BenQ PD2725U 27" vs LG 32UN880-B 32"
Side-by-side comparison of viewing distance, PPI, and specifications
| Specification | BenQ PD2725U 27" 2021 | LG 32UN880-B 32" 2020 |
|---|---|---|
| Screen Size | 27" | 31.5" (Better) |
| Resolution | 3840×2160 | 3840×2160 |
| Pixel Density (PPI) | 163 (Better) | 140 |
| Optimal Viewing Distance | 54cm (Better) | 62cm |
| Panel Type | IPS | IPS |
| Viewing Angle | 178° | 178° |
| Aspect Ratio | 16:9 | 16:9 |
| Refresh Rate | 60 Hz | 60 Hz |
| Variable Refresh Rate (VRR) | None | FreeSync |
| Response Time | 5 ms GTG | 5 ms GTG |
| HDR Certification | DisplayHDR 400 | None |
| SDR Brightness | 250 nits | 350 nits (Better) |
| HDR Peak Brightness | 400 nits | 450 nits (Better) |
| Contrast Ratio | 1:1,200 (Better) | 1:1,000 |
| Ports | 2x HDMI · 1x DP · USB-C · USB Hub | 2x HDMI · 1x DP · USB-C · USB Hub |
| USB-C Power Delivery | 65 W (Better) | 60 W |
| Color Gamut | sRGB 100% · DCI-P3 95% · Adobe RGB 100% (Better) | sRGB 100% · DCI-P3 95% · Adobe RGB 87% |
| Year | 2021 (Better) | 2020 |
Summary
The BenQ PD2725U 27" has higher pixel density (163 PPI), making it sharper at close range.
The BenQ PD2725U 27" allows sitting closer (54cm) while maintaining retina quality.
The LG 32UN880-B 32" offers a larger 31.5" display for more immersive viewing.
Frequently Asked Questions
Which has better PPI: BenQ PD2725U 27" or LG 32UN880-B 32"?
The BenQ PD2725U 27" has 163 PPI compared to 140 PPI for the LG 32UN880-B 32".
Which has a closer optimal viewing distance?
The BenQ PD2725U 27" requires 54cm vs 62cm for the LG 32UN880-B 32" 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).
Last updated:
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