
Jiyang 65-inch 4K Digital Signage
Score: 94/100
Smart Ink GX175N-V4 Plus 75-inch
Score: 85/100Rankings

The 65" JIYANG display offers a premium 4K IPS TFT panel with high brightness and contrast, optional capacitive touch, and robust connectivity including Ethernet. Its metal case, wheels and free lifetime CMS make it a compelling indoor digital signage solution, though weight and limited ports are considerations.

The SMART Board GX175N-V4 Plus is a 75-inch 4K Android-based interactive display that offers up to 50 simultaneous touch points, robust connectivity and built-in SMART Ink tools, making it a strong all-in-one solution for modern classrooms and meeting rooms. Its high performance is balanced by a substantial weight and a reliance on Android for software.
| Attribute | ![]() | ![]() |
|---|---|---|
65 inches | 75 inchesbest | |
400 nitsbest | 400 nitsbest | |
2,000best | — | |
— | 60 Hzbest | |
| ↓ lower better | 6.5 msbest | 8 ms |
— | 50best | |
1 | 3best | |
1 | 9best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Touch(1) | ||
Touch Technology | Capacitive | Infrared |
Display(3) | ||
Screen Size (inches) | 65 inches | 75 inches |
Response Time (ms) | 6.5 ms | 8 ms |
Panel Type | IPS TFT‑LCD | LCD with LED backlight |
Connectivity(2) | ||
HDMI Ports | 1 | 3 |
USB Ports | 1 | 9 |
Build & Design(1) | ||
Weight (kg) | 45.724 kg | 42 kg |

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

Reviewers praise the stable RK3568-Android platform, 4K playback and free CMS, while noting the 400 nits brightness may be insufficient for very bright retail spaces.
Users love the crisp 4K image and plug-and-play setup, but mention the unit's weight and occasional Wi-Fi configuration challenges.

“Crystal-clear 4K display makes our restaurant menu stand out.”

“Easy to set up with USB autoplay-no IT skills needed.”

“Split-screen feature lets us show promotions and menu items simultaneously.”




Professional reviewers praise the GX175N-V4 Plus as a game-changer for schools adopting Google Workspace, highlighting its powerful octa-core CPU, 8 GB RAM and full Android 14 experience, while noting the device's weight and limited front USB ports.
Everyday users appreciate the all-in-one Android experience, smooth 50-point touch and built-in SMART Ink, but mention the heavy chassis and a learning curve for those new to Android.