Guest post about Linux CPU power management for embedded systems, specifically covering cpuidle in depth, including drivers ...

If you've got a good CPU and don't mind some warmth, give this a try.

With AMD's launch of Barcelona comes a new metric: Average CPU Power. While the Average CPU Power (ACP) metric reflects a need--everyone wants to know how much power servers are gobbling up--it won't ...

The move to USB chargers is great but its power limitations also limit the supported applications. USB 3.0 increases the power requirements but Greenplug has better ideas for a more feature rich power ...

We’ve talked about overclocking your CPU, now we’re going through how to undervolt your CPU. The performance of your CPU is integral to the running of your PC or laptop, any electronic device really, ...

Fixing the problem of the CPU being Stuck at low clock speed in Windows requires changes to the Power Management and Processor State settings, along with identifying software conflicts as detailed ...

When it comes to choosing a new processor, many of us weigh the options between Intel and AMD, two powerhouses in the industry. It’s tempting to focus solely on the speed of these CPUs, but it’s ...

I want to poll that rational minds here at Ars rather than one of the hardware enthusiast forums for fear the only answer I would get there is, "MOOAR GHZ!!1!" I plan to replace my i7-4770S with ...

Dialog Semiconductor plc announced that it has licensed the ARM® Cortex™-M0 processor for use in future generations of its power management ICs (PMICs). April 20, 2012 Dialog Semiconductor PLC ...