Galaxy Z Fold6 vs Galaxy S21+: Size & Dimensions Compared
The Galaxy S21+ is the larger phone, measuring 8.0mm shorter and 7.5mm narrower.
Visual Size Overlay
- •Height differs by 8.0mm — case won't fit
- •Width differs by 7.5mm — case won't fit
- •4.3mm thicker — case won't close properly
Screen sizes differ (7.6" vs 6.7") — protector won't fit.
| Dimension | Galaxy Z Fold6 | Galaxy S21+ | Difference |
|---|---|---|---|
| Height | 153.5mm | 161.5mm | Galaxy S21+ +8.0mm (taller) |
| Width | 68.1mm | 75.6mm | Galaxy S21+ +7.5mm (wider) |
| Thickness | 12.1mm | 7.8mm | Galaxy S21+ -4.3mm (thinner) |
| Weight | 239g | 200g | Galaxy S21+ -39.0g (lighter) |
| Screen | 7.6" | 6.7" | Galaxy S21+ -0.9" (smaller) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Galaxy S21+ is the taller phone at 161.5mm (vs 153.5mm). It but is 39g heavier.
Wireless Charging & MagSafe Compatibility
Wireless chargers work with both phones, but magnetic snap varies.
- ✓Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.
| Spec | Galaxy Z Fold6 | Galaxy S21+ |
|---|---|---|
| Wireless Charging | 15W | 15W |
| Qi Version | Qi | Qi |
| MagSafe | No | No |
| Built-in Magnets | No | No |
MagSafe cases are NOT cross-compatible between these devices — the case body is shaped to each phone, even though the internal magnet ring may be the same.
Upgrading from Galaxy Z Fold6 to Galaxy S21+?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy Z Fold6
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Frequently Asked Questions
Is Galaxy Z Fold6 bigger than Galaxy S21+?
No, the Galaxy S21+ is 8.0mm taller. The Galaxy Z Fold6 weighs 239g vs 200g.
Are Galaxy Z Fold6 and Galaxy S21+ the same size?
No, the height differs by 8.0mm, width by 7.5mm, and thickness by 4.3mm.