LG QNED evo Mini LED - 84B series 75QNED84BUA 75.1"
Mini-LED backlighting combined with Dynamic QNED Color Pro delivers 100% color volume, while the α8 AI Processor 4K Gen3 enhances clarity on the 75-inch panel. A native 120Hz refresh rate with AMD FreeSync and HDMI 2.1 support ensures smooth, low-latency gameplay, complemented by integrated Google Gemini and Microsoft Copilot for AI-driven smart features. This TV is best for smart home enthusiasts and console gamers who want a large, color-accurate display with fluid motion handling.
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Resumo
The 30-Second Version
The LG QNED84B is a 75-inch Mini-LED TV with a killer display and smooth 120Hz gaming, but picture quality overall is just average. No Dolby Vision hurts, and the built-in audio is weak. Worth it if you find it near USD 600 and don't mind adding a soundbar.
Pros & Cons
Prós
- Gorgeous 75-inch Mini-LED display with a 90th percentile ranking 94th
- 120Hz panel with FreeSync Premium and HDMI 2.1 for smooth gaming 90th
- webOS 26 with Google Gemini and Copilot AI is genuinely handy 81st
- Strong smart features and streaming scores 79th
Contras
- No Dolby Vision, just HDR10 and HLG
- Picture quality overall is mediocre at the 36th percentile
- Built-in 2.0 channel audio is weak, you'll want a soundbar
- Only three HDMI ports and one USB 2.0 port
As provas
Performance
The 75-inch Mini-LED panel is the star here. It's big, bright, and the 120Hz native refresh rate keeps motion smooth for sports and gaming. FreeSync Premium, ALLM, and HDMI 2.1 mean this thing handles a PS5 or Xbox without breaking a sweat. The α8 AI Processor 4K Gen3 does decent upscaling work. But the picture quality score drags because HDR is limited to HDR10 and HLG, no Dolby Vision, and the 2.0 channel audio with virtual 5.1 is fine for casual viewing but won't shake the room. Connectivity is solid with three HDMI ports, Wi-Fi 5, and Bluetooth 5.3.
Specifications
Full Specifications
Display
| Size | 75.1" |
| Resolution | 4K |
| Panel Type | Mini-LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Color Gamut | Dynamic QNED Color Pro |
| Motion Tech | Motion Booster |
| Processor | α8 AI Processor 4K Gen3 |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 120 Hz |
| VRR | FreeSync (AMD Adaptive Sync) |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | webOS |
| Voice Assistant | Other |
| Screen Mirroring | Apple AirPlay, Google Cast |
| Works With | Google Home, Apple Home |
Audio
| Speaker Config | 2 |
| Dolby Atmos | No |
| Surround Sound | Virtual Surround Sound |
| eARC | Yes |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2.1 |
| USB Ports | 1 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.3 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 300x200 |
Power & Size
| Energy Star | No |
| Annual Energy | 346 |
| Weight | 21.2 kg / 46.7 lbs |
vs Competition
The Sony BRAVIA 8 K65XR80 will beat this LG on picture quality and HDR, but you'll pay more and lose some gaming features. The Samsung Neo QLED QN70F is a closer fight, with better HDR support but a smaller screen at similar prices. The TCL QM8K Series 75QM8K is the value play, often undercutting LG on price while offering Dolby Vision and strong Mini-LED performance. The Hisense U8 Series 65U8QG is another budget-friendly alternative with better HDR. The Roku Plus Series 55R6C7 is smaller and simpler, but way cheaper if you just want a basic smart TV.
| Spec | LG QNED evo Mini LED - 84B series 75QNED84BUA 75.1" | Sony BRAVIA XR XR77A95L | Samsung Neo QLED QN100QN80FFXZA | Hisense U8 Series 100U8QG | TCL QM8K Series 75QM8K | Roku Pro Series 55R8C5 |
|---|---|---|---|---|---|---|
| Screen Size | 75.0999984741211 | 77 | 100 | 99.5 | 75 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | Mini-LED | QD-OLED | Mini-LED | Mini-LED | Mini-LED | QLED |
| Refresh Rate | 120 | 120 | 120 | 165 | 144 | 120 |
| Hdr | HDR10, HLG | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | HDR10, HDR10+, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | webOS | Google TV | Tizen | Google TV | Google TV | Roku TV |
| Dolby Vision | false | true | false | true | true | true |
| Dolby Atmos | false | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Produto | HDR | Audio | Smart | Jogos | Display | Connectivity | Prova social | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| LG QNED evo Mini LED - 84B series 75QNED84BUA 75.1" | 63.4 | 55 | 80.6 | 78.6 | 89.7 | 73.1 | 93.7 | 36.2 |
| Sony BRAVIA XR XR77A95L Compare | 91.3 | 95.2 | 90.5 | 86.4 | 98.6 | 84 | 87.2 | 96 |
| Samsung Neo QLED QN100QN80FFXZA Compare | 94.1 | 88.2 | 83.7 | 88.4 | 94.7 | 89.2 | 87.2 | 92.9 |
| Hisense U8 Series 100U8QG Compare | 91.3 | 98.3 | 96 | 94.8 | 94.7 | 86.3 | 75.7 | 98.8 |
| TCL QM8K Series 75QM8K Compare | 91.3 | 92.6 | 99 | 93 | 89.7 | 92.9 | 87.2 | 99.3 |
| Roku Pro Series 55R8C5 Compare | 76.4 | 85.5 | 86 | 88.4 | 77.9 | 92.9 | 87.2 | 36.2 |
Preço
Value & Pricing
Pricing is all over the place. US listings range from USD 598 to USD 1,000 across six vendors, so shop around before you commit. At the low end, this is a lot of screen for the money. At the high end, you're flirting with better picture quality from competitors. The CAD 1,790 listing in Canada is a single data point, so hard to judge that market. If you can snag it near USD 600, it's a solid deal for a 75-inch Mini-LED with 120Hz gaming chops.
Saiba mais
Overview
The LG QNED84B is a 75-inch Mini-LED TV that nails the basics for a big living room setup. The display is a genuine standout, hitting the 90th percentile in our database, and the 120Hz panel with FreeSync makes it a sneaky good pick for gamers. webOS 26 with Google Gemini and Copilot baked in is a nice bonus if you like yelling at your TV.
But picture quality overall lands at a mediocre 36th percentile. The Mini-LED backlight helps, but HDR support is limited to HDR10 and HLG, no Dolby Vision. Audio is also just okay at the 56th percentile, so budget for a soundbar.
Common Questions
Q: Does this TV support Dolby Vision?
No, the QNED84B only supports HDR10 and HLG. If Dolby Vision is a must-have, look at the TCL QM8K or Hisense U8 series instead.
Q: Is this TV good for PS5 and Xbox Series X gaming?
Yes, the 120Hz native refresh rate, FreeSync Premium, ALLM, and HDMI 2.1 support make it a solid choice for current-gen consoles. Just note you only get three HDMI ports.
Q: Do I need a soundbar with this TV?
Probably. The built-in 2.0 channel speakers with virtual 5.1 are fine for casual viewing, but the audio score is only at the 56th percentile. A soundbar will make a big difference for movies and games.
Who Should Skip This
Skip this if you care about HDR quality. No Dolby Vision and a 64th percentile HDR score means movie buffs will be disappointed. Also skip it if you need great built-in audio, the 2.0 channel setup is weak. And if you're on a tight budget, the TCL QM8K or Hisense U8 series will give you better picture quality for similar or less money.
Verdict
Buy this if you want a big, bright 75-inch screen for gaming and streaming without spending OLED money. The 120Hz panel and FreeSync support make it a legit gaming TV, and the smart features are top-notch. Just know that picture quality purists will notice the lack of Dolby Vision and the mediocre HDR performance. Pair it with a soundbar and you'll be happy.
