Galaxy Z Fold 4 vs OnePlus 9: Size & Dimensions Compared
The OnePlus 9 is the larger phone, measuring 4.9mm shorter and 7.1mm narrower.
| Dimension | Galaxy Z Fold 4 | OnePlus 9 | Difference |
|---|---|---|---|
| Height | 155.1mm | 160mm | OnePlus 9 +4.9mm |
| Width | 67.1mm | 74.2mm | OnePlus 9 +7.1mm |
| Thickness | 15.8mm | 8.7mm | Galaxy Z Fold 4 +7.1mm |
| Weight | 263g | 192g | Galaxy Z Fold 4 +71.0g |
| Screen | 7.6" | 6.55" | Galaxy Z Fold 4 +1.0" |
Visual Size Comparison
HeightOnePlus 9 +4.9mm
Galaxy Z Fold 4
155.1mm
OnePlus 9
160mm
WidthOnePlus 9 +7.1mm
Galaxy Z Fold 4
67.1mm
OnePlus 9
74.2mm
ThicknessGalaxy Z Fold 4 +7.1mm
Galaxy Z Fold 4
15.8mm
OnePlus 9
8.7mm
Which is bigger?
The OnePlus 9 is the taller phone at 160mm (vs 155.1mm). It but is 71g heavier.
Upgrading from Galaxy Z Fold 4 to OnePlus 9?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy Z Fold 4
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Will a Galaxy Z Fold 4 case fit OnePlus 9? →Will a Galaxy Z Fold 4 screen protector fit OnePlus 9? →
Frequently Asked Questions
Is Galaxy Z Fold 4 bigger than OnePlus 9?
No, the OnePlus 9 is 4.9mm taller. The Galaxy Z Fold 4 weighs 263g vs 192g.
Are Galaxy Z Fold 4 and OnePlus 9 the same size?
No, the height differs by 4.9mm, width by 7.1mm, and thickness by 7.1mm.