NEC M551
Score: 76/100LG CreateBoard 65TR3DK 65-inch
Score: 74/100Rankings
The NEC MultiSync M551 is a 55-inch commercial-grade 4K UHD LED-backlit LCD display designed for digital signage and video-wall applications. It delivers high brightness, strong contrast, and HDR support while offering extensive remote-management features for 24/7 operation.
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 | | LG CreateBoard 65TR3DK 65-inch |
|---|---|---|
55 inches | 65 inchesbest | |
— | 8,294,400 pixelsbest | |
— | 60 Hzbest | |
500 nitsbest | 440 nits | |
8,000best | 1,200 | |
— | 72 %best | |
| ↓ lower better | — | 8 msbest |
| ↓ lower better | 250 W | 220 Wbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | LG CreateBoard 65TR3DK 65-inch |
|---|---|---|
Display(4) | ||
Screen Size (inches) | 55 inches | 65 inches |
Resolution (total pixels) (pixels) | 3840x2160 pixels | 8294400 pixels |
Brightness (nits) | 500 nits | 440 nits |
Static Contrast Ratio | 8000 | 1200 |
Power & Energy(1) | ||
Typical Power Consumption (W) | 250 W | 220 W |
Products in the top-left offer the best value (high score, low price).
Professional AV integrators view the M551 as a reliable workhorse for digital signage and corporate environments, highlighting its high haze panel, local dimming, and extensive remote-management features. Reviewers commend its brightness consistency, color accuracy, and compatibility with embedded media platforms.
Everyday users appreciate the crisp 4K picture, easy system integration, and sturdy 24/7 operation, but many mention the steep learning curve for remote-control setup and wish for lower power consumption.
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.
“Sharp 4K image quality and vibrant colors”
“Easy integration into existing AV systems”
“Reliable performance in 24/7 kiosk and lobby applications”
