Choosing between the Samsung QBC Series 50" and the Samsung QBC Series 55"? Here's how they differ on platforms, screen and price, and which one fits your room.

Short answer: pick the QBC Series 50" if you want the one that costs $195 less. Pick the QBC Series 55" if you want a 55" 4K signage, 350 nits, 16/7, Tizen.
Both are conference room displays; the difference is screen and price.
Side by side
| QBC Series 50" | QBC Series 55" | |
|---|---|---|
| Price | $832 | $1,027 |
| Screen size | 50" class | 55" class |
| Resolution | 3840 x 2160 (4K UHD) | 3840 x 2160 (4K UHD) |
| Brightness | 350 nits | 350 nits |
| Panel | VA, contrast 4,000:1 | VA, contrast 4,000:1 |
| Operating hours | 16/7 | 16/7 |
| Dimensions | 1124.1 x 644.8 x 28.5 mm | 1237.9 x 708.8 x 28.5 mm |
| OS | Tizen 7.0 | Tizen 7.0 |
| VESA | 200 x 200 mm | 200 x 200 mm |
| Connections | Inputs: 3x HDMI 2.0, 2x USB, RJ45, RS232C in/out, Wi-Fi, Bluetooth | Inputs: 3x HDMI 2.0, 2x USB, RJ45, RS232C in/out, Wi-Fi, Bluetooth |
Specs are Samsung's published figures. Prices can change.
Which should you buy?
- Choose the QBC Series 50" if you want the one that costs $195 less. See the QBC Series 50"
- Choose the QBC Series 55" if you want a 55" 4K signage, 350 nits, 16/7, Tizen. See the QBC Series 55"
Also compared
- LG 43" UL3Q-E UHD Signage vs Samsung QBC Series 50"
- LG 43" UR640S UHD Signage TV vs Samsung QBC Series 50"
- LG 50" UL3Q-E UHD Signage vs Samsung QBC Series 50"
- LG 55" UL3Q-E UHD Signage vs Samsung QBC Series 55"
- Samsung QBC Series 55" vs LG 55" UR640S UHD Signage TV
Still deciding? Read the QBC Series 50" guide and the QBC Series 55" guide, see QBC Series 50" alternatives and QBC Series 55" alternatives, compare them interactively, or send us your room details for a recommendation.
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