Choosing between the Samsung QBC Series 65" and the Samsung QBC Series 75"? Here's how they differ on platforms, screen and price, and which one fits your room.

Short answer: pick the QBC Series 65" if you want the one that costs $553 less. Pick the QBC Series 75" if you want a 75" 4K signage, 350 nits, 16/7, Tizen.
Both are conference room displays; the difference is screen and price.
Side by side
| QBC Series 65" | QBC Series 75" | |
|---|---|---|
| Price | $1,274 | $1,827 |
| Screen size | 65" class | 75" 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 | 1456.8 x 831.9 x 28.5 mm | 1682.3 x 960.4 x 28.5 mm |
| OS | Tizen 7.0 | Tizen 7.0 |
| VESA | 400 x 300 mm | 400 x 400 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 65" if you want the one that costs $553 less. See the QBC Series 65"
- Choose the QBC Series 75" if you want a 75" 4K signage, 350 nits, 16/7, Tizen. See the QBC Series 75"
Also compared
- LG 55" UH5Q-E UHD Signage vs Samsung QBC Series 65"
- LG 65" UL3Q-E UHD Signage vs Samsung QBC Series 65"
- LG 65" UM5N-E UHD Signage vs Samsung QBC Series 65"
- LG CreateBoard Core 75" TR3BQ vs Samsung QBC Series 75"
- LG 75" UL3Q-E UHD Signage vs Samsung QBC Series 75"
Still deciding? Read the QBC Series 65" guide and the QBC Series 75" guide, see QBC Series 65" alternatives and QBC Series 75" alternatives, compare them interactively, or send us your room details for a recommendation.
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