Apple iPhone 16
6.1" OLED · 1179× 2556 · 461 PPI
Optimal Viewing Distance
19cm
Retina distance: 18.9cm / 7.4in
Too Close
< 6cm
Perfect Zone
19cm
Good Zone
28cm
Acceptable Zone
47cm
Too Far
76cm
19cm Perfect Zone
Retina quality — pixels are invisible at this distance.
28cm Good Zone
Sharp image — slightly past the ideal distance but still excellent.
47cm Acceptable Zone
The screen appears smaller — you're starting to miss fine details.
76cm Too Far
You're not using your screen's full resolution. Move closer.
Specifications
| Brand | Apple |
|---|---|
| Model | iPhone 16 |
| Screen Size | 6.1" |
| Resolution | 1179×2556 |
| Panel | OLED |
| Refresh Rate | 60 Hz |
| Variable Refresh Rate (VRR) | None |
| Response Time | 1 ms GTG |
| HDR Certification | None |
| SDR Brightness | 1000 nits |
| HDR Peak Brightness | 2000 nits |
| Contrast Ratio | 1:2,000,000 |
| Ports | USB-C |
| Color Gamut | sRGB 100% · DCI-P3 100% |
| Viewing Angle | 178° — Excellent |
| Pixel Density (PPI) | 461 |
| Aspect Ratio | 131:284 |
| Year | 2024 |
Category Ranking
Pixel Density (PPI)
#13 / 28in category
368 PPI461 PPI521 PPI
HDR Peak Brightness
#25 / 28in category
2000 nits2000 nits4500 nits
DCI-P3 Color Gamut
#1 / 28in category
100%100%100%
Refresh Rate60 Hz
StandardHighUltra
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Frequently Asked Questions
What is the optimal viewing distance for the Apple iPhone 16?
The optimal viewing distance for the Apple iPhone 16 (6.1") is approximately 19cm. At this distance, individual pixels become invisible to the human eye.
What is the PPI of the Apple iPhone 16?
The Apple iPhone 16 has a pixel density of 461 PPI (pixels per inch) with a 1179×2556 resolution on a 6.1" display.
Is the Apple iPhone 16 good for mobile use?
With 461 PPI and a 6.1" OLED display, the Apple iPhone 16 is excellent for mobile use when viewed from the recommended distance of 19cm.
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.
Last updated:
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