Eh, I think you’ll be able to match it close enough between upscaling and the very low bar for console graphics. If consoles are a low/medium preset at like 1080P, most computers can hit that.

Just as a quick check, this 2019 console competitor build from LTT can still match or exceed the minimum specs for Battlefield 6: https://m.youtube.com/watch?v=AZNLCzL1WAg&ra=m

Upgrading to a 3070 is $150 to $200 depending on eBay pricing, an amount you could easily save over a few Steam discounts compared to buying games at full retail.