Dell UltraSharp U3225QE 32" vs Kuycon P40K
Side-by-side comparison of viewing distance, PPI, and specifications
Dell UltraSharp U3225QE 32"
31.5" · 3840×2160 · IPS
Optimal Viewing Distance 62cm
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| Specification | Dell UltraSharp U3225QE 32" 2025 | Kuycon P40K 2025 |
|---|---|---|
| Screen Size | 31.5" | 40" (Better) |
| Resolution | 3840×2160 | 5120×2160 (Better) |
| Pixel Density (PPI) | 140 (Better) | 139 |
| Optimal Viewing Distance | 62cm (Better) | 63cm |
| Panel Type | IPS | IPS |
| Viewing Angle | 178° | 178° |
| Aspect Ratio | 16:9 | 21:9 |
| Refresh Rate | 120 Hz | 120 Hz |
| Variable Refresh Rate (VRR) | None | G-SYNC Compatible |
| Response Time | 5 ms GTG (Better) | 8 ms GTG |
| HDR Certification | DisplayHDR 600 | None |
| SDR Brightness | 450 nits (Better) | 400 nits |
| HDR Peak Brightness | 600 nits (Better) | 450 nits |
| Contrast Ratio | 1:3,000 (Better) | 1:2,000 |
| Ports | 1x HDMI · 2x DP · USB-C · USB Hub | 2x HDMI · 1x DP · USB-C · USB Hub |
| USB-C Power Delivery | 140 W (Better) | 100 W |
| Color Gamut | sRGB 100% · DCI-P3 99% · Adobe RGB 95% (Better) | sRGB 99% · DCI-P3 96% |
| Year | 2025 | 2025 |
Summary
The Dell UltraSharp U3225QE 32" has higher pixel density (140 PPI), making it sharper at close range.
The Dell UltraSharp U3225QE 32" allows sitting closer (62cm) while maintaining retina quality.
The Kuycon P40K offers a larger 40" display for more immersive viewing.
Frequently Asked Questions
Which has better PPI: Dell UltraSharp U3225QE 32" or Kuycon P40K?
The Dell UltraSharp U3225QE 32" has 140 PPI compared to 139 PPI for the Kuycon P40K.
Which has a closer optimal viewing distance?
The Dell UltraSharp U3225QE 32" requires 62cm vs 63cm for the Kuycon P40K 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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