It will crash if you max out your ram and have 0 swap, in the same way your windows system will crash if you have 0 page file.
In recent years its become really trendy to just not use swap on linux and it pisses me off to no end. Its a horrible configuration all to save like 1% of your diskspace.
edit: Also, most distros out of the box do use significantly less than windows. My debian testing xfce install that I just did here a few days ago uses 700mb on a cold boot.
If you move to Linux, you gotta be committed. I didn’t learn Linux until I said “fuck it” and forced myself to use it exclusively.
You will run into problems. You’ll have some days where you’ll spend 10hrs fixing something that no other person on the entire planet has encountered before, only to realize you needed to type in 1 very simple command to fix it.
As much as people hate AI, it can help with Linux troubleshooting. There’s also wikis and manpages.
If you switch at all, pick something that won’t break. Debian will run on your hardware just fine. You won’t have the latest and greatest packages, and as a newbie you DO NOT WANT the latest and greatest.
Nvidia drivers are a hassle, be prepared.
If all that sounds doable, send it.