
Samsung WM55R
Score: 74/100Samsung LH75WMBWLGCXZA
Score: 76/100Rankings
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.

The Samsung Flip WM55R is a 55-inch 4K interactive digital flipchart with InGlass touch technology, supporting up to four users. It offers a natural pen-on-paper feel and strong connectivity, but its landscape-only orientation and limited storage may restrict some workflows.
| Attribute | ![]() | Samsung LH75WMBWLGCXZA |
|---|---|---|
55 inches | 75 inchesbest | |
350 nitsbest | 350 nitsbest | |
4,000best | 4,000best | |
60 Hzbest | 60 Hzbest | |
| ↓ lower better | 8 msbest | 8 msbest |
4 | 20best | |
— | 72 %best | |
2best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | Samsung LH75WMBWLGCXZA |
|---|---|---|
Touch(2) | ||
Touch Technology | InGlass | Infrared |
Touch Points | 4 | 20 |
Display(2) | ||
Screen Size (inches) | 55 inches | 75 inches |
Panel Type | LCD | VA |
Warranty(1) | ||
Warranty Period (years) | 3 years | 5 years |
Build & Design(1) | ||
Weight (kg) | 28.2 kg | 65.8 kg |

Products in the top-left offer the best value (high score, low price).

Professional reviewers consider the Flip WM55R a market leader for small to mid-size meeting rooms, highlighting its natural writing experience, intuitive OS, and solid AV integration.
Everyday users overwhelmingly praise the low-latency, paper-like feel of the passive pens and the ease of collaboration with multiple participants. Common themes include appreciation for the 4K clarity and the convenience of eliminating markers and paper waste.
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.
“The display's responsive touch, seamless AirPlay 2 and USB-C charging, and its ruggedness in busy classrooms make it a solid choice.”
