Intel XeSS Launches on May 20, with “Dolmen”

The ambitious performance enhancement by Intel Graphics rivaling NVIDIA DLSS and AMD FSR, the Intel XeSS (Xe Super Sampling,) will debut on May 20, 2022, with a patch for “Dolmen,” developer Massive Work Studio announced. This matches our report from March 2022 that referenced an “early Summer” debut. This would mean Intel Graphics has a driver release planned very soon, for its Xe LP-based iGPUs and Iris Xe MAX discrete GPU; as well as the first round of Arc 3 “Alchemist” mobile graphics, which will launch with XeSS support.

Much like FSR and DLSS, XeSS works with a supported game to render raster 3D scenes at a lower resolution than the display resolution, and upscales them using a sophisticated algorithm that minimizes image quality loss, with a net gain in frame-rates. XeSS will play a particularly big role in Intel’s plans to grab a slice of the gaming graphics market with its Arc “Alchemist” discrete GPUs. XeSS appears to work similar to AMD FSR 2.0, with its upscaler using motion-vectors and temporal data from the game engine to reconstruct details in the outbound frames. Also, much like FSR, XeSS will be open to GPUs from other brands.