Mobile Users Beware: Linux Has Major Power Regression | Linux Today
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Mobile Users Beware: Linux Has Major Power Regression

Written By
Web Webster
Web Webster
Apr 24, 2011

“Compared to Ubuntu 10.10, the power consumption on Ubuntu 11.04
for mobile devices is up about 10% on average but under some
workloads, I am seeing the power consumption up by nearly 30%.

“This is happening on many mobile systems spanning multiple
generations of Intel CPUs and with Intel / ATI / NVIDIA graphics.
This issue has been tracked down to a frightening kernel regression
in the mainline tree that is still not addressed.”


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Web Webster

Web Webster

Web Webster has more than 20 years of writing and editorial experience in the tech sector. He’s written and edited news, demand generation, user-focused, and thought leadership content for business software solutions, consumer tech, and Linux Today, he edits and writes for a portfolio of tech industry news and analysis websites including webopedia.com, and DatabaseJournal.com.

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