No, your Galaxy S21 case won't fit the Galaxy Z Fold 4
The Galaxy S21 (151.7×71.2mm) and Galaxy Z Fold 4 (155.1×67.1mm) differ too much for cases to be compatible.
Does a Galaxy S21 Case Fit Galaxy Z Fold 4?
No, a Galaxy S21 case will not fit the Galaxy Z Fold 4. The phones have different dimensions that make cases incompatible.
Your Galaxy S21 case will NOT fit the Galaxy Z Fold 4. Here's why:
- •Height difference too large — case won't fit
- •Width difference too large — case won't fit
- •Thickness difference may cause loose fit
- •Camera bump size differs significantly
| Spec | Galaxy S21 | Galaxy Z Fold 4 | Diff |
|---|---|---|---|
| Height | 151.7mm | 155.1mm | +3.4mm |
| Width | 71.2mm | 67.1mm | +4.1mm |
| Thickness | 7.9mm | 15.8mm | +7.9mm |
| Camera Layout | vertical-triple | vertical-triple | Same |
| Port | usb-c | usb-c | Same |
Your Galaxy S21 case won't fit the Galaxy Z Fold 4. Find the right case:
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Frequently Asked Questions
Are Galaxy S21 and Galaxy Z Fold 4 the same size?
Galaxy S21 measures 151.7×71.2×7.9mm while Galaxy Z Fold 4 measures 155.1×67.1×15.8mm. They are different sizes.
Can I use a Galaxy S21 screen protector on Galaxy Z Fold 4?
Due to size differences, we recommend getting a screen protector specifically made for the Galaxy Z Fold 4.
What's different between Galaxy S21 and Galaxy Z Fold 4 dimensions?
The height differs by 3.4mm, the width by 4.1mm, and thickness by 7.9mm.
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