Samsung QB75R 75-inch
Score: 80/100LG CreateBoard 65TR3DK 65-inch
Score: 74/100Rankings
Samsung's 75-inch 4K UHD commercial signage display offers robust brightness and integrated media playback for professional environments, with versatile connectivity and a 3-year onsite warranty. It excels in durability and signage functionality but may lack sufficient brightness for outdoor use and built-in audio.
The LG CreateBoard 65TR3DK-B is a 65-inch 4K interactive display that combines a bright IPS panel, responsive 40-point IR touch and Android 11 ecosystem. It excels in collaborative environments with built-in speakers, OPS slot and extensive connectivity, but its weight, power consumption and lack of portrait mode are drawbacks.
| Attribute | Samsung QB75R 75-inch | LG CreateBoard 65TR3DK 65-inch |
|---|---|---|
75 inchesbest | 65 inches | |
8,294,400 pixelsbest | 8,294,400 pixelsbest | |
— | 60 Hzbest | |
350 nits | 440 nitsbest | |
4,000best | 1,200 | |
72 %best | 72 %best | |
| ↓ lower better | 8 msbest | 8 msbest |
| ↓ lower better | 0.429 mmbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Samsung QB75R 75-inch | LG CreateBoard 65TR3DK 65-inch |
|---|---|---|
Display(4) | ||
Screen Size (inches) | 75 inches | 65 inches |
Panel Type | VA | IPS |
Brightness (nits) | 350 nits | 440 nits |
Static Contrast Ratio | 4000 | 1200 |
Connectivity(2) | ||
HDMI Ports (count) | 2 count | 4 count |
USB Ports (count) | 2 count | 8 count |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the QM and QHC series for their durability, high brightness, and robust thermal design, highlighting seamless integration with Cisco Webex and MagicInfo.
Everyday users praise the striking 4K image quality, reliable operation in challenging environments, and straightforward installation, while noting insufficient brightness on lower-end models and confusion over specifications.
Professional reviewers praise the 4K IPS panel, fast IR touch and Android app ecosystem, while noting the unit's weight and power usage as concerns.
“Gorgeous 4K picture”
“We use the QE75T outdoors 24/7 in a shelter-it's exposed to dust but keeps ticking.”
