iPhone 8 vs iPhone 12: Size & Dimensions Compared
The iPhone 12 is the larger phone, measuring 8.3mm shorter and 4.2mm narrower.
| Dimension | iPhone 8 | iPhone 12 | Difference |
|---|---|---|---|
| Height | 138.4mm | 146.7mm | iPhone 12 +8.3mm |
| Width | 67.3mm | 71.5mm | iPhone 12 +4.2mm |
| Thickness | 7.3mm | 7.4mm | iPhone 12 +0.1mm |
| Weight | 148g | 164g | iPhone 12 +16.0g |
| Screen | 4.7" | 6.1" | iPhone 12 +1.4" |
Visual Size Comparison
HeightiPhone 12 +8.3mm
iPhone 8
138.4mm
iPhone 12
146.7mm
WidthiPhone 12 +4.2mm
iPhone 8
67.3mm
iPhone 12
71.5mm
ThicknessiPhone 12 +0.1mm
iPhone 8
7.3mm
iPhone 12
7.4mm
Which is bigger?
The iPhone 12 is the taller phone at 146.7mm (vs 138.4mm). It is also 16g heavier.
Upgrading from iPhone 8 to iPhone 12?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for iPhone 8
As an Amazon Associate, WillItSnap earns from qualifying purchases.
Frequently Asked Questions
Is iPhone 8 bigger than iPhone 12?
No, the iPhone 12 is 8.3mm taller. The iPhone 8 weighs 148g vs 164g.
Are iPhone 8 and iPhone 12 the same size?
No, the height differs by 8.3mm, width by 4.2mm, and thickness by 0.1mm.