LG PK340S 55"
Samsung Neo QLED QN990F 75"
What Buyers Say
LG PK340S 55"
The LG 50UM340E commercial TV has received very poor feedback from users, with one verified reviewer citing severe limitations such as no scheduling for power on/off, unresponsive management software, and incompatibility with third-party apps. Another review is invalid as the product was never delivered, and a third is misleadingly positive but lacks detail. Q&A confirms it cannot be mounted vertically and provides basic specs, but the overall sentiment is overwhelmingly negative due to critical missing features.
Pros
- USB playback support
- Built-in digital signage features
Cons
- No power on/off scheduling
- Unresponsive management software
- Incompatible with third-party apps
- Cannot be mounted vertically
- Useless manual
Samsung Neo QLED QN990F 75"
Overall, users are highly satisfied with this TV, praising its exceptional brightness, vivid colors, and sharp picture quality. Many highlight the immersive experience for gaming and movies, with several noting the impressive soundstage and responsive UI. A few minor criticisms include the lack of 8K content and a desire for more remote control options, but these do not detract from the overwhelmingly positive sentiment.
Pros
- Exceptional brightness
- Vivid colors
- Sharp picture quality
- Immersive soundstage
- Responsive UI
Cons
- Lack of 8K content
- Remote control limited options
- UI could be improved
Scores
Specifications
| LG PK340S 55" | Samsung Neo QLED QN990F 75" | |
|---|---|---|
| Display | ||
| Size | 55" | 75" |
| Resolution | 4K | 8K★ |
| Panel Type | LED | Mini-LED★ |
| Backlight | Direct LED | Mini-LED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | — | matte |
| Picture Quality | ||
| Brightness | 300 nits★ | — |
| Contrast Ratio | 1200:1 | infinite |
| Color Gamut | — | Not Specified by Manufacturer |
| Color Depth | — | 10-bit★ |
| Motion Tech | — | Motion Xcelerator 240 Hz |
| Processor | — | NQ8 AI Gen3 Processor |
| HDR | ||
| HDR Formats | HDR10, HLG | HDR10, HDR10+, HLG |
| Dolby Vision | ✗ | ✗ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 120 Hz★ |
| Response Time | 8 ms★ | — |
| VRR | — | FreeSync Premium Pro, VRR |
| ALLM | — | ✓★ |
| Game Mode | — | ✓★ |
| Smart TV | ||
| Platform | webOS | Tizen |
| Voice Assistant | — | Amazon Alexa, Bixby |
| Screen Mirroring | — | Apple AirPlay |
| Audio | ||
| Speaker Config | 2.0 | 6.2.4 |
| Wattage | 20W | 90W★ |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | — | Dolby Atmos |
| eARC | ✗ | ✓★ |
| Connectivity | ||
| HDMI Ports | 2 | 5★ |
| HDMI Version | 2.0 | 2.1★ |
| USB Ports | 1 | 4★ |
| Wi-Fi | — | Wi-Fi 6E★ |
| Bluetooth | — | 5.3★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x300 | 400x300 |
| Power & Size | ||
| Power | 113W★ | 327W |
| Energy Star | — | ✗ |
| Annual Energy | — | 607 kWh★ |
| Weight | 10.20 kg★ | 30.80 kg |
Pros & Cons
LG PK340S 55"
- Strong display (68th percentile)
- Below average user sentiment (1st percentile)1st %ile
- Below average social proof (20th percentile)20th %ile
- Below average smart (29th percentile)
- Below average audio (33rd percentile)
Samsung Neo QLED QN990F 75"
- Strong connectivity (100th percentile)100th %ile
- Strong audio (100th percentile)100th %ile
- Strong social proof (100th percentile)100th %ile
- Strong display (100th percentile)100th %ile
Verdict
Scores 98 overall, wins 9 of 9 usage categories and 17 of 42 specs.