Samsung QN900F QN85QN900FFXZA 85"

Samsung's 85-inch QN900F is an 8K powerhouse with superb HDR and upscaling that makes even 4K look sharper. It's best in a dark home theater, but struggles in bright rooms and now faces tougher rivals from Samsung, Sony, LG, TCL, and Hisense that have pushed its overall score down to 72. Grab it at Newegg's sub-$4,000 deal if you must have the absolute sharpest giant screen.

In our testing, the QN900F's picture quality sits at the 78th percentile overall. That's solid, but not earth-shattering. What pushes it higher is the sheer detail of 8K. Feed it native 8K content, and the clarity is staggering. We're talking about seeing individual blades of grass in a wide shot of a football field. The Mini-LED backlight delivers deep blacks and bright highlights simultaneously, and it's one of the best LCD implementations we've seen. It's no OLED when it comes to perfect black, but in a dark room, blooming is minimal, and the local dimming is fast enough to avoid distracting halos.

Gaming is another strong suit. With HDMI 2.1 on all four ports, you get 4K at 120Hz, FreeSync, and G-Sync compatibility. Motion Xcelerator 165Hz reduces blur for fast action, and input lag is low. In our database, it lands in the 86th percentile for gaming, which means it's a killer display for a PS5 or Xbox Series X. The only real bummer is that 8K gaming is still a pipe dream for current consoles, so you're effectively running at 4K most of the time. Still, the upscaling can make games look cleaner than on a native 4K panel.

One thing to keep in mind: the overall score has dropped to 72, a 13-point slide from before. That's not because the TV got worse. It's because the competition has gotten better. Newer models from Samsung, Sony, LG, TCL, and Hisense have raised the bar, and the QN900F's strengths now face tougher rivals at similar or lower prices.

The competitive field has shifted. The Samsung Neo QLED QN900F is now the top-ranked option, essentially a refined version of this set with better processing and brightness. If you want the best 8K Samsung offers, that's the one to get, though it costs more. Sony's BRAVIA 5 K55XR50 has also entered the top five, bringing Sony's legendary motion handling and upscaling to a 4K Mini-LED panel that often looks more cinematic than Samsung's 8K effort, especially with standard content.

LG's OLED evo AI G5 Series is another new contender. It's a 97-inch OLED, so you lose 8K resolution but gain perfect blacks, infinite contrast, and a larger screen. For dark-room purists, that's a tempting trade. On the value side, TCL's QM7K Series 75QM7K and Hisense's U7 Series 75U75QG have crashed the top five, offering Mini-LED performance at prices that make the QN900F look extravagant. These budget challengers can't match Samsung's 8K sharpness, but they deliver 80% of the picture quality for half the money. The QN900F now sits in a tougher spot: it's no longer the obvious choice for a premium large-screen TV, and you have to really want 8K to justify it over these newer alternatives.

The QN900F's price varies wildly across stores, from $3,870 at Newegg all the way up to $5,990. That's a $2,120 spread, which is absurd. At the low end, this TV is actually a decent deal for an 85-inch 8K flagship, considering Samsung's last-gen 8K sets launched at twice the price. The inclusion of the Austere power accessories in this Newegg bundle sweetens the pot, though you're still paying a premium for the 8K label. For context, you could grab an excellent 77-inch OLED for around the same money, which will deliver superior contrast and black levels. But if you're dead set on the sharpest picture possible at 85 inches, the Newegg price makes it easier to stomach.

Here's the thing about Samsung's QN900F: it's one of the few TVs that actually justifies an 85-inch screen. The reason is 8K resolution. At this size, those extra pixels matter, because you can sit close and not see a single pixel. And Samsung's AI upscaling, powered by 256 neural networks, does a shockingly good job making standard 4K or even 1080p content look sharp. It's not magic, but it's close. If you're a home theater enthusiast who wants the absolute sharpest image and doesn't mind paying for it, this TV is aimed at you.

But let's be real. 8K content is still about as common as a polite internet comment section. So you're leaning heavily on that AI upscaling and the Mini-LED backlight to carry the show. The Mini-LED tech here is Samsung's Quantum Matrix Pro, and it brings excellent black levels and brightness, though it can't quite match the pixel-level black of OLED. Still, the HDR performance is top-notch, landing in the 95th percentile of all TVs we track. HDR movies pop with Dolby Vision and HDR10+ support, and the 165Hz refresh rate (with 120Hz for gaming) keeps motion smooth.

What's particularly interesting about this model is the bundled Austere power accessories that Newegg is throwing in, which promise cleaner power and rapid charging. It's a small thing, but it shows Samsung knows its audience: people who obsess over every detail, from cable management to power conditioning. The TV itself is a slim metal slab that mounts almost flush to the wall, looking like a piece of art when you're not watching Die Hard for the 47th time.

Skip this TV if you mostly watch in a bright, sunny room. The screen doesn't get bright enough to overpower glare, and its outdoor score of 58.6 makes it one of the weaker options for well-lit spaces. Also, if you're not planning to use 8K content within the next three years, you're better off with a premium 4K OLED or Mini-LED. The extra cost for 8K resolution won't pay off until streaming services catch up. For bright room viewing, consider the Sony BRAVIA 9, which has higher peak brightness, or the LG OLED evo C4 with its perfect blacks but you'll need curtains. In short, this is a specialized tool for a dark home theater, not a versatile family room TV.

If you're the kind of person who keeps a TV for five years or more and wants something that won't feel dated when 8K streaming finally hits mainstream, the QN900F is still a solid investment. It's also a fantastic choice for a dedicated home theater where you can control the light, because its HDR and audio are genuinely impressive. In a dark room, the Mini-LED backlight holds its own against OLED more than you'd think.

However, the landscape has changed. With its overall score now at 72, down 13 points, the QN900F faces stiffer competition than ever. The Samsung Neo QLED QN900F outclasses it within Samsung's own lineup, and Sony's BRAVIA 5 offers a more refined 4K picture for less. If your living room has floor-to-ceiling windows and the TV will battle glare, look elsewhere. The outdoor score of 58.6 tells you everything: this TV isn't built for bright spaces. And if you've been burned by Samsung's Tizen software before, know that it's still not as snappy as Google TV or Roku. For most people, a top-tier 4K OLED like the LG G5 or a Sony BRAVIA 5 will deliver a more consistently brilliant picture day-to-day, without the 8K tax. But if you want the sharpest 85-inch screen money can buy right now, the QN900F at its low-end price is still hard to beat, just know the gap has narrowed considerably.