iPhone 12 vs iPhone 13 Pro Max: Size & Dimensions Compared

The iPhone 13 Pro Max is the larger phone, measuring 14.1mm shorter and 6.6mm narrower.

DimensioniPhone 12iPhone 13 Pro MaxDifference
Height146.7mm160.8mmiPhone 13 Pro Max +14.1mm
Width71.5mm78.1mmiPhone 13 Pro Max +6.6mm
Thickness7.4mm7.65mmiPhone 13 Pro Max +0.3mm
Weight164g240giPhone 13 Pro Max +76.0g
Screen6.1"6.7"iPhone 13 Pro Max +0.6"

Visual Size Comparison

HeightiPhone 13 Pro Max +14.1mm
iPhone 12
146.7mm
iPhone 13 Pro Max
160.8mm
WidthiPhone 13 Pro Max +6.6mm
iPhone 12
71.5mm
iPhone 13 Pro Max
78.1mm
ThicknessiPhone 13 Pro Max +0.3mm
iPhone 12
7.4mm
iPhone 13 Pro Max
7.65mm

Which is bigger?

The iPhone 13 Pro Max is the taller phone at 160.8mm (vs 146.7mm). It is also 76g heavier.

Upgrading from iPhone 12 to iPhone 13 Pro Max?

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

Accessories for iPhone 12

Accessories for iPhone 13 Pro Max

UAG

UAG Monarch Carbon Fiber for iPhone 13 Pro Max

$49.95

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UAG

UAG Monarch Kevlar Black for iPhone 13 Pro Max

$49.95

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totallee

totallee Thin Case for iPhone 13 Pro Max

$29.00

View on Amazon →

As an Amazon Associate, WillItSnap earns from qualifying purchases.

Frequently Asked Questions

Is iPhone 12 bigger than iPhone 13 Pro Max?

No, the iPhone 13 Pro Max is 14.1mm taller. The iPhone 12 weighs 164g vs 240g.

Are iPhone 12 and iPhone 13 Pro Max the same size?

No, the height differs by 14.1mm, width by 6.6mm, and thickness by 0.3mm.