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Dell UltraSharp U4025QW vs Huawei MateView SE 27 QHD

Side-by-side comparison of viewing distance, PPI, and specifications

Dell UltraSharp U4025QW

39.7" · 5120×2160 · IPS
Optimal Viewing Distance 62cm
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Huawei MateView SE 27 QHD

27" · 2560×1440 · IPS
Optimal Viewing Distance 80cm
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Category Ranking

Pixel Density (PPI)67in category
Dell UltraSharp U4025QW140 PPI #30
Huawei MateView SE 27 QHD109 PPI #55
93 PPI224 PPI
HDR Peak Brightness67in category
Dell UltraSharp U4025QW600 nits #22
Huawei MateView SE 27 QHD600 nits #22
250 nits2000 nits
DCI-P3 Color Gamut63in category
Dell UltraSharp U4025QW99% #2
Huawei MateView SE 27 QHD95% #48
79%100%
Refresh Rate
Dell UltraSharp U4025QW120 Hz
Huawei MateView SE 27 QHD100 Hz
StandardHighUltra

Summary

  • Sharpness: advantage Dell UltraSharp U4025QW — At 65cm, the Dell UltraSharp U4025QW is retina (140 PPI) while the Huawei MateView SE 27 QHD is not — you need to sit at least 80cm away for pixel-free viewing.
  • Brightness: advantage Dell UltraSharp U4025QW — The Dell UltraSharp U4025QW is 50% brighter in SDR (450 vs 300 nits), a noticeable difference for outdoor readability. HDR peak: 600 vs 600 nits.

Key Differences

Specification Dell UltraSharp U4025QW Huawei MateView SE 27 QHD
Screen Size 39.7" 27"
Resolution 5120×2160 2560×1440
Pixel Density (PPI) 140 109
Optimal Viewing Distance 62cm 80cm
Refresh Rate 120 Hz 100 Hz
SDR Brightness 450 nits 300 nits
Contrast Ratio 1:2,000 1:1,000
Color Gamut sRGB 100% · DCI-P3 99% · Adobe RGB 96% sRGB 100% · DCI-P3 95%
All specifications
Specification Dell UltraSharp U4025QW 2024 Huawei MateView SE 27 QHD 2024
Screen Size 39.7" (Better) 27"
Resolution 5120×2160 (Better) 2560×1440
Pixel Density (PPI) 140 (Better) 109
Optimal Viewing Distance 62cm (Better) 80cm
Panel Type IPS IPS
Viewing Angle 178° 178°
Aspect Ratio 21:9 16:9
Refresh Rate 120 Hz (Better) 100 Hz
Variable Refresh Rate (VRR) FreeSync Premium None
Response Time 5 ms GTG 5 ms GTG
HDR Certification DisplayHDR 600 None
SDR Brightness 450 nits (Better) 300 nits
HDR Peak Brightness 600 nits 600 nits
Contrast Ratio 1:2,000 (Better) 1:1,000
Ports 1x HDMI · 1x DP · USB-C · USB Hub 1x HDMI · 1x DP
USB-C Power Delivery 140 W
Color Gamut sRGB 100% · DCI-P3 99% · Adobe RGB 96% (Better) sRGB 100% · DCI-P3 95%
Year 2024 2024

Frequently Asked Questions

Which has better PPI: Dell UltraSharp U4025QW or Huawei MateView SE 27 QHD?
The Dell UltraSharp U4025QW has 140 PPI compared to 109 PPI for the Huawei MateView SE 27 QHD.
Which has a closer optimal viewing distance?
The Dell UltraSharp U4025QW requires 62cm vs 80cm for the Huawei MateView SE 27 QHD to reach retina quality.
Methodology & Sources

Formula: Retina distance (cm) = 3438 / PPI. Displayed values are rounded for readability.

Sources: Official manufacturer spec sheets and product pages. Specs are normalized before comparisons.

Comparison winners are calculated metric by metric (higher is better for most specs; lower is better for distance/response time).

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