While we waste four cores, scientists use a million at a time

by Laura Domela

Chances are, the quad-core processor powering your desktop computer or high-end laptop is vastly underworked. But it’s not your fault: Writing code that executes in parallel is difficult, so most consumer applications (save for some compute-intensive video games that really need help, for example) continue to run on just one core at a time. Which makes it all the more impressive that a group of Stanford researchers recently ran a jet-engine-noise simulation across 1 million cores simultaneously.
via Giga OM

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Apr 20, 2026

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While we waste four cores, scientists use a million at a time

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