65S90H

Tandem WOLEDs are a bit brighter on average, true. But they're still dimmer in pure color luminance. The main advantage of QD-OLED isn't even that - it's color volume. Tandem WOLEDs still have an additional beightness-boosting white subpixel, which washes out the colors on higher brightness. QD-OLED

A Samsung will only have oversaturated color if you set it to be oversaturated, just like every other TV. Also just like every other TV if you want it set accurately, you can very easily do so. But, compared to the C Series, gaming in particular will look significantly more vibrant because the C Ser

LG C/G series or Samsung s90/95 series. I own a G4 but if I were to get one just for gaming it would probably be the s90F for the superior QD-OLED colours. Input lag between the LG and Samsung sets are like for like at around 10ms at most. 4 Hdmi 2.1 ports between them as well.

C5 green tint drives me nuts and is one known issue with the panel color output. I assume a lot of LG employees post on here or something. The C5 is a perfectly fine TV but if you look at almost every single review of the S90F vs C5, I’m yet to find a single one that says to go C5 over the Samsung.