Slashing the Energy Consumption of the Next Generation Supercomputers

Posted on Posted in Energy & Sustainability, Green Business

Absolutely fascinating BBC News article about the ultra-energy-efficient, ultra-tiny future of supercomputers (Thanks, Twitter friend @whatgreeninvest).

I found some bits especially startling: According to the IBM researcher leading the team,

“The cost of a transistor works out to 1/100th of the price of printing a single letter on a page.”

“In the future, computers will be dominated by energy costs – to run a data centre will cost more than to build it.”

“It takes about 1,000 times more energy to move a data byte around than it does to do a computation with it once it arrives.”

Even the early protoype of the team’s water-cooled computer is half again as fast as today’s fastest supercomputers—but it’s larger than a refrigerator. Scientists want to shrink it to the size of a sugar cube!

Facebooktwitterpinterestlinkedinmail
About

A lifelong activist, profitability and marketing specialist Shel Horowitz’s mission is to fix crises like hunger, poverty, racism, war, and catastrophic climate change—by showing the business world how fixing them can make a profit. An author, international speaker, and TEDx Talker, his award-winning 10th book, Guerrilla Marketing to Heal the World, lays out a blueprint for creating and MARKETING those profitable change-making products and services. He is happy to help you craft your messaging and develop profit strategies. Learn more (and download excerpts from the book) at http://goingbeyondsustainability.com