No, your Galaxy S21 case won't fit the Galaxy A51
The Galaxy S21 (151.7×71.2mm) and Galaxy A51 (158.5×73.6mm) differ too much for cases to be compatible.
Does a Galaxy S21 Case Fit Galaxy A51?
No, a Galaxy S21 case will not fit the Galaxy A51. The phones have different dimensions that make cases incompatible.
Your Galaxy S21 case will NOT fit the Galaxy A51. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | Galaxy S21 | Galaxy A51 | Diff |
|---|---|---|---|
| Height | 151.7mm | 158.5mm | +6.8mm |
| Width | 71.2mm | 73.6mm | +2.4mm |
| Thickness | 7.9mm | 7.9mm | 0 |
| Camera Layout | vertical-triple | vertical-quad | Different |
| Port | usb-c | usb-c | Same |
Your Galaxy S21 case won't fit the Galaxy A51. Find the right case:
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Frequently Asked Questions
Are Galaxy S21 and Galaxy A51 the same size?
Galaxy S21 measures 151.7×71.2×7.9mm while Galaxy A51 measures 158.5×73.6×7.9mm. They are different sizes.
Can I use a Galaxy S21 screen protector on Galaxy A51?
Due to size differences, we recommend getting a screen protector specifically made for the Galaxy A51.
What's different between Galaxy S21 and Galaxy A51 dimensions?
The height differs by 6.8mm, the width by 2.4mm, and thickness by 0.0mm. The camera module layout is also different.
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