Quote Originally Posted by IGN
We already knew that AMD plans to release FidelityFX Super Resolution, a competitor to Nvidia's DLSS, on June 22nd. And today, IGN received confirmation from Microsoft that AMD's new supersampling tech will support the Xbox Series X/S.

"At Xbox, we’re excited by the potential of AMD’s FidelityFX Super Resolution technology as another great method for developers to increase framerates and resolution. We will have more to share on this soon," a Microsoft spokesperson told IGN.
Xbox Series X: New AMD Tech Could Improve Framerate and Resolution Even More - IGN