Your complete guide to Nvidia DLSS 4, from Multi Frame Gen performance testing to how its Transformer model makes games look better.

Nvidia is launching its next-gen RTX 5090 and RTX 5080 GPUs today, but it’s also releasing an exciting update for existing RTX GPU owners. A new GPU driver (572.16) allows you to force DLSS 4 inside games or apps that don’t currently support it, providing improved image quality and even less VRAM usage in some cases.

Here's what you need to know about DLSS 4 and Multi Frame Generation, a key addition to Nvidia's GeForce RTX 50-series.

DLSS 4 is perhaps the biggest improvement in NVIDIA's RTX 5000 series, and it promises big improvements in framerates and overall performance for all of your games. The RTX 5000 series cards are already out,