Samsung QN70H 55"
The NQ4 AI Processor drives a 55-inch QD-Mini-LED panel with 100% color volume and HDR10+ support, delivering precise backlighting for high contrast. Its Tizen smart platform includes Bixby, Alexa, and AirPlay, plus Dolby Atmos and Object Tracking Sound Lite for a fuller audio experience. Best for budget-conscious smart home users who prioritize streaming and voice control over high refresh rates.
Обзор
The 30-Second Version
The Samsung QN70H is a 55-inch Mini-LED TV with Quantum Dot color that punches way above its price class. It's in the 98th percentile for smart features and delivers bright, colorful HDR that makes streaming a joy. The 60Hz panel is the main compromise, so serious gamers should look elsewhere. Prices range from USD 430 to USD 898, so shop around and grab it under USD 600 for the best value.
Pros & Cons
Плюсы
- Mini-LED backlight with Quantum Dots delivers bright, colorful HDR 98th
- 98th percentile smart features with snappy Tizen OS 85th
- HDMI 2.1, ALLM, and Game Mode for casual gaming 84th
- Strong 4K upscaling from the NQ4 AI processor 81st
- USD 430 entry price is a steal for this picture quality
Минусы
- 60Hz native panel limits fast motion and gaming
- 20W speakers are weak for a living room
- No Dolby Vision, only HDR10+ and HLG
- Price varies wildly from USD 430 to USD 898
- Only 3 HDMI ports, one with eARC
Мнение владельцев
The Word on the Street
Факты
Performance
The Mini-LED backlight is the star here. You get precise local dimming that pushes contrast way beyond what a standard LED panel can do, and the Quantum Dot layer keeps colors saturated even at high brightness. HDR10+ and HLG support means you're covered for most streaming content, and the HDR performance lands in the 85th percentile in our database. That's not OLED-level black, but it's closer than you'd expect for this price.
The NQ4 AI processor does solid work with 4K upscaling. Older 1080p content looks cleaner than it has any right to, and motion handling is decent thanks to Motion Xcelerator. The 60Hz native refresh rate is the main limitation. Samsung mentions DLG 120Hz in some listings, but that's a simulated refresh rate, not true 120Hz. For movies and TV it's a non-issue. For fast-paced gaming or sports, you'll notice some motion blur compared to a true 120Hz panel. The 20W 2.0 channel speakers with Object Tracking Sound Lite are fine for a bedroom, but you'll want a soundbar for anything bigger.
Specifications
Full Specifications
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | QD-Mini-LED |
| Backlight | Mini-LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Color Gamut | 100% Color Volume with Quantum Dot |
| Motion Tech | Motion Xcelerator |
| Processor | NQ4 AI Processor |
HDR
| HDR Formats | HDR10+, HLG |
| Dolby Vision | No |
| HDR10+ | Yes |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| VRR | Not Applicable |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Tizen |
| Voice Assistant | Bixby, Amazon Alexa |
| Screen Mirroring | Apple AirPlay |
| Works With | SmartThings |
Audio
| Speaker Config | 2 |
| Wattage | 20 |
| Dolby Atmos | Yes |
| Surround Sound | Object Tracking Sound Lite |
| eARC | Yes |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.3 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 200x200 |
Power & Size
| Power | 235 |
| Energy Star | Yes |
| Annual Energy | 235 |
| Weight | 13.8 kg / 30.4 lbs |
vs Competition
The LG C5 OLED is the obvious rival, and it's a better TV for pure picture quality. OLED blacks are deeper, viewing angles are wider, and motion is cleaner. But the C5 costs more, and the QN70H gets brighter in a bright room. If you watch mostly in a dark room and care about cinematic contrast, the LG wins. If you're in a sunny living room and want punchy HDR without OLED prices, the Samsung makes a strong case.
The TCL QM6K and Hisense U8 are the value challengers. Both offer Mini-LED at aggressive prices, and the Hisense U8 in particular gets extremely bright. But Samsung's processing and smart platform are more polished, and the QN70H's 98th percentile smart score beats both. The Sony BRAVIA 8 is the premium alternative with better motion handling and upscaling, but you'll pay for it. The Roku Pro Series is simpler and cheaper, but it can't match the Samsung's picture quality or feature set.
| Spec | Samsung QN70H 55" | LG C5 Series OLED55C5PUA | Sony BRAVIA 5 K65XR50 | Hisense U8 Series 65U8QG | TCL QM6K Series 55QM6K | Roku Pro Series 55R8C5 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 55 | 65 | 65 | 55 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | QD-Mini-LED | OLED | Mini-LED | Mini-LED | QLED | QLED |
| Refresh Rate | 60 | 120 | 120 | 165 | 144 | 120 |
| Hdr | HDR10+, HLG | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | webOS | Google TV | Google TV | Google TV | Roku TV |
| Dolby Vision | false | true | true | true | true | true |
| Dolby Atmos | true | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Товар | HDR | Audio | Smart | Игры | Display | Connectivity | Отзывы пользователей | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Samsung QN70H 55" | 84.8 | 74.4 | 97.6 | 56.9 | 84 | 77.3 | 81 | 78.5 |
| LG C5 Series OLED55C5PUA Compare | 91.4 | 94.1 | 90.6 | 99.1 | 88.5 | 98.7 | 93.8 | 93.3 |
| Sony BRAVIA 5 K65XR50 Compare | 97.1 | 92.6 | 83.7 | 78.8 | 84.7 | 92.9 | 93.8 | 91.8 |
| Hisense U8 Series 65U8QG Compare | 91.4 | 97.5 | 96 | 96 | 84.7 | 86.3 | 75.9 | 99.4 |
| TCL QM6K Series 55QM6K Compare | 98.7 | 88.3 | 97.6 | 93 | 77.9 | 89.2 | 87.3 | 93.4 |
| Roku Pro Series 55R8C5 Compare | 76.5 | 85.6 | 86 | 88.5 | 77.9 | 92.9 | 87.3 | 36.1 |
Цена
Value & Pricing
Here's where things get interesting. The QN70H is listed anywhere from USD 430 to USD 898 across nine US listings. That's a USD 468 spread, which is frankly ridiculous. At the low end, this TV is an absolute bargain. You're getting Mini-LED contrast, Quantum Dot color, and a top-tier smart platform for less than many mid-range LEDs. At the high end, you're creeping into territory where the LG C5 OLED starts to look tempting, and that's a different class of picture quality.
Our advice? Shop around. The Best Buy listing tends to be competitive, but check the other vendors before you commit. If you can snag this under USD 600, it's one of the best values in the 55-inch space right now. Above USD 700, you should seriously consider whether an OLED or a higher-refresh-rate QLED makes more sense for your needs.
Best Buy 5 предложений От 430 $
Amazon 1 предложение От 698 $
B&H Photo 1 предложение От 748 $
Newegg 1 предложение От 898 $
Price History
Подробнее
Overview
The Samsung QN70H is one of those TVs that makes you wonder why you'd spend more. It's a 55-inch Neo QLED with Mini-LED backlighting and Quantum Dots, which is Samsung's way of saying it gets bright, stays colorful, and doesn't cost OLED money. The 100% color volume claim is real, and in our database this thing sits in the 98th percentile for smart features and 84th for display quality. That's a combo that's hard to ignore at this price.
Who's this for? Mostly people who want a great living room or bedroom TV for streaming, casual gaming, and smart home stuff. It's not a hardcore gaming monitor, and the 60Hz native panel tells you that. But with ALLM, Game Mode, and HDMI 2.1 on board, it handles a PS5 or Xbox Series X without embarrassing itself. The Tizen platform is snappy, and you get Bixby, Alexa, and AirPlay all built in.
The interesting part is the price spread. We're seeing this TV listed anywhere from USD 430 to USD 898 across nine US listings. That's a huge gap, and it means the QN70H can be either a screaming deal or a mediocre value depending on where you buy it. More on that later, but it's worth keeping in mind before you click checkout.
Common Questions
Q: Does the QN70H support 120Hz for gaming?
The native refresh rate is 60Hz. Samsung mentions Motion Xcelerator + DLG 120Hz in some listings, but that's a simulated refresh rate, not true 120Hz. For casual gaming it's fine, but competitive gamers should look for a TV with a native 120Hz panel.
Q: Is this TV good for a bright room?
Yes, the Mini-LED backlight gets very bright, and the Quantum Dot layer maintains color saturation even in well-lit spaces. The HDR performance is in the 85th percentile in our database, so it handles bright rooms better than most OLEDs.
Q: Does it support Dolby Vision?
No, the QN70H supports HDR10+ and HLG but not Dolby Vision. If you watch a lot of Dolby Vision content on Netflix or Disney+, you'll get HDR10 instead, which is still good but not quite as dynamic.
Q: How many HDMI ports does it have?
It has 3 HDMI ports, one of which supports eARC for connecting a soundbar or AV receiver. There are also 2 USB ports, Wi-Fi 5, Bluetooth 5.3, and Ethernet for connectivity.
Who Should Skip This
Competitive gamers should skip this one. The 60Hz native panel and simulated 120Hz just don't cut it for fast-paced shooters or racing games. You'll want a true 120Hz panel like the TCL QM6K or a gaming-focused model from LG or Sony. Home theater enthusiasts who prioritize the deepest blacks and best motion handling should also look elsewhere. The LG C5 OLED is the obvious upgrade, with perfect blacks and superior motion clarity. If you watch a lot of Dolby Vision content, the lack of DV support here might bug you too. And if you're seeing this TV priced near USD 900, walk away. At that price, you're better off with an OLED or a higher-spec QLED.
Verdict
For most people, the QN70H is an easy recommendation at the right price. If you're a streamer who wants bright, colorful HDR and a smart platform that just works, this TV nails it. The Mini-LED backlight gives you contrast that standard LEDs can't touch, and the Quantum Dot color is genuinely impressive. Pair it with a soundbar and you've got a setup that'll make you happy for years.
Gamers should think twice. The 60Hz panel and simulated 120Hz are fine for casual play, but if you're into competitive shooters or fast-paced racing games, you'll feel the difference. Look for a true 120Hz panel instead. Same goes for home theater purists who want the deepest blacks and best motion. An OLED like the LG C5 is worth the extra money if that's your priority. But for everyone else, especially at the lower end of that price range, the QN70H is a fantastic buy.