New
Samsung LS03B Series QN50LS03BAFXZA 50"
The 50-inch QLED panel offers 100% Color Volume and a matte anti-reflection finish for vibrant, glare-free viewing, complemented by a 120Hz refresh rate with FreeSync Premium Pro for smooth gaming. Its standout feature is the included Slim Fit Wall Mount and customizable bezels, transforming the TV into flush-mount wall art when not in use. This model serves best design-focused casual gamers who prioritize a décor-integrated display over top-tier movie performance.
Screen 50
Resolution 3840x2160
Panel QLED
Refresh 120 Hz
HDR HDR
smart platform Tizen
dolby atmos Yes
hdmi version 2.1
52 Overall Score
Price £699
Snapshot
Pros & Cons
Pros
- Strong gaming (88th percentile) 88th
- Strong connectivity (82th percentile) 82th
- Strong display (76th percentile) 76th
- Strong audio (70th percentile) 70th
Cons
- Below average social proof (19th percentile)
- Below average smart (29th percentile)
- Below average hdr (34th percentile)
What owners think
The proof
Performance
Specifications
Full Specifications
Display
| Size | 50" |
| Resolution | 4K |
| Panel Type | QLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
Picture Quality
| Color Gamut | 100% Color Volume |
| Motion Tech | Motion Xcelerator Turbo+ |
| Processor | Quantum Processor 4K |
HDR
| HDR Formats | HDR |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | No |
Gaming
| Refresh Rate | 120 Hz |
| VRR | FreeSync Premium Pro |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Tizen |
Audio
| Speaker Config | 2 |
| Dolby Atmos | Yes |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi |
| Bluetooth | Bluetooth |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 200x200 |
Power & Size
| Weight | 11.8 kg / 26.0 lbs |
vs Competition
| Spec | Samsung LS03B Series QN50LS03BAFXZA 50" | Sony BRAVIA 9 K85XR90 | TCL QM7K Series 75QM7K | Hisense U7 Series 75U75QG | LG C5 Series OLED55C5PUA | Roku Plus Series 75R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 50 | 85 | 75 | 75 | 55 | 74.5 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 3840x2160 | 3840x2160 |
| Panel Type | QLED | MiniLED | QLED | MiniLED | OLED | QLED |
| Refresh Rate | 120 | 120 | 144 | 165 | 144 | 60 |
| Hdr | HDR | HDR 10, Hybrid Log-Gamma (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, HDR10 | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | Google TV | Google TV | Google TV | webOS | 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 |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Samsung LS03B Series QN50LS03BAFXZA 50" | 34.3 | 70.1 | 28.7 | 88.3 | 75.9 | 81.9 | 19.2 | 36.1 |
| Sony BRAVIA 9 K85XR90 Compare | 76.1 | 96.8 | 92.8 | 78.9 | 83.2 | 93.7 | 95.3 | 79.1 |
| TCL QM7K Series 75QM7K Compare | 91 | 90.4 | 97.6 | 93.6 | 88.4 | 89.8 | 89.3 | 97.3 |
| Hisense U7 Series 75U75QG Compare | 91 | 93.7 | 96 | 95.2 | 36.9 | 97.1 | 95.3 | 98.5 |
| LG C5 Series OLED55C5PUA Compare | 86.9 | 99.9 | 66.3 | 99.9 | 90 | 92.3 | 83.4 | 88.5 |
| Roku Plus Series 75R6C7 Compare | 76.1 | 81.7 | 99.7 | 56.5 | 85.7 | 89.8 | 99.6 | 36.1 |
Price
Value & Pricing
From £699
Amazon.co.uk 1 offers From £699
May 30, 2026 £699
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
