AMD brings FSR 4.1 to six Radeon RX 6000 families from 2020 and calls it a significant leap over FSR 3.1
AMD's Adrenalin 26.10.1 adds FSR Upscaling 4.1 for Radeon RX 6000 cards and Ryzen AI Max and AI 9 chips. Handhelds and Xbox consoles follow on their manufacturers' schedules.