Hello, 2014-09-15 19:18 GMT+03:00 Bruno Jean <bjean@xxxxxxxxxx>: > So my question is the following: Is the default video driver in the fedora 20 allows for a 2560×1440 external monitor resolution with AMD GPU, or I should go with another GPU (Nvidia?) or a motherboard GPU. > > Thanks in advance for your support, > At least the built-in Radeon HD6550d GPU that I have in a quad-core AMD CPU works nicely with the fedora default drivers. While I do not have a 2560×1440 display to try with it, I do not have problems with displays of smaller resolutions getting set to their correct resolutions. The stuff you miss out on by not using Catalyst should mostly be some OpenGL performance and features, and possibly some power management stuff. But even with the Fedora default drivers, OpenGL performance seems sufficient for a large number of OpenGL based applications. - Joonas -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org