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Pixel 7a vs Pixel 6: Size & Dimensions Compared

The Pixel 6 is the larger phone, measuring 6.6mm shorter and 1.9mm narrower.

Visual Size Overlay

Pixel 7aPixel 6
152mm158.6mm-6.6mm72.9mm74.8mm-1.9mm10mm
Height Δ
-6.6mm
Width Δ
-1.9mm
Thickness Δ
+0.1mm
Case CompatibilityWon't Fit
  • Height differs by 6.6mm — case won't fit
  • Width differs by 1.9mm — case won't fit
  • Camera bump size slightly different
Screen ProtectorNot Compatible

Screen sizes differ (6.1" vs 6.4") — protector won't fit.

DimensionPixel 7aPixel 6Difference
Height152mm158.6mmPixel 6 +6.6mm (taller)
Width72.9mm74.8mmPixel 6 +1.9mm (wider)
Thickness9mm8.9mmPixel 6 -0.1mm (thinner)
Weight193.5g207gPixel 6 +13.5g (heavier)
Screen6.1"6.4"Pixel 6 +0.3" (larger)

Visual Size Comparison

HeightPixel 6 +6.6mm
Pixel 7a
152mm
Pixel 6
158.6mm
WidthPixel 6 +1.9mm
Pixel 7a
72.9mm
Pixel 6
74.8mm
ThicknessPixel 7a +0.1mm
Pixel 7a
9mm
Pixel 6
8.9mm

Button & Port Layout

Which is bigger?

The Pixel 6 is the taller phone at 158.6mm (vs 152mm). It is also 13.5g 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.
SpecPixel 7aPixel 6
Wireless Charging15W12W
Qi VersionQiQi
MagSafeNoNo
Built-in MagnetsNoNo

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 Pixel 7a to Pixel 6?

Different sizes mean your old case probably won't fit. You'll need a new one.

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Frequently Asked Questions

Is Pixel 7a bigger than Pixel 6?

No, the Pixel 6 is 6.6mm taller. The Pixel 7a weighs 193.5g vs 207g.

Are Pixel 7a and Pixel 6 the same size?

No, the height differs by 6.6mm, width by 1.9mm, and thickness by 0.1mm.