Dell C6522QT
Score: 78/100Samsung LH75WMBWLGCXZA
Score: 76/100Rankings
The Dell Interactive C6522QT is a 65" 4K IPS touchscreen designed for corporate collaboration, offering 20-point touch, built-in audio and robust connectivity.
The Samsung Pro 75" WMB Interactive Display runs a Tizen-based OS, offers 4K resolution, 20-point infrared touch, 65 W USB-C charging and anti-microbial coating, targeting education and enterprise spaces that need durability and robust wireless sharing. It lacks built-in audio/video hardware and uses a less familiar OS.
| Attribute | Dell C6522QT | Samsung LH75WMBWLGCXZA |
|---|---|---|
65 inches | 75 inchesbest | |
350 nitsbest | 350 nitsbest | |
1,300 | 4,000best | |
— | 60 Hzbest | |
| ↓ lower better | 9 ms | 8 msbest |
20best | 20best | |
72 %best | 72 %best | |
3best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Dell C6522QT | Samsung LH75WMBWLGCXZA |
|---|---|---|
Touch(1) | ||
Touch Technology | InGlass | Infrared |
Display(4) | ||
Screen Size (inches) | 65 inches | 75 inches |
Contrast Ratio | 1300 | 4000 |
Response Time (ms) | 9 ms | 8 ms |
Panel Type | IPS | VA |
Warranty(1) | ||
Warranty Period (years) | 0.25 years | 5 years |
Build & Design(1) | ||
Weight (kg) | 45.2 kg | 65.8 kg |
Products in the top-left offer the best value (high score, low price).
Reviewers highlight its ultra-responsive InGlass touch, 4K clarity and enterprise features, while noting the lack of portrait mode and the heavy, non-adjustable design.
Users appreciate the large 4K canvas and reliable multi-touch for meetings, but mention the weight and limited ergonomic adjustability as drawbacks.
Professional reviewers commend the WMB75B for its premium build quality, robust connectivity options, and hygiene-focused design, but note the absence of integrated audio/video hardware and a less familiar OS as trade-offs compared to Android-based rivals.
Everyday users praise the display's responsive touch, seamless AirPlay 2 and USB-C charging, and its ruggedness in busy classrooms, while common complaints revolve around the lack of built-in camera/mic, occasional wireless sharing hiccups, and the learning curve of the Tizen interface.
“20-point touch works flawlessly for group whiteboarding”
“Built-in speakers are convenient for quick presentations”
“Installation was a workout - the unit is massive”
