this post was submitted on 02 Oct 2024
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I just got hold of an AMD RX7800 XT to replace my current Nvidia RTX3080.

I'm likely overthinking this but from what I understand I should just be able to swap the cards then uninstall the Nvidia drivers correct?

I'm running EndeavourOS which I installed with the option to include the Nvidia drivers by default so dunno if that changes anything? I've been daily driving Linux for exactly a year as of this month but I still kinda feel like a newbie sometimes lmao. Thanks in advance!

(Update) I got my AMD card installed and loaded up Wayland with no issues, only thing I had to install was the AMD Vulkan drivers for Steam.

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[–] TheDirtyBubble@sh.itjust.works 2 points 28 minutes ago

I recently did this switch to the same card and it sounds like it was as painless for you as it was for me.

An issue I had later on was that I still had some Nvidia packeges installed I didn't know about after removing them with apt. I had to fully search with dpkg to find them. They ended up being the root cause of a seemingly unrelated issue I was having trying to run a game through steam. So yeah make sure to fully purge the Nvidia drivers.

[–] kelvie@lemmy.ca 1 points 42 minutes ago

In addition there are also often packages to get hardware acceleration of video working, if you care about saving energy / fan noise there.

[–] HumanPenguin@feddit.uk 3 points 12 hours ago* (last edited 12 hours ago) (1 children)

If no one minds my hyjacking part of this thread.

Id also like some similar advice.

I use blender. Not heavily but have been playing on it for 20plus years.

My GPU is pretty old. 1050ti at the time nvidia was pretty much it for blender.

Im looking for a sub £300 card in the next 3 to 6 months.

Is AMD well supported by blender now. And what cards would folks recomend these days.

PS not a gamer. 0ad is about as close as i get.

[–] jlow@beehaw.org 1 points 7 hours ago

Take a look at

https://opendata.blender.org

From what I can tell NVIDIA still is much better for Blender at least points-wise. No idea if you'd notice it on normal usage ...

[–] dinckelman@lemmy.world 28 points 12 hours ago (1 children)

Short answer is that you don't have to do anything.

Slightly longer answer is that you can remove all existing nvidia packages, with any boot parameters they may have required, call it a day.

[–] sanpo@sopuli.xyz 10 points 12 hours ago

Yep. When I switched out my Nvidia for AMD it was as plug-and-play as it gets.

[–] D_Air1@lemmy.ml 15 points 12 hours ago (3 children)

I've never done the process myself, but I would probably uninstall the nvidia drivers while the system is still running, install whatever amd packages you need I know there are some vulkan packages that people need that aren't installed by default, and then power off and swap the cards.

[–] HouseWolf@lemm.ee 3 points 11 hours ago (1 children)

You just got me to remember something about a Vulkan package when I first installed Steam so gonna find the AMD package for that. Thanks!

[–] vikingtons@lemmy.world 7 points 11 hours ago (1 children)

You shouldn't need to install anything for the amd gpu

[–] offspec@lemmy.world 1 points 1 hour ago

Most distros have a vk package that steam depends on that varies based on hardware, there is a system different package for amd than Nvidia or Intel.

[–] laurelraven@lemmy.zip 2 points 12 hours ago (1 children)

I'm not familiar with these vulkan packages, what should I look for?

[–] D_Air1@lemmy.ml 2 points 12 hours ago (1 children)

I don't have an AMD card, so I don't know, but I recall reading on the endeavourOS forums of people solving their AMD gaming issues by installing the proper vulkan packages. That is to say. You should head to the endeavourOS forums and peruse around there. You will probably find that information very quickly there.

[–] laurelraven@lemmy.zip 2 points 11 hours ago

Thanks! I've not been having many problems, but if it's causing a performance loss it would be good to take care of it, I'll check that out

[–] lattrommi@lemmy.ml 6 points 7 hours ago (1 children)

There isn't anything you need to know. It's the opposite actually. You can now forget about graphics drivers entirely if you want. Unless it's like, a job or hobby or something.

[–] Walk_blesseD@lemmy.blahaj.zone 2 points 6 hours ago

Meh… there are certain use cases where the selection between mesa or either of the AMD drivers does matter.

[–] TheHobbyist@lemmy.zip 3 points 11 hours ago

I think the only thing to keep in mind is that Nvidias proprietary drivers work better for Linux whereas for AMD it is the open-source ones.

I have an Nvidia card and the prop. drivers have worked flawlessly for me for years.

I know the open source drivers are closing the gap for Nvidia, and they also seem to be playing ball on that front. But for AMD the open source drivers are definitely the way to go from what I understand.

Seems weird to replace a 3080 but hey, whatever floats your goat.

I switched from Nvidia to AMD recently. As long as you have a recent kernel you should be fine. If you're running an old/stable distro you might have issues with mesa, especially if you need OpenCL or ROCm. For general use and gaming it worked for me with no fuss.

[–] utopiah@lemmy.ml 1 points 14 minutes ago

In case others are interested on the general compute aspect, e.g inference for self hosted AI, here is something related I found :