Review of Samsung QN90A: Going OLED

If you spend more than a thousand dollars on a TV, there are some reasons not to purchase a model of organic light-emitting diode. Each pixel of an OLED screen acts as its own backlight, and the built-in contrast provides a beautiful viewing experience.

For years, Samsung-which doesn’t make OLED TVs-has said that high-end backlit LED screens are brighter (and thus work better in brighter rooms) than OLEDs from LG, Sony, and Vizio. This claim falls most quickly if you get both technologies together. Curiously, without the almost perfect contrast of OLED, Samsung doesn’t really look that good. Until I saw my new QN90A starting to change my opinion.

Depending on what and where you watch, the QN90A can truly be a much more beautiful TV. Samsung’s Mini LED backlighting inches up very close to the perfect contrast to OLED, and the fast processing makes it a perfect companion for high-end gaming PCs and consoles. If you’re looking at brighter rooms or multiple groups from different angles, this is probably the most beautiful TV show.


Photo: Samsung

The Mini LED uses thousands of tiny LEDs to backlight the display, and the technology is now almost complete at the OLED level when it comes to blacks, without the limitations imposed by Achilles ’heel on OLED: light.

LED TVs can be much brighter than OLEDs, making them ideal for eye -catching colors and bright rooms. Consider moving the screen of your cell phone from a bright room to a dark one; it needs more backlight to look good in the sun. That’s important, because not everyone has the abundance of a home-built home theater. Light has a noticeable effect, especially when the natural advantage of OLED is diminished.

The QN90A looks weird even in the lights. When I look at Formula 1 races and soccer matches, the color of the cars and the green of the field is beautiful. Even dark performances like The Mandolorian nice to look at. Turn off the lights and it’s one of the clearest viewing experiences you’ll ever find.

But looking at darker rooms is almost the same time you notice that the TV isn’t as dark as OLED can be. The lights were turned on and a film was placed on the space; you will notice that there is a touch of “light bloom” around the brighter objects, which is when the light from the backlight bleeds around the edges of the bright subject.

Good Design

Photo: Samsung

The QN90A is well designed. I prefer the inch thick, almost no bezel panel on Samsung’s Mini LED model the thin paper of the LG C1 OLED that I reviewed earlier. Basically, having a TV that is thin is just as cool until you try to maneuver it out of the box, on a wall, or on the inserted stand. At Samsung, I’m not afraid to crush the display with my fingers.

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