TCL QD-Mini LED - QM9K TCL - 85" Class QM9K Series 4K UHD HDR QD-Mini LED Review

The TCL QM9K 85-inch QD-Mini LED TV offers best-in-class HDR brightness and strong gaming features at a very competitive price. It's a top-tier performer for movies and gaming, making it one of the best values in the large-screen TV market. Just budget for a separate sound system.

If you're shopping for a massive 85-inch TV that won't completely destroy your bank account, the 2025 TCL QM9K is a serious contender. This is TCL's flagship QD-Mini LED model, packing a claimed 6,000 local dimming zones and a peak brightness of HDR 6500 nits. It's built for home theaters and gamers, with a 144Hz panel, full HDMI 2.1 support, and Google TV with the new Gemini AI assistant. For a TV this size, the price range of $2,500 to $2,800 is surprisingly aggressive, putting it head-to-head with premium models from Sony and Samsung that often cost much more.

This TV is built for impact. The HDR performance is one of the best we've seen right now, hitting that top-of-the-charts 99th percentile. In practice, that means specular highlights in movies like sun glints or explosions are dazzlingly bright, while the 6,000-zone dimming keeps blacks impressively deep for a Mini-LED. Motion handling is strong thanks to the 144Hz native panel, making fast-paced sports and gaming look smooth. Our data shows its gaming features are a standout, with low input lag and VRR support that makes it a great partner for a PS5 or Xbox Series X. The picture quality is well above average, though some competing OLEDs still win on pure black levels and viewing angles.

Here's the QM9K's biggest win: you're getting near top-tier performance for a mid-tier price. At around $2,500 to $2,800 for an 85-inch screen, it undercuts similar-sized models from Sony and Samsung by a significant margin. Best Buy often has the best deal. You're trading some brand prestige and maybe a slight edge in processing for a lot of saved cash. If your absolute priority is the biggest possible screen with great HDR and gaming specs, this is one of the best value propositions on the market.

The most direct competitor is the Sony BRAVIA 5 in the same size. The Sony might have slightly better motion processing and upscaling, but it's also more expensive and can't match the QM9K's raw brightness. The Samsung QN800D is an 8K TV, which is overkill for most, and you pay a big premium for it. For pure picture quality, an LG OLED like the C5 will still beat any Mini-LED on contrast and viewing angles, but you'll sacrifice peak brightness and you won't find an 85-inch OLED anywhere near this price. The Hisense U6 series is cheaper, but it's a step down in dimming zones and overall performance.

Skip this TV if you watch from wide angles often, as the picture quality degrades more than on an OLED. Also, if you're in a very bright, sun-drenched room all the time, the anti-reflective coating is good but not magical. And if you absolutely must have the very best motion processing and upscaling for cable TV, a Sony BRAVIA might be worth the extra cash. For pure, dark-room movie purists who don't need extreme brightness, a smaller OLED might be a better fit.

Should you buy the TCL QM9K? If you want a giant, bright, feature-packed TV and have about $2,600 to spend, absolutely. It excels exactly where a big TV should: HDR impact and gaming performance. The value is hard to beat. Just plan to add a soundbar, because the built-in audio doesn't live up to the spectacular visuals. For a dedicated home theater or living room centerpiece, this TV delivers a flagship experience without the flagship price tag.