>>106925690
Here is something to work with; the PSU is a bit overkill. I don't care which video card you get.
The CPU might appear weak with 6 cores, but you don't need more™ for your use case and performance expectations.
https://pcpartpicker.com/list/ncy94p

These are the 9070 XT or 5070 Ti models I'd buy today. The cheaper 5070 Ti cards have thinner coolers.
https://pcpartpicker.com/product/WcHp99/asus-prime-oc-radeon-rx-9070-xt-16-gb-video-card-prime-rx9070xt-o16g
https://pcpartpicker.com/product/L8rp99/zotac-gaming-solid-core-geforce-rtx-5070-ti-16-gb-video-card-zt-b50710d2-10p