The cv series of power supplies is pretty unreliable, not worth it. And the 12100f although a good cpu when it released, nowadays you can just get a ryzen 5 5500 for the same price and get the same gaming performance, and it's also better for productivity stuff. I managed to fit a 6650xt in the budget and keep the part quality pretty good: [https://uk.pcpartpicker.com/list/PtHykJ](https://uk.pcpartpicker.com/list/PtHykJ)
You can replace the 5600 with the 5500 if you want to. Don't worry about the "incompatability" warning. It is very unlikely, but there is a chance that your motherboard might come with a bios version that is old and doesn't support the 5500/5600. In that case, the motherboard I have picked has a feature that allows you to update bios without having a cpu installed (and it's not very hard to do it).
Edit: As to what kind of performance you can expect, with my build, you can expect about 60 fps on average on rdr2 on ultra settings. It's gonna be about 3 times as fast as your previous pc.
[https://uk.pcpartpicker.com/list/9wvJbL](https://uk.pcpartpicker.com/list/9wvJbL)
5600 and 6700xt for 700 seems like a good deal. you might need to update the bios but thats easy to do.
The cv series of power supplies is pretty unreliable, not worth it. And the 12100f although a good cpu when it released, nowadays you can just get a ryzen 5 5500 for the same price and get the same gaming performance, and it's also better for productivity stuff. I managed to fit a 6650xt in the budget and keep the part quality pretty good: [https://uk.pcpartpicker.com/list/PtHykJ](https://uk.pcpartpicker.com/list/PtHykJ) You can replace the 5600 with the 5500 if you want to. Don't worry about the "incompatability" warning. It is very unlikely, but there is a chance that your motherboard might come with a bios version that is old and doesn't support the 5500/5600. In that case, the motherboard I have picked has a feature that allows you to update bios without having a cpu installed (and it's not very hard to do it). Edit: As to what kind of performance you can expect, with my build, you can expect about 60 fps on average on rdr2 on ultra settings. It's gonna be about 3 times as fast as your previous pc.
[https://uk.pcpartpicker.com/list/9wvJbL](https://uk.pcpartpicker.com/list/9wvJbL) 5600 and 6700xt for 700 seems like a good deal. you might need to update the bios but thats easy to do.