https://wccftech.com/nvidia-talks-dlss-2-3-compares-it-to-amds-fsr-calling-it-superior-than-spatial-upscaling-methods/

NVIDIA has further dived into details regarding its AI-supercharged DLSS 2.3 technology & revealed a new image comparison tool known as ICAT. The new details include comparisons with the widely used 'Spatial Upscaling' methods that have been around for a while.

The video published by NVIDIA features the company's Vice President of Applied Deep Learning Research, Bryan Catanzaro, who talks about how DLSS 2.3 tech compares against other spatial upscaling methods including AMD's FSR which is a scaled-up, optimized and refined method but given that NVIDIA has an edge through its AI Tensor Core technologies, DLSS does end up to be a more superior method.