亮度好過好多oled,色彩靚過好多oled

youtube大把專業review俾你睇
https://www.avforums.com/reviews/samsung-q85r-4k-qled-tv-review.16445
Blacks are strong although there is a little bit of black crush seen at times with the local dimming and certain tricky mixed scenes. This is not the case all the time, but with a fluid local dimming algorithm working on a per scene basis, it is possible for some detail to be crushed in the blacks, and we did occasionally see the backlight pumping brightness between dark and light scene cuts.
https://www.flatpanelshd.com/review.php?subaction=showfull&id=1557215154
With Q90R, Samsung has put emphasis on blooming reduction (rather than higher peak brightness with blooming) but unfortunately it sometimes create dark contours instead, especially when a dimming zone reduces its brightness intensity in dark areas of the picture. Blooming around subtitles is unavoidable, especially when watching HDR video, but overall Q90R strikes a fair balance for an LCD TV and based on the LCD TV competition it is a top performer in this area.