I don't have any specific suggestions but I can give you a rundown on what I would be looking for.
In that price range I would be aiming for a laptop with a GTX 1060. Beyond that if you are looking at anything with an AMD CPU make sure it is Ryzen based, there are still a lot of older laptops with older FX based CPUs and that wouldn't be a good buy.
Then I would stick with brands I know and trust like Asus, Toshiba, and a few of those. Razer also makes good laptops now but you won't find one in this price range without giving up a good GPU. From there once you find a few options check out the reviews foucisng on noise and cooling performance, that is what will set different models apart. Having the ability to upgrade the memory would be nice but isn't always an option now so if you do go with one with soldered memory make sure you have a good amount
Wes