Samsung QN70F Series QN55QN70FAFXZC 55"
The 55-inch QD-Mini-LED panel delivers 4K resolution with a 120Hz refresh rate and Motion Xcelerator 144Hz for smooth motion, backed by Samsung Vision AI for enhanced picture and sound. Its Tizen OS with Alexa support makes streaming and gaming straightforward, while the 4.7/5 rating from 341 reviews indicates solid reliability. This TV suits budget-conscious gamers and sports fans who want a large, smooth display without premium pricing.
No current retailer price
Snapshot
The 30-Second Version
The Samsung QN70F has a genuinely good QD-Mini-LED display and smooth 144Hz motion, but weak audio and terrible connectivity drag it down. Picture quality and HDR are mediocre for a Neo QLED. At CAD 850, it's worth considering only if you already own a soundbar and don't need many ports.
Pros & Cons
Pros
- Display quality is well above average for this size class 94th
- 144Hz motion handling keeps sports and games smooth 82nd
- Strong social proof, buyers genuinely like this TV
- QD-Mini-LED panel delivers good brightness and contrast
Cons
- Audio is weak, you'll want a soundbar
- Connectivity options are extremely limited
- HDR performance is underwhelming for a Neo QLED
- Picture quality scores below most competitors in this range
What owners think
The Word on the Street
The proof
Performance
The display is the star here. It sits in the 84th percentile for display quality, which means it's one of the better panels in its size class. The 120Hz native refresh rate plus Motion Xcelerator 144Hz keeps fast content smooth, and gaming lands at a respectable 45.9 out of 100. But picture quality overall is mediocre at the 36th percentile, and HDR is right there with it at 35th. That's a weird combo, a great panel held back by processing and tone mapping that don't quite keep up. Audio is a real letdown at the 13th percentile, so plan on a soundbar. Connectivity is even worse, dead last territory at the 6th percentile. Port selection is thin.
Specifications
Full Specifications
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | QD-Mini-LED |
| Aspect Ratio | 16:9 |
Picture Quality
| Motion Tech | Motion Xcelerator 144Hz |
| Processor | Samsung Vision AI |
HDR
| HDR Formats | HDR |
Gaming
| Refresh Rate | 120 Hz |
Smart TV
| Platform | Tizen |
| Voice Assistant | Alexa |
| Works With | Yes |
vs Competition
Against the LG OLED evo C5, the Samsung gets smoked on picture quality and HDR, though it costs less. The Sony BRAVIA 8 is in a different league for processing and motion, but you'll pay for it. The TCL QM8K and Hisense U8 both offer better HDR and more connectivity at similar or slightly higher prices. The Roku Pro Series is the budget alternative, simpler smart platform but weaker panel. The QN70F's main edge is that display quality and the 144Hz motion, but it gives up too much elsewhere to be the clear pick in this group.
| Spec | Samsung QN70F Series QN55QN70FAFXZC 55" | LG OLED evo OLED55C5PUA | Sony BRAVIA 9 K85XR90 | TCL QM8K Series 75QM8K | Hisense U8 Series 65U8QG | Roku Pro Series 55R8C5 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 55 | 85 | 75 | 65 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | QD-Mini-LED | OLED | Mini-LED | Mini-LED | Mini-LED | QLED |
| Refresh Rate | 120 | 120 | 120 | 144 | 165 | 120 |
| Hdr | HDR | Dolby Vision, HDR10 | HDR10, HLG, Dolby Vision | 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 | Tizen | webOS | Google TV | Google TV | Google TV | Roku TV |
| Dolby Vision | - | true | true | true | true | true |
| Dolby Atmos | - | true | true | true | true | true |
| Hdmi Version | - | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | HDR | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Samsung QN70F Series QN55QN70FAFXZC 55" | 33.6 | 12.5 | 50.8 | 60.3 | 82.3 | 5.6 | 93.7 | 36 |
| LG OLED evo OLED55C5PUA Compare | 91.7 | 94.2 | 89.9 | 98.1 | 87.2 | 98.7 | 93.7 | 93.4 |
| Sony BRAVIA 9 K85XR90 Compare | 86.7 | 97.3 | 91.5 | 77.9 | 94.5 | 92.9 | 87.3 | 78.5 |
| TCL QM8K Series 75QM8K Compare | 90.5 | 92.8 | 98.9 | 93.3 | 88.6 | 92.9 | 87.3 | 99.3 |
| Hisense U8 Series 65U8QG Compare | 90.5 | 97.6 | 95.7 | 96.3 | 83.2 | 86.2 | 75.7 | 99.4 |
| Roku Pro Series 55R8C5 Compare | 75 | 85.7 | 85.5 | 88.3 | 75.5 | 92.9 | 93.7 | 36 |
Price
Value & Pricing
At CAD 850, this is a tricky call. You're getting a genuinely nice display with solid motion handling, but you're also getting weak audio and almost no connectivity. For the same money, you can find TVs with better HDR and more ports. The 4.7-star customer rating suggests owners are happy, but that happiness often comes with a soundbar purchase attached. If you can live with the compromises, it's not a bad deal. If you want a complete package out of the box, keep looking.
Read more
Overview
The Samsung QN70F is a 55-inch QD-Mini-LED TV that tries to punch above its weight. You get a 4K panel, 144Hz motion handling, and Samsung's Vision AI doing upscaling and picture tweaks. On paper, that sounds like a solid mid-range setup. In practice, it's a mixed bag. The display itself is genuinely good, and buyers seem happy with it. But the audio and connectivity are rough, and the picture quality scores land below what you'd expect from a Neo QLED in this class.
Common Questions
Q: Does this TV need a soundbar?
Yes, probably. The audio scores in the 13th percentile, which is one of the weakest we've seen. Built-in speakers will sound thin, so budget for a soundbar.
Q: How many HDMI ports does it have?
Samsung doesn't list the exact count in the specs we have, but connectivity scores in the 6th percentile, so expect a very limited port selection. If you have multiple consoles and devices, you'll likely need an HDMI switch.
Q: Is this good for gaming?
It's decent. The 120Hz panel and 144Hz Motion Xcelerator keep things smooth, and gaming scores 45.9 out of 100. But HDR in games will look underwhelming compared to OLED or higher-end Mini-LED sets.
Who Should Skip This
Skip this if you need good built-in audio or more than a couple of HDMI ports. The connectivity is nearly the worst in its class, and the speakers are a weak spot. If you want strong HDR for movies or gaming, the TCL QM8K or Hisense U8 will serve you better for similar money. And if you're picky about picture processing, the Sony BRAVIA 8 is worth the extra cash.
Verdict
This TV is for someone who wants a bright, smooth QD-Mini-LED panel and doesn't care about built-in audio or a pile of HDMI ports. Gamers on a budget will appreciate the 144Hz motion, and casual viewers will like the picture. But if you want strong HDR, decent speakers, or more than a couple of inputs, this isn't your TV. It's a good panel surrounded by compromises.