Nvidia wants you to know that AMD’s FidelityFX Super Resolution (FSR) is a mere pretender, nothing like the Nvidia Deep Learning Super Sampling (DLSS) technique its GPUs can use to boost the framerate and/or image quality of your games. To prove it, Nvidia is trying an interesting new tactic by releasing a remarkably powerful image comparison tool called Nvidia ICAT, for free, so that anyone can see for themselves.
ICAT, short for “Image Comparison And Analysis,” is a very simple program that
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