Pixel 5a vs OnePlus Open: Size & Dimensions Compared
The Pixel 5a is the larger phone, measuring 1.5mm taller and 0.4mm wider.
Visual Size Overlay
Pixel 5aOnePlus Open
Height Δ
+1.5mm
Width Δ
+0.4mm
Thickness Δ
-4.1mm
Case CompatibilityWon't Fit
- •Camera module layout is different — cutout won't align
Screen ProtectorMay Fit
Same screen size (6.31") but body width differs by 0.4mm — verify bezel alignment before buying.
| Dimension | Pixel 5a | OnePlus Open | Difference |
|---|---|---|---|
| Height | 154.9mm | 153.4mm | OnePlus Open -1.5mm (shorter) |
| Width | 73.7mm | 73.3mm | OnePlus Open -0.4mm (narrower) |
| Thickness | 7.6mm | 11.7mm | OnePlus Open +4.1mm (thicker) |
| Weight | 183g | 239g | OnePlus Open +56.0g (heavier) |
| Screen | 6.34" | 6.31" | Same |
Visual Size Comparison
HeightPixel 5a +1.5mm
Pixel 5a
154.9mm
OnePlus Open
153.4mm
WidthPixel 5a +0.4mm
Pixel 5a
73.7mm
OnePlus Open
73.3mm
ThicknessOnePlus Open +4.1mm
Pixel 5a
7.6mm
OnePlus Open
11.7mm
Button & Port Layout
Which is bigger?
The Pixel 5a is the taller phone at 154.9mm (vs 153.4mm). It but is 56g lighter.
Upgrading from Pixel 5a to OnePlus Open?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Pixel 5a
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Frequently Asked Questions
Is Pixel 5a bigger than OnePlus Open?
Yes, the Pixel 5a is 1.5mm taller and 0.4mm wider. The Pixel 5a weighs 183g vs 239g.
Are Pixel 5a and OnePlus Open the same size?
No, the height differs by 1.5mm, width by 0.4mm, and thickness by 4.1mm.