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  3. UltraFine 27UQ850 vs VP2766-4K

LG UltraFine 27UQ850 vs ViewSonic VP2766-4K

What UltraFine 27UQ850 does better (3) and where VP2766-4K wins (4) — every spec side by side.

LG UltraFine 27UQ850
7.8Score
3 advantages≈ $410
vs
ViewSonic VP2766-4K
ViewSonic · 2026VP2766-4K
9.1Score
4 advantages≈ $340
Higher score
8.2Screen8.0
8.1Colour accuracy6.7
3.9Design & ergonomics8.9
Dimensions

Size comparison

UltraFine 27UQ850VP2766-4K
614 × 570239613.3 × 408.8207
UltraFine 27UQ850VP2766-4KDifference
Height570 mm408.8 mm+161.2 mm
Width614 mm613.3 mm+0.7 mm
Depth239 mm207 mm+32 mm
Weight5.8 kg5.5 kg+0.3 kg

Drawn to the same scale from the official dimensions (front and side).

Why is UltraFine 27UQ850 better than VP2766-4K?

  1. HDMI inputs2 vs 12×
  2. Brightness (typical)400 nits vs 350 nits+14%
  3. Contrast ratio (static)2,000:1 vs 1,500:1+33%

Why is VP2766-4K better than UltraFine 27UQ850?

  1. Refresh rate60 Hz vs 120 Hz2×
  2. SwivelNo · UltraFine 27UQ850: Yes
  3. Height adjustment110 mm vs 130 mm+18%
  4. Weight5.85 kg vs 5.5 kg+6%
Specifications

Side by side

Display
Screen size27″27″
Resolution3840 × 21603840 × 2160
Resolution class4K UHD4K UHD
Pixel density163 ppi163 ppi
Aspect ratio16:916:9
Panel typeIPSIPS
Refresh rate60 Hz120 Hz
Brightness (typical)400 nits350 nits
Contrast ratio (static)2,000:11,500:1
Response time5 ms5 ms
Anti-glare / matte screenYesYes
Colour
sRGB coverage—100%
DCI-P3 coverage98%—
Colour depth10 bit10 bit
Hardware calibration—Yes
HDRDisplayHDR 400—
Connectivity
USB-C video input (one cable)Yes—
USB-C charging (Power Delivery)90 W—
KVM switchYes—
HDMI inputs21
DisplayPort inputs1—
USB hubYes—
Built-in speakersYesYes
Design & ergonomics
Height adjustment110 mm130 mm
Pivot (portrait rotation)YesYes
SwivelNoYes
Weight5.85 kg5.5 kg
Width614 mm613 mm
Height570 mm409 mm
Depth239 mm207 mm
Product lineLG UltraFine—
To compare: 0up to 4 models
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