AMD FidelityFX Super Resolution 2.0 - FSR 2.0 vs Native vs DLSS - The DF Tech Review
And here is why you wait for Digital Foundry instead of the usual tech press that don't do this for a living. There's a lot of info and most of the info is interesting so please watch the video if you are interested.
But the highlights are:
FSR 2.0 runs better on Nvidia GPUs including Ampere and Pascal compared to their AMD counterparts.
Lower end GPUs get worse FSR performance so using FSR on lower end GPUs such as 1060/580 won't be as good
DLSS handles performance mode a lot better than FSR 2.0's performance mode at the same resolutions
DLSS runs faster than FSR on RTX GPUs.
FSR 2.0 similar to Unreal Engines TSR will require manual tuning from devs where as DLSS is a plug-in that will do the reconstruction by itself.
As for the side by sides and this is what I meant by DLSS handling complex situations much better...
PC Specs: CPU: 7800X3D || GPU: Strix 4090 || RAM: 32GB DDR5 6000 || Main SSD: WD 2TB SN850
