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Apple iPhone 17 Pro vs Nothing Phone (3)

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

Apple iPhone 17 Pro

6.3" · 1206×2622 · OLED
Optimal Viewing Distance 19cm
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Nothing Phone (3)

6.67" · 1260×2800 · AMOLED
Optimal Viewing Distance 19cm
Open in calculator →

Category Ranking

Pixel Density (PPI)28in category
Apple iPhone 17 Pro458 PPI #17
Nothing Phone (3)460 PPI #14
368 PPI521 PPI
HDR Peak Brightness28in category
Apple iPhone 17 Pro3000 nits #8
Nothing Phone (3)4500 nits #1
2000 nits4500 nits
DCI-P3 Color Gamut28in category
Apple iPhone 17 Pro100% #1
Nothing Phone (3)100% #1
100%100%
Refresh Rate
Apple iPhone 17 Pro120 Hz
Nothing Phone (3)120 Hz
StandardHighUltra

Summary

  • Sharpness: identical — Both screens are retina at 30cm. With nearly identical pixel density (458 vs 460 PPI), there is no visible difference in sharpness.
  • Brightness: advantage Apple iPhone 17 Pro — The Apple iPhone 17 Pro is 32% brighter in SDR (1000 vs 756 nits), a noticeable difference for outdoor readability. HDR peak: 3000 vs 4500 nits.

Key Differences

Specification Apple iPhone 17 Pro Nothing Phone (3)
SDR Brightness 1000 nits 756 nits
Contrast Ratio 1:2,000,000 1:1,000,000
Screen Size 6.3" 6.67"
Resolution 1206×2622 1260×2800
Pixel Density (PPI) 458 460
HDR Peak Brightness 3000 nits 4500 nits
All specifications
Specification Apple iPhone 17 Pro 2025 Nothing Phone (3) 2025
Screen Size 6.3" 6.67" (Better)
Resolution 1206×2622 1260×2800 (Better)
Pixel Density (PPI) 458 460 (Better)
Optimal Viewing Distance 19cm 19cm
Panel Type OLED AMOLED
Viewing Angle 178° 178°
Aspect Ratio 201:437 9:20
Refresh Rate 120 Hz 120 Hz
Variable Refresh Rate (VRR) None None
Response Time 1 ms GTG 1 ms GTG
HDR Certification None None
SDR Brightness 1000 nits (Better) 756 nits
HDR Peak Brightness 3000 nits 4500 nits (Better)
Contrast Ratio 1:2,000,000 (Better) 1:1,000,000
Ports USB-C USB-C
Color Gamut sRGB 100% · DCI-P3 100% sRGB 100% · DCI-P3 100%
Year 2025 2025

Frequently Asked Questions

Which has better PPI: Apple iPhone 17 Pro or Nothing Phone (3)?
The Nothing Phone (3) has 460 PPI compared to 458 PPI for the Apple iPhone 17 Pro.
Which has a closer optimal viewing distance?
Both require 19cm for 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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