Laptop configuration/model for video rendering

Currently I work with D5 on my desktop, but I’ve been thinking of buying a laptop for mobility.

Also I’ve been struggling to render videos on my 2021 desktop, I need an upgraded machine that won’t take all night to render 10s videos…

I’m looking for the better bang for my buck so to speak, I can’t spend all my savings, but I need to buy something that will be useful for many years…

Has anyone bought a laptop recently that is doing well with video renderings? What brand and model?