Choosing between the LG 43" UM5N-E UHD Signage and the Samsung QMC Series 50"? Here's how they differ on platforms, screen and price, and which one fits your room.

Short answer: pick the LG 43" UM5N-E UHD Signage if you want the one that costs less. Pick the Samsung QMC Series 50" if you want a 50" 4K signage, 500 nits, 24/7, Tizen.
Both are conference room displays; the difference is screen and price.
Side by side
| LG 43" UM5N-E UHD Signage | Samsung QMC Series 50" | |
|---|---|---|
| Price | $930 | $1,000 |
| Screen size | 43" | 50" class |
| Resolution | 3840 x 2160 (UHD) | 3840 x 2160 (4K UHD) |
| Brightness | 500 nits | 500 nits |
| Panel | IPS, contrast 1000:1 | VA, contrast 4,000:1 |
| Operating hours | 24/7 | 24/7 |
| Dimensions | — | 1124.1 x 644.8 x 28.5 mm |
| Weight | 19.9 lbs / 9.0 kg | — |
| Warranty | 3-year limited | — |
| Connections | Inputs: 3x HDMI, DisplayPort, 1x USB-A, RJ45, RS-232C, Wi-Fi | Inputs: 3x HDMI 2.0, 1x DisplayPort 1.2, 2x USB, RJ45, RS232C in/out, Wi-Fi, Bluetooth |
Specs are LG and Samsung's published figures. Prices can change.
Which should you buy?
- Choose the LG 43" UM5N-E UHD Signage if you want the one that costs less. See the LG 43" UM5N-E UHD Signage
- Choose the Samsung QMC Series 50" if you want a 50" 4K signage, 500 nits, 24/7, Tizen. See the Samsung QMC Series 50"
Also compared
- LG 43" UM5N-E UHD Signage vs Samsung QHC Series 50"
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- LG 43" UH5Q-E UHD Signage vs Samsung QMC Series 50"
- LG 50" UL3Q-E UHD Signage vs Samsung QMC Series 50"
Still deciding? Read the LG 43" UM5N-E UHD Signage guide and the Samsung QMC Series 50" guide, see 43" UM5N-E UHD Signage alternatives and QMC Series 50" alternatives, compare them interactively, or send us your room details for a recommendation.
Related guides
- LG 43" UH5Q-E UHD Signage vs Samsung QMC Series 50"
- LG 43" UM5N-E UHD Signage vs Samsung QHC Series 50"
- Samsung QBC Series 50" vs LG 43" UM5N-E UHD Signage
- Samsung QMC Series 43" vs LG 43" UM5N-E UHD Signage
- LG 50" UL3Q-E UHD Signage vs Samsung QMC Series 43"
- LG 50" UL3Q-E UHD Signage vs Samsung QMC Series 50"
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