Language Selection

English French German Italian Portuguese Spanish

Is Fedora Going Through More Or Less Power?

Filed under
Linux

Along the same theme of yesterday's article entitled Is PowerTop Still Useful For Extending Your Battery Life? today here are some results showing the power consumption of the past three Fedora releases (11, 12, and 13) from a notebook computer.

This is just a quick, weekend test and more power tests from Fedora and other Linux distributions will be published in the future. Clean installations of Fedora 11, Fedora 12, and Fedora 13 were carried out on a Lenovo ThinkPad T60 notebook with an Intel Core Duo T2400 (1.83GHz) processor, 1GB of system memory, an 80GB Hitachi HTS541080G9SA00 SATA HDD, and ATI Radeon Mobility X1400 graphics. Via the Phoronix Test Suite we monitored the notebook's power consumption when running off the six-cell battery under different workloads.

First off, here are the key package versions from the tested releases:




More in Tux Machines

Google Fixed GHOST Exploit in Chrome OS in 2014 and Didn't Tell Anyone

Details about a GLIBC vulnerability were published a couple of days ago by a company called Qualys, and the distributions using it have already received patches. Now, it seems that Google knew about this problem, patched it in ChromeOS a year ago, and forgot to say anything to anyone. Read more

ESA implements open source based private cloud infrastructure

The European Space Agency (ESA) has implemented a private cloud infrastructure to offer IT services to its user communities. The datacentre in Frascati, Italy, is already operational, while a second datacentre in Darmstadt, Germany, has just been completed. Read more

Today in Techrights

A small note on window decorations

If you have updated to the recently released GNOME development version, you may have noticed that some window decorations look slightly different. Of course it is quite normal for the theme to evolve with the rest of GNOME, but in this case the visual changes are actually the result of some bigger changes under the hood which deserve some more explanation. It is well-known that GTK+ gained support for client-side decorations a while ago – after all, most GNOME applications were quick in adopting custom titlebars, which have become one of the most distinguished patterns of GNOME 3 applications. However it is less well-known that client-side decorations may also be used for windows with no custom decorations, namely when using GDK’s wayland backend. Read more