Choosing between the LG 55" UL3Q-E UHD Signage and the LG 55" UR640S UHD Signage TV? Here's how they differ on platforms, screen and price, and which one fits your room.
Short answer: pick the 55" UL3Q-E UHD Signage if you want the one that costs $462 less. Pick the 55" UR640S UHD Signage TV if you want a 55" UHD signage TV, 400 nits, webOS, budget.
Both are conference room displays; the difference is screen and price.
Side by side
| 55" UL3Q-E UHD Signage | 55" UR640S UHD Signage TV | |
|---|---|---|
| Price | $707 | $1,169 |
| Screen size | 55" | 55" |
| Resolution | 3840 x 2160 (UHD) | 3840 x 2160 (UHD) |
| Brightness | 350 nits | 400 nits |
| Panel | ADS, contrast 1200:1 | IPS (per LG feature description), contrast 1300:1 |
| Operating hours | 16/7 | 16/7 |
| Speakers | 2x 10W | 2x 10W |
| Weight | 26.45 lbs / 12 kg | 30.9 lbs / 14.0 kg |
| Warranty | 3-year limited | 3-year limited |
| OS | webOS™ 6.1 | webOS™ 6.0 |
| VESA | 300 x 300 mm | 300 x 300 mm |
| Connections | Inputs: 3x HDMI, 2x USB-A, RJ45, RS-232C, Wi-Fi | Inputs: 2x HDMI (side), HDMI ARC, 1x USB-A, RJ45, RS-232C, Wi-Fi |
Specs are LG's published figures. Prices can change.
Which should you buy?
- Choose the 55" UL3Q-E UHD Signage if you want the one that costs $462 less. See the 55" UL3Q-E UHD Signage
- Choose the 55" UR640S UHD Signage TV if you want a 55" UHD signage TV, 400 nits, webOS, budget. See the 55" UR640S UHD Signage TV
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- LG 55" UR640S UHD Signage TV vs ViewSonic CDE5531 55" Smart Commercial Display
- Samsung QBC Series 55" vs LG 55" UR640S UHD Signage TV
Still deciding? Read the 55" UL3Q-E UHD Signage guide and the 55" UR640S UHD Signage TV guide, see 55" UL3Q-E UHD Signage alternatives and 55" UR640S UHD Signage TV alternatives, compare them interactively, or send us your room details for a recommendation.
Related guides
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- LG 55" UR640S UHD Signage TV vs ViewSonic CDE5531
- LG 55" UR640S UHD Signage TV: price, specs and setup
- Samsung QBC Series 55" vs LG 55" UR640S UHD Signage TV
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