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Apple Pro Display XDR 32" vs Dell 27 Plus S2725QC

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

Apple Pro Display XDR 32"

32" · 6016×3384 · IPS
Optimal Viewing Distance 41cm
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Dell 27 Plus S2725QC

27" · 3840×2160 · IPS
Optimal Viewing Distance 54cm
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Category Ranking

Pixel Density (PPI)67in category
Apple Pro Display XDR 32"216 PPI #14
Dell 27 Plus S2725QC163 PPI #20
93 PPI224 PPI
HDR Peak Brightness67in category
Apple Pro Display XDR 32"1600 nits #2
Dell 27 Plus S2725QC350 nits #61
250 nits2000 nits
DCI-P3 Color Gamut63in category
Apple Pro Display XDR 32"99% #2
Dell 27 Plus S2725QC95% #48
79%100%
Refresh Rate
Apple Pro Display XDR 32"60 Hz
Dell 27 Plus S2725QC120 Hz
StandardHighUltra

Summary

  • Sharpness: no visible difference — Both screens exceed the retina threshold at 65cm. The Apple Pro Display XDR 32" has 32% higher pixel density (216 vs 163 PPI), but this only becomes visible below 41cm.
  • Brightness: advantage Apple Pro Display XDR 32" — The Apple Pro Display XDR 32" is 43% brighter in SDR (500 vs 350 nits), a noticeable difference for outdoor readability. HDR peak: 1600 vs 350 nits.

Key Differences

Specification Apple Pro Display XDR 32" Dell 27 Plus S2725QC
Screen Size 32" 27"
Resolution 6016×3384 3840×2160
Pixel Density (PPI) 216 163
Optimal Viewing Distance 41cm 54cm
SDR Brightness 500 nits 350 nits
HDR Peak Brightness 1600 nits 350 nits
Contrast Ratio 1:1,000,000 1:1,500
USB-C Power Delivery 96 W 65 W
Color Gamut sRGB 100% · DCI-P3 99% · Adobe RGB 97% sRGB 99% · DCI-P3 95%
Refresh Rate 60 Hz 120 Hz
Year 2019 2025
All specifications
Specification Apple Pro Display XDR 32" 2019 Dell 27 Plus S2725QC 2025
Screen Size 32" (Better) 27"
Resolution 6016×3384 (Better) 3840×2160
Pixel Density (PPI) 216 (Better) 163
Optimal Viewing Distance 41cm (Better) 54cm
Panel Type IPS IPS
Viewing Angle 178° 178°
Aspect Ratio 16:9 16:9
Refresh Rate 60 Hz 120 Hz (Better)
Variable Refresh Rate (VRR) None FreeSync Premium
Response Time 5 ms GTG 5 ms GTG
HDR Certification None None
SDR Brightness 500 nits (Better) 350 nits
HDR Peak Brightness 1600 nits (Better) 350 nits
Contrast Ratio 1:1,000,000 (Better) 1:1,500
Ports USB-C · USB Hub 2x HDMI · USB-C · USB Hub
USB-C Power Delivery 96 W (Better) 65 W
Color Gamut sRGB 100% · DCI-P3 99% · Adobe RGB 97% (Better) sRGB 99% · DCI-P3 95%
Year 2019 2025 (Better)

Frequently Asked Questions

Which has better PPI: Apple Pro Display XDR 32" or Dell 27 Plus S2725QC?
The Apple Pro Display XDR 32" has 216 PPI compared to 163 PPI for the Dell 27 Plus S2725QC.
Which has a closer optimal viewing distance?
The Apple Pro Display XDR 32" requires 41cm vs 54cm for the Dell 27 Plus S2725QC 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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