No, your Galaxy S25 FE case won't fit the Galaxy S20
The Galaxy S25 FE (161.3×76.6mm) and Galaxy S20 (151.7×69.1mm) differ too much for cases to be compatible.
Does a Galaxy S25 FE Case Fit Galaxy S20?
Last verified: March 2026
No, a Galaxy S25 FE case will not fit the Galaxy S20. The phones have different dimensions that make cases incompatible.
Your Galaxy S25 FE case will NOT fit the Galaxy S20. Here's why:
- •Height differs by 9.6mm — case won't fit
- •Width differs by 7.5mm — case won't fit
- •Thickness differs by 0.5mm — may affect fit
- •Different edge profiles (flat vs curved) — case shell shape won't match
- •Corner shape differs — case won't seat properly
| Spec | Galaxy S25 FE | Galaxy S20 | Diff |
|---|---|---|---|
| Height | 161.3mm | 151.7mm | Galaxy S25 FE +9.6mm |
| Width | 76.6mm | 69.1mm | Galaxy S25 FE +7.5mm |
| Thickness | 7.4mm | 7.9mm | Galaxy S20 +0.5mm |
| Camera Layout | vertical-triple | vertical-triple | Same |
| Port | usb-c | usb-c | Same |
Your Galaxy S25 FE case won't fit the Galaxy S20. Find the right case:
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Size Comparison
Wireless Charging & MagSafe
Wireless chargers work with both phones, but magnetic snap varies.
- Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.
Galaxy S25 FE
Qi only
15W max
Galaxy S20
Qi only
10W max
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.
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Frequently Asked Questions
Are Galaxy S25 FE and Galaxy S20 the same size?
Galaxy S25 FE measures 161.3×76.6×7.4mm while Galaxy S20 measures 151.7×69.1×7.9mm. They are different sizes.
Can I use a Galaxy S25 FE screen protector on Galaxy S20?
Edge types differ (flat vs curved) — screen protector won't adhere properly.
What's different between Galaxy S25 FE and Galaxy S20 dimensions?
The height differs by 9.6mm, the width by 7.5mm, and thickness by 0.5mm.
Do I need a new case for Galaxy S20?
Yes, you'll need a new case. The Galaxy S20 has different dimensions than the Galaxy S25 FE, so cases are not interchangeable.
Will Galaxy S25 FE accessories work with Galaxy S20?
Chargers and cables are compatible since both phones use the same usb-c port. Both support wireless charging, so wireless chargers work with either phone. Cases and screen protectors depend on exact dimensions — check our compatibility results above.
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