Nvidia’s DLSS 4 just came to your old GPU — here’s what you can use
DLSS 4 is arguably the biggest selling point of the new RTX 50-series, but any Nvidia RTX GPU can benefit. Here's how.
Doom: The Dark Ages requires a GPU with ray tracing
Outside of the VRAM requirements, Doom: The Dark Ages also requires a GPU with ray tracing hardware. The game will support path tracing, as well as DLSS 4, according to Nvidia’s Jacob Freeman.