ASUS ProArt Display OLED PA27USD 26.5" vs Dell UltraSharp U4025QW 39.7"

ASUS ProArt Display OLED PA27USD 26.5" Black 2026

ASUS ProArt Display OLED PA27USD 26.5" Black 2026

ASUS
81 Overall Score
vs
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2025

Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2025

Dell
96 Overall Score

What Buyers Say

ASUS ProArt Display OLED PA27USD 26.5" Black 2026

No customer feedback yet

Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2025

87 out of 100 high confidence 33 reviews

The Dell UltraSharp U4025QW is widely praised as an exceptional productivity monitor, with users highlighting its stunning 5K2K resolution, vibrant IPS Black colors, and excellent text clarity. The built-in Thunderbolt 4 hub and KVM switch are major selling points, simplifying multi-device setups and reducing desk clutter. However, some users report significant issues with firmware updates, particularly on Macs, and note that the monitor is heavy and its anti-glare coating is less effective than competitors. Overall, it is considered a premium, high-value investment for professionals despite a few notable drawbacks.

Pros
  • Exceptional 5K2K resolution
  • Vibrant IPS Black colors
  • Built-in Thunderbolt 4 hub
  • Effective KVM switch
  • Excellent text clarity
Cons
  • Firmware update issues on Mac
  • Heavy (19 lbs)
  • Anti-glare coating less effective
  • KVM limited to two devices
  • Thick design for webcams
👍 Display quality 12
👍 Productivity 8
👍 Connectivity 7
👍 Kvm switch 5
👎 Firmware updates 2
🤔 Build quality 3

Scores

Office
ASUS
76
Dell
100
Creative
ASUS
98
Dell
80
Professional
ASUS
91
Dell
84
Entertainment
ASUS
78
Dell
82
Gaming
ASUS
78
Dell
76
Portable
ASUS
15
Dell
16

Specifications

ASUS ProArt Display OLED PA27USD 26.5"Dell UltraSharp U4025QW 39.7"
Display
Size26.5"39.7"
Resolution3840 x 21605120 x 2160
Panel TypeQD-OLED★IPS
Aspect Ratio16:921:9
Curved✗✓
Curvature—2,500
Screen Finish—matte
Performance
Refresh Rate240 Hz★120 Hz
Response Time0.10000000149011612 ms★5 ms
Adaptive SyncAdaptive-SyncAdaptive-Sync
Color & HDR
Brightness1000 nits★600 nits
Color Gamut99% DCI-P3, 100% sRGB100% sRGB, 100% Rec. 709, 99% DCI-P3
Color Depth10-Bit10-bit
HDRHDR10/Dolby Vision/Hybrid Log GaDisplayHDR 600
HDR SupportDolby VisionHDR600
Connectivity
HDMI Ports2★1
DisplayPort11
USB-C13★
ThunderboltThunderbolt 4Thunderbolt 4
Speakers✓✓
Headphone Jack✓✓
Ergonomics
Height Adjustable✓✓
Tilt✓✓
Swivel✓✓
Pivot✓✓
VESA Mount100x100100x100
Features
Webcam✗✗
Touchscreen✗✗
PIP/PBP✓✓
Power32W★380W
Weight7.86 kg★8.35 kg

Pros & Cons

ASUS ProArt Display OLED PA27USD 26.5" Black 2026

  • Strong color (100th percentile)100th %ile
  • Strong performance (98th percentile)98th %ile
  • Strong display (97th percentile)97th %ile
  • Strong connectivity (97th percentile)97th %ile
  • Below average social proof (3rd percentile)3rd %ile

Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2025

  • Strong connectivity (99th percentile)99th %ile
  • Strong display (99th percentile)99th %ile
  • Strong color (98th percentile)98th %ile
  • Strong social proof (98th percentile)98th %ile

Verdict

★ Winner: Dell UltraSharp U4025QW 39.7"

Scores 96 overall, wins 2 of 6 usage categories and 1 of 31 specs.

ASUS ProArt Display OLED PA27USD 26.5" Better at:

CreativeProfessional

Dell UltraSharp U4025QW 39.7" Better at:

OfficeEntertainment