Go with AMD GPU, be prepared for true happiness.

Some tips for you:

• Check game compatibility using https://www.protondb.com/ this will let you know if the games you want to play run on Linux and how well they do so

• Buy an AMD GPU, support for Linux is great on them, miles ahead of nVidia. If you already had an nVidia card it’s usable, but if you’re starting fresh 100% AMD.

• Don’t fret too much on the distro of choice, not sure how familiar you are with Linux but because of the questions I assume not much. If this machine will also be used as a normal computer prefer a general use distro (my recommendation would be Mint), if you’ll plug it on the TV and use it as a console prefer a gaming distro (I’ve heard good stuff about Bazzite but never used it myself). You can have / and /home be different partitions, this means that you can distro hop and maintain your games, saves, and most configs from one distro to the other, or even when reinstalling the system, I strongly recommend people to do that.

• Linux is not windows, things are done differently and that’s okay. A lot of the frustration of new users comes from trying to do things the windows way and failing miserably, e.g. trying to install programs/drivers by navigating to a random web page and downloading a binary.

Good luck, and ask any more questions you might have.

AMD gfx cards cannot meet or exceed 5080/5090 cards. That said, I think a 9070xt is the best choice right now, because it’s probably going to be cheaper overall to just upgrade in 3-4 years rather than buy a 5090 and hold onto it for 10 years or whatever. You do you, but for me, I think upgrading early is the better choice since 2 flagship AMD cards should equal the price of the nvidia 5080.

I got broke by just reading the title.

Don’t you already know because you switched from Ubuntu to fedora or something last month?

I’m not enough of an expert to provide advice, but I can share what works well for me. I have tried games released across a 30 year span from multiple publishers using multiple types of engines using multiple launchers. I’ve had no issues with 240 Hz, an ultra wide display, or HDR. The one problem I’ve had is that the sound card doesn’t wake up properly after a long period of sleep, and so I double click an icon to wake it up. When I do, the Dolby digital 5.1 surround sound works perfectly.

OS: CachyOS Mobo: Rog strix x870e CPU: Ryzen 9950X3D RAM: 64 GB DDR5 6000 MT/s (don’t remember brand) GPU: Asus Tuf 5090 SSD: 1x Samsung 9100 2TB 1x Samsung 9100 4TB both PCIe5 Power: Seasonic 1200W 80 gold modular

As far as distros are concerned, Bazzite is a fantastic starting point because you almost certainly can’t go wrong. If you run into programs that need a kernel module or superuser permissions, just distro hop. It’s very likely that in your first time using Linux that you’ll not need those power user things, so Bazzite will be rock solid for you.

Also, in Linux, best practice is to set your home folder to be a separate partition on your HD. You can point your distro to the existing home folder so if you distro hop and you won’t lose your desktop environment prefs/setup or your files.

Here’s my notes on this for Fedora if you need a guide:

/usr/bin/flatpak run --branch=stable --arch=x86_64 --command=geekbench6 com.geekbench.Geekben
ch6

Games that run on Linux are about as fast on Linux as on Windows. In fact they tend to run a little faster on Linux.

Use AMD CPU and AMD GPU for the smoothest experience.
AMD CPU is more reliable, and Radeon graphics have the best support for Linux.

It is estimated that around 12000 Games work on Linux, or about 90%. For specific game compatibility you can always check protondb. Notice though that some games that have native Linux versions are also on ProtonDB, so you should check on the steam client first if there is a native Linux version.

https://www.protondb.com/

PS ProtonDB state the number of games that are verified to work as almost 9,900, and playable as almost 30,000 😎
But Platinum or Gold rated games are only 60%.

Personally I generally check ProtonDB before buying a game, but it’s been quite a while since there was something that didn’t work.

Go with an AMD graphics card over Nvidia, even if it costs significantly more. with Nvidia you will need to deal with shitty drivers (similar to Windows) and eventually your GPU will stop being supported. Also niche distros may have extra steps required to get everything working.

With AMD your card just works great no matter the distro, no matter how old the card gets. I never think about my GPU because it works at full performance every time with zero setup

CPU matters less: Intel and AMD are both solid on Linux

Linux can live with less RAM than Windows and work fine, but with more RAM Linux will intelligently cache frequently accessed files to speed up pretty much every program. Linux looks like it’s using more resources but it’s actually using them for something useful, and Linux will still back off if something you are doing actually needs more RAM

try to have only one graphics card or something that can “mux” properly on linux.

try not to have secureboot for the Mobo.

EDIT : Check the driver compatibilities for all your components.