. in supercomputing?

China and the U.S. are in a race to build bigger and faster supercomputers. Will the Trump Administration let the Chinese win?

diane greene google horizon 2016

Google adds new services to its cloud machine-learning products

Google fired its latest salvo in the cloud machine learning wars when it announced a set of enhancements to its suite of cloud machine-learning capabilities. Here's the rundown.

DGX1

Microsoft, Nvidia work to speed up A.I. platform powering Cortana

Microsoft's CNTK (Cognitive Toolkit) is one among many platforms that trains computers to learn, and it's getting an upgrade.

AMD Radeon WX 5100

As AMD mulls GPU for 32-core Zen chip, it develops software tools

AMD has a clear-cut business plan: Its upcoming 32-core Zen chip will bring it back into high performance servers, and the company has expressed a desire to make high-performing GPUs for such systems.

Piz Daint supercomputer

Cray aims for the 500-petaflop mark with XC50 supercomputer

The fastest computer in the world today can deliver about 125 petaflops of performance, but that could quadruple in the coming years.

Tianhe-1A

China still has the two most powerful supercomputers in the world

China’s Sunway TaihuLight and Tianhe-2 have maintained their lead in supercomputers, according to the Top500 supercomputer rankings.

Data Center

InfiniBand will reach 200-gigabit speed next year

InfiniBand is set to hit 200Gbps in products, potentially accelerating machine-learning platforms as well as high-performance computing systems.

IBM's quantum computing system

Diamonds could be building blocks for quantum computers

Diamonds are among the most expensive gems in the world, but they could also serve as a building block for quantum computers.

Tianhe 2

China’s policing robot: Cattle prod meets supercomputer

The robot is linked to China’s Tianhe-2 supercomputer, where it has access to cloud services for facial recognition and other tasks.

Texas' Stampede supercomputer

The march toward exascale computers

Petaflop supercomputers have become standard. But be prepared to pay: These machines can be as expensive to operate as they are to purchase.

quantum computing KryptAll

Quantum computing has the cybersecurity world white-knuckled

As quantum computers inch closer to reality, experts are sweating over their potential to render many of today's cybersecurity technologies useless.

rtx2l449

Quantum encryption gets off the ground with China’s Micius satellite

Researchers are pushing ahead with the development of powerful quantum computing technology.

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