I definitely think notably better is fairly subjective here. I have a 4K OLED from 2018. Since then, I think the only notable improvement in the models from th

I definitely think notably better is fairly subjective here. I have a 4K OLED from 2018. Since then, I think the only notable improvement in the models from the same manufacturer is maybe enhanced-ARC? That is a neat feature, but not sufficient imo. Maybe a 120Hz refresh rate, but very little content even uses 60, let along 120 - at least in the cinema and TV space.