thanks. QualityScaler_4.4 

Any recommendation for an old nvidiw GeForce1600 from 2019?

thanks
God bless

Hi my friend :D
Thank you!

Nvidia 1660? 

No specific advice other than the general tips provided in the app by clicking on the blue “?” buttons.

For videos, use “RealESR_Gx4” and “RealESR_Animex4,” which are the fastest models. For images, feel free to use whichever model you prefer.