Back to iPhone 8 Plus specs
Screen Size Guide
iPhone 8 Plus screen size
The exact display measurements for the Apple iPhone 8 Plus — in inches, centimetres and millimetres. See it scaled to real-world size and compare it to any other phone below.
In inches
5.5in
In centimetres
13.97cm
In millimetres
139.7mm
Plus
Apple iPhone 8 Plus
5.5″ · 158.4 × 78.1 mm
Display Measurements
Every number that matters
Diagonal
5.5″
13.97 cm · 139.7 mm
Screen width × height
68.5 × 121.8 mm
6.85 × 12.18 cm
Body dimensions
158.4 × 78.1 × 7.5 mm
15.84 × 7.81 cm
Screen area
83.4 cm²
67.4% screen-to-body
Aspect ratio
16.0 : 9
Tall format
Resolution
1080 × 1920
~401 ppi density
Pixel density
401 ppi
158 pixels per cm
Thickness
7.50 mm
0.75 cm · 0.30 in
Quick reference
| Measurement | Inches | Centimetres | Millimetres |
|---|---|---|---|
| Diagonal | 5.50″ | 13.97 cm | 139.7 mm |
| Screen width | 2.70″ | 6.85 cm | 68.5 mm |
| Screen height | 4.79″ | 12.18 cm | 121.8 mm |
| Body height | 6.24″ | 15.84 cm | 158.4 mm |
| Body width | 3.07″ | 7.81 cm | 78.1 mm |
| Body depth | 0.30″ | 0.75 cm | 7.5 mm |
Side-by-side
Compare the iPhone 8 Plus screen with any phone
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