What is the cheapest laptop with a dedicated gpu i should save up for?

I already have a semi-gaming desktop but i need something more portable to go with on the go. Im wondering what the cheapest laptop for games and general use is, and where to find it at? I like amd because its usually cheaper or better than NVIDIA in some cases.

please also include the price. I would prefer to buy 2nd hand or refurbished to save on costs if i even do get the money for a better laptop.