AMD’s original implementation of its FidelityFX Super Resolution technique, while good, was not quite on the same level as NVIDIA’s DLSS solution in many circumstances. FSR has its advantages, to be clear—it’s super-easy to implement and it has a low performance cost—but it wasn’t a massive visual upgraded over the bilinear upscaling most
Source: Hot Hardware – AMD FSR 2.0 Takes On NVIDIA DLSS In Deathloop, Believe The Hype