OnePlus Open vs Xiaomi 14: Size & Dimensions Compared
The OnePlus Open is the larger phone, measuring 0.6mm taller and 1.8mm wider.
Visual Size Overlay
- •Height differs by 0.6mm — case may be tight or loose
- •Width differs by 1.8mm — case won't fit
- •3.5mm thicker — case won't close properly
Same screen size (6.36") but body width differs by 1.8mm — verify bezel alignment before buying.
| Dimension | OnePlus Open | Xiaomi 14 | Difference |
|---|---|---|---|
| Height | 153.4mm | 152.8mm | Xiaomi 14 -0.6mm (shorter) |
| Width | 73.3mm | 71.5mm | Xiaomi 14 -1.8mm (narrower) |
| Thickness | 11.7mm | 8.2mm | Xiaomi 14 -3.5mm (thinner) |
| Weight | 239g | 193g | Xiaomi 14 -46.0g (lighter) |
| Screen | 6.31" | 6.36" | Xiaomi 14 +0.1" (larger) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The OnePlus Open is the taller phone at 153.4mm (vs 152.8mm). It is also 46g heavier.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The OnePlus Open does not support wireless charging. Only the Xiaomi 14 can use a wireless charger.
| Spec | OnePlus Open | Xiaomi 14 |
|---|---|---|
| Wireless Charging | No | 10W |
| Qi Version | — | 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 OnePlus Open to Xiaomi 14?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for OnePlus Open
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Frequently Asked Questions
Is OnePlus Open bigger than Xiaomi 14?
Yes, the OnePlus Open is 0.6mm taller and 1.8mm wider. The OnePlus Open weighs 239g vs 193g.
Are OnePlus Open and Xiaomi 14 the same size?
No, the height differs by 0.6mm, width by 1.8mm, and thickness by 3.5mm.