this post was submitted on 11 Sep 2023
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Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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I have finally ditched Nvidia and I have nothing but praise for my AMD gpu. Now im in market for new CPU and I kinda want to do same with Intel, since I was on intel my whole life.

At the moment im looking at AMD Ryzen 9 7900 and i5 13600k (if i decide to go with intel) i5 is 70-80euros cheaper in my country.

Will there be any differance betwen those two on linux? What are your experiences with AMD cpus?

Thanks

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[–] [email protected] 17 points 1 year ago* (last edited 1 year ago)

CPU brand (as in AMD/Intel) makes little if any difference in linux, stark contrast to Nvidia/AMD GPU. There was a period of time where some of the intel CPU "efficiency cores" were not properly scheduled in the kernel but I think that's a lot better now as long as you use a relatively new kernel. There are different power/frequency management flags you can pass to the boot params based on intel/amd but that probably makes more of a difference if you're on battery: https://wiki.archlinux.org/title/Ryzen

I think there used to be some limitation in using resizeable BAR with an intel CPU and AMD GPU, but that hasn't been an issue for a while.

I have a 5950x with a 6900xt in my linux box and have had no complaints.