AMD offered some details on its much anticipated FidelityFX Super Resolution (FSR) upscaling technique, which is pegged as a competitor to NVIDIA's popular DLSS technology. AMD FSR will be a part of GPUOpen and will offer four quality presets that work with almost all modern GPUs on the market. AMD demoed the technology with Godfall running on the Radeon RX 6800 XT and also on the NVIDIA GeForce GTX 1060.
https://www.notebookcheck.net/AMD-demoes-FidelitFX-Super-Resolution-slated-to-work-on-all-GPUs-including-Navi-10-Polaris-Vega-and-even-NVIDIA-Pascal.541943.0.html