Samsung QB75N-W
Score: 77/100
NEC C860Q
Score: 80/100Rankings

The NEC C860Q is an 86" commercial 4K HDR display built for 24/7 digital signage and control-room environments. It offers high image quality, local dimming and robust connectivity, but omits a tuner, touch and wireless casting features.
Samsung QB75N-W is a 75-inch interactive 4K LED display with touch capability and integrated media player, suited for conference rooms and classrooms. It delivers smooth visuals and interactive features but its brightness and bezel size may limit use in bright retail environments.
| Attribute | Samsung QB75N-W | ![]() |
|---|---|---|
75 inches | 86 inchesbest | |
8,294,400 pixelsbest | 8,294,400 pixelsbest | |
120 Hzbest | 60 Hz | |
350 nitsbest | 350 nitsbest | |
6,000best | 1,200 | |
72 %best | — | |
| ↓ lower better | 8 msbest | 8 msbest |
| ↓ lower better | 0.43 mmbest | 0.49 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Samsung QB75N-W | ![]() |
|---|---|---|
Display(5) | ||
Screen Size (inches) | 75 inches | 86 inches |
Refresh Rate (Hz) | 120 Hz | 60 Hz |
Panel Type | Edge-Lit LED | S-IPS |
Static Contrast Ratio | 6000 | 1200 |
Pixel Pitch (mm) | 0.42975 mm | 0.49 mm |
Power & Energy(1) | ||
Typical Power Consumption (W) | 158 W | 230 W |
Connectivity(2) | ||
HDMI Ports (count) | 3 count | 2 count |
USB Ports (count) | 3 count | 1 count |

Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the QB75N-W for its crisp 4K display, reliable 16/7 operation and integrated media player, while noting the thick bezel, modest brightness and limited RAM.
Everyday users appreciate the clear 4K visuals, intuitive touch interface and all-in-one design, though some mention bezel size and occasional touch calibration drift.

Professional reviewers regard it as a top-tier commercial display with industrial reliability, color accuracy and advanced management features, while noting the lack of PIP and wireless casting.
Everyday users highlight zero failures over long periods and appreciate straightforward integration, though they miss a built-in tuner and interactive features.
“zero failures”
