Seems sony is now experimenting with QD OLED
SONY'S 2022 TV LINEUP
Series Display technology Sizes (inches) Resolution Refresh rate Remote finder Bravia cam
Z9K Mini-LED 75, 85 8K 120Hz Y Bundled
A95K QD-OLED 55, 65 4K 120Hz Y Bundled
A90K OLED 48, 42 4K 120Hz Y Optional
A80K OLED 55, 65, 77 4K 120Hz N Optional
X95K Mini-LED 65, 75, 85 4K 120Hz N Optional
X90K Full-array LED 55, 65, 75, 85 4K 120Hz N Optional
X85K Direct LED 43, 50, 55, 65, 75, 85 4K 120Hz N Optional
X80K Direct LED 43, 50, 55, 65, 75, 85 4K 60Hz N Optional
https://www.cnet.com/tech/home-entertainment/sony-brings-all-tv-tech-ces-2022-how-every-model-stacks-up/