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  3. ProArt PA32USD vs UltraSharp UP3221Q

Asus ProArt PA32USD vs Dell UltraSharp UP3221Q

What ProArt PA32USD does better (4) and where UltraSharp UP3221Q wins (3) — every spec side by side.

Asus ProArt PA32USD
Asus · 2026ProArt PA32USD
9.0Score
4 advantages≈ $3,100
Higher score
vs
Dell UltraSharp UP3221Q
Dell · 2020UltraSharp UP3221Q
8.8Score
3 advantages≈ $4,000
8.4Screen7.9
8.6Colour accuracy6.5

Why is ProArt PA32USD better than UltraSharp UP3221Q?

  1. Refresh rate240 Hz vs 60 Hz4×
  2. Contrast ratio (static)1,500,000:1 vs 1,300:11,153.8×
  3. Response time0.1 ms vs 8 ms80×
  4. Panel typeOLED vs Mini-LED (IPS)

Why is UltraSharp UP3221Q better than ProArt PA32USD?

  1. Brightness (typical)250 nits vs 1,000 nits4×
  2. HDRHDR10 vs DisplayHDR 1000
  3. HDMI inputs1 vs 22×
Specifications

Side by side

Asus ProArt PA32USDAsus ProArt PA32USD≈ $3,1009.0
Display
Screen size31.5″31.5″
Resolution3840 × 21603840 × 2160
Resolution class4K UHD4K UHD
Pixel density140 ppi140 ppi
Aspect ratio16:916:9
Panel typeOLEDMini-LED (IPS)
Refresh rate240 Hz60 Hz
Brightness (typical)250 nits1,000 nits
Peak brightness (HDR)1,000 nits—
Contrast ratio (static)1,500,000:11,300:1
Response time0.1 ms8 ms
Anti-glare / matte screenYesYes
Colour
sRGB coverage100%—
Adobe RGB coverage—93%
DCI-P3 coverage99%99.8%
Rec. 2020 coverage—83%
Colour accuracy (ΔE, claimed)ΔE 1—
Colour depth10 bit10 bit
Hardware calibrationYes—
HDRHDR10DisplayHDR 1000
Connectivity
USB-C video input (one cable)Yes—
USB-C charging (Power Delivery)96 W—
ThunderboltYes—
KVM switchYes—
HDMI inputs12
DisplayPort inputs11
USB hubYesYes
Built-in speakersYes—
Design & ergonomics
Height adjustment130 mm—
Pivot (portrait rotation)Yes—
SwivelYes—
VESA mount100 × 100 mm100 × 100 mm
Weight6.96 kg—
Width718 mm—
Height616 mm—
Depth240 mm—
Product lineASUS ProArtDell UltraSharp
To compare: 0up to 4 models
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