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  3. UltraFine 27U710B vs UltraFine 27US550

LG UltraFine 27U710B vs LG UltraFine 27US550

What UltraFine 27U710B does better (0) and where UltraFine 27US550 wins (1) — every spec side by side.

LG UltraFine 27U710B
5.1Score
0 advantages≈ $210
vs
LG UltraFine 27US550
5.5Score
1 advantage≈ $190
Higher score
5.4Screen5.4
4.4Design & ergonomics6.8

Why is UltraFine 27U710B better than UltraFine 27US550?

UltraFine 27U710B has no measurable advantages in this pair.

Why is UltraFine 27US550 better than UltraFine 27U710B?

  1. HDMI inputs1 vs 22×
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 Hz60 Hz
Brightness (typical)300 nits300 nits
Contrast ratio (static)1,000:11,000:1
Response time5 ms5 ms
Anti-glare / matte screenYesYes
Colour
DCI-P3 coverage90%90%
Colour depth—10 bit
HDRHDR10HDR10
Connectivity
HDMI inputs12
DisplayPort inputs11
Built-in webcam—Yes
Design & ergonomics
Height adjustment80 mm—
Pivot (portrait rotation)—Yes
Swivel—Yes
VESA mount—100 × 100 mm
Weight6.1 kg—
Width614 mm—
Height477 mm—
Depth220 mm—
Product line—LG UltraFine
To compare: 0up to 4 models
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