The title basically says it all. Both my RTX 2070 and GTX 1660 SUPER (In two different systems) do the render, but take abysmally long (longer than CPU). That's a shame because I won't contact Nvidia or Bricklink to tell them because I'm a recluse and I hate people.
Luckily for me, my 3950X is pretty good at them. It spat this out in < 10 minutes.