Samsung says you need an RTX 3080 for its Odyssey 3D monitor
And about $1,700 to burn.

Samsung's long-hyped Odyssey 3D is finally available for sale. The glasses-free 3D gaming monitor has been in the public eye for quite some time, originally shown off as a prototype last year before getting a proper name in January of this year. Samsung announced that preorders for the monitor are open today, alongside the new Odyssey OLED G8 and Odyssey G9. Currently, listings are only live on Samsung Korea, but hopefully global listings will go live shortly.