How we score Blog Advertise
  1. opendesign.foundation
  2. Compare
  3. ProArt PA27UCDMR vs UltraFine 32U990A

Asus ProArt PA27UCDMR vs LG UltraFine 32U990A

What ProArt PA27UCDMR does better (6) and where UltraFine 32U990A wins (4) — every spec side by side.

Asus ProArt PA27UCDMR
Asus · 2026ProArt PA27UCDMR
8.9Score
6 advantages≈ $1,450
Higher score
vs
LG UltraFine 32U990A
8.7Score
4 advantages≈ $1,650
9.2Screen9.6
8.6Colour accuracy9.3
7.7Connectivity7.1
4.3Design & ergonomics2.4
Dimensions

Size comparison

ProArt PA27UCDMRUltraFine 32U990A
608 × 571228718 × 582198
ProArt PA27UCDMRUltraFine 32U990ADifference
Height571 mm582 mm−11 mm
Width608 mm718 mm−110 mm
Depth228 mm198 mm+30 mm
Weight7.2 kg9.5 kg−2.3 kg

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

Why is ProArt PA27UCDMR better than UltraFine 32U990A?

  1. Refresh rate240 Hz vs 60 Hz4×
  2. Contrast ratio (static)1,500,000:1 vs 2,000:1750×
  3. Response time0.1 ms vs 5 ms50×
  4. Height adjustment130 mm vs 60 mm2.2×
  5. Panel typeOLED vs IPS
  6. Weight7.2 kg vs 9.5 kg+32%

Why is UltraFine 32U990A better than ProArt PA27UCDMR?

  1. Pixel density166 ppi vs 224 ppi+35%
  2. Brightness (typical)250 nits vs 450 nits+80%
  3. HDRHDR10 vs DisplayHDR 600
  4. Screen size26.5″ vs 31.5″+19%
Specifications

Side by side

Display
Screen size26.5″31.5″
Resolution3840 × 21606144 × 3456
Resolution class4K UHD6K
Pixel density166 ppi224 ppi
Aspect ratio16:916:9
Panel typeOLEDIPS
Refresh rate240 Hz60 Hz
Brightness (typical)250 nits450 nits
Peak brightness (HDR)1,000 nits—
Contrast ratio (static)1,500,000:12,000:1
Response time0.1 ms5 ms
Anti-glare / matte screenYesYes
Colour
sRGB coverage100%—
Adobe RGB coverage—99.5%
DCI-P3 coverage99%98%
Colour accuracy (ΔE, claimed)ΔE 1—
Colour depth10 bit—
Hardware calibrationYes—
HDRHDR10DisplayHDR 600
Connectivity
USB-C video input (one cable)YesYes
USB-C charging (Power Delivery)96 W96 W
ThunderboltYesYes
KVM switch—Yes
HDMI inputs11
DisplayPort inputs11
USB hubYesYes
Built-in speakersYesYes
Design & ergonomics
Height adjustment130 mm60 mm
Pivot (portrait rotation)YesYes
SwivelNo—
VESA mount100 × 100 mm—
Weight7.2 kg9.5 kg
Width608 mm718 mm
Height571 mm582 mm
Depth228 mm198 mm
Product lineASUS ProArt—
To compare: 0up to 4 models
Compare