Device Comparison
iPhone Duo vs iPhone 18 Pro Max • Screen specifications and dimensions
Basic Information
| Specification | iPhone Duo | iPhone 18 Pro Max |
|---|---|---|
| Device Name | iPhone Duo | iPhone 18 Pro Max |
| Brand | Apple | Apple |
| Release Year | 2026 | 2026 |
iPhone Duo
Device Name
iPhone Duo
Brand
Apple
Release Year
2026
iPhone 18 Pro Max
Device Name
iPhone 18 Pro Max
Brand
Apple
Release Year
2026
Display Specifications
| Specification | iPhone Duo | iPhone 18 Pro Max |
|---|---|---|
| Screen Size | 7.6 inches (inner) | 6.9 inches |
| Resolution | 2670 × 1878 | 2868 × 1320 |
| Pixel Density | 430 PPI | 460 PPI |
| Display Type | Super Retina XDR OLED Foldable | Super Retina XDR OLED |
| Aspect Ratio | 10:7 | 19.5:9 |
| Total Pixels | 5,014,260 | 3,785,760 |
iPhone Duo
Screen Size
7.6 inches (inner)
Resolution
2670 × 1878
Pixel Density
430 PPI
Display Type
Super Retina XDR OLED Foldable
Aspect Ratio
10:7
Total Pixels
5,014,260
iPhone 18 Pro Max
Screen Size
6.9 inches
Resolution
2868 × 1320
Pixel Density
460 PPI
Display Type
Super Retina XDR OLED
Aspect Ratio
19.5:9
Total Pixels
3,785,760
Physical Dimensions
| Specification | iPhone Duo | iPhone 18 Pro Max |
|---|---|---|
| Width | 6.48 inches (164.6mm) | 3.07 inches (78mm) |
| Height | 4.64 inches (117.8mm) | 6.43 inches (163.4mm) |
| Diagonal | 7.6 inches (19.3cm) | 6.9 inches (17.5cm) |
iPhone Duo
Width
6.48 inches (164.6mm)
Height
4.64 inches (117.8mm)
Diagonal
7.6 inches (19.3cm)
iPhone 18 Pro Max
Width
3.07 inches (78mm)
Height
6.43 inches (163.4mm)
Diagonal
6.9 inches (17.5cm)
Legend
Best value
Lowest value
No comparison