TechPowerUp published The Witcher 3: Wild Hunt: FSR 2.1 vs. DLSS 2 vs. DLSS 3 Comparison
A quote from the article:
The Witcher 3: Wild Hunt Next-Gen update recently released on PC with support for NVIDIA's DLSS Super Resolution (DLSS 2.4), NVIDIA's DLSS Frame Generation (also known as DLSS 3) and AMD's FidelityFX Super Resolution 2.1 (FSR 2.1). In this mini-review we take a look, comparing the image quality and performance gains offered by these technologies.The Witcher 3: Wild Hunt: FSR 2.1 vs. DLSS 2 vs. DLSS 3 Comparison