What should I upgrade first? Ryzen 5 3600 CPU or a Rx 6600xt GPU?

Hi.

As the title says, I’m planning to upgrade my build to improve my gaming experience, but I’m not quite sure which part I should upgrade first.

I mainly play AAA games like Red Dead Redemption 2, Cyberpunk 2077, and Horizon Zero Dawn. I also play Valorant from time to time.

Right now, I’m considering upgrading my CPU to either a Ryzen 7 5700X or 5700X3D since my current one is a bit outdated. I’m also thinking about getting a new GPU—either an RX 7900XT or an Arc B580.

One of the main reasons I’m thinking of upgrading is that I’m getting less than 80 FPS, and I’m a bit disappointed with how RDR2 and Cyberpunk look, especially when it comes to things like hair effects, even after trying different tweaks.

Given all that, I'll appreciate your suggestions, even those beyond what I originally consider. Thank you.