Language Selection

English French German Italian Portuguese Spanish

Howto Change CPU Frequency Scaling in Ubuntu

Filed under
HowTos

The CPU Frequency Scaling Monitor provides a convenient way to monitor the CPU Frequency Scaling for each CPU.

Unfortunately, CPU frequency scaling can currently only be monitored on Linux machines that have support in the kernel. It can however, support the several generations of frequency scaling interfaces in the kernel.

When there is no CPU frequency scaling support in the system, the CPU Frequency Scaling Monitor only displays the current CPU frequency.

Right-click on your top or bottom bar, or wherever you want the applet to be you should see the following screen

More Here.




More in Tux Machines

Battle of the sub-$450 Android phones: ZTE Axon vs OnePlus 2 vs Moto X Style

Over the past two weeks we have seen three new Android phones announced that are priced to challenge Samsung, LG, and HTC devices typically found starting at $600. Read more

The AMD Radeon R9 Fury Is Currently A Disaster On Linux

When AMD announced the Radeon R9 Fury line-up powered by the "Fiji" GPU with High Bandwidth Memory, I was genuinely very excited to get my hands on this graphics card. The tech sounded great and offered up a lot of potential, and once finally finding an R9 Fury in stock, shelled out nearly $600 for this graphics card. Unfortunately though, thanks to the current state of the Catalyst Linux driver, the R9 Fury on Linux is a gigantic waste for OpenGL workloads. The R9 Fury results only exemplifies the hideous state of AMD's OpenGL support for their Catalyst Linux driver with a NVIDIA graphics card costing $200 less consistently delivering better gaming performance. Read more

Remix Mini Is the First Android PC, Runs Lollipop-Based Remix OS

Remix Mini is now on Kickstarter as the world's first true Android PC and its makers, Jide Technology, just might be the first company that takes an Android OS and makes it run like a proper desktop. Read more

Snappy Ubuntu Core 15.04 Gets a Second Stable Release

A second Snappy Ubuntu Core 15.04 iteration has been released by Canonical, and the new version comes with a reworked boot logic for BeagleBone Black, among other features. Read more