When placed side by side, the iPhone 15 and iPhone 15 Pro reveal a clear story. In terms of height, the iPhone 15 stands at 147.6 mm while the iPhone 15 Pro measures 146.6 mm. The iPhone 15 is 1.0 mm taller. Looking at width, the iPhone 15 is 71.6 mm across versus the iPhone 15 Pro's 70.6 mm. The iPhone 15 is 1.0 mm wider. For thickness, the iPhone 15 comes in at 7.8 mm compared to the iPhone 15 Pro's 8.3 mm. The iPhone 15 Pro is 0.5 mm thicker.
The iPhone 15 Pro is heavier at 187 grams versus 171 grams for the iPhone 15. That is a 16-gram difference (9.4%). While this may seem small, you can feel a subtle difference during extended use.
Fits comfortably in most front pockets.
Most of the screen is reachable, shifting grip needed for corners.
Fits comfortably in most front pockets.
Comfortable to reach all corners with one thumb.
| Metric | iPhone 15 | iPhone 15 Pro | Diff |
|---|---|---|---|
| Width | 71.6 mm | 70.6 mm | +1.0 mm |
| Height | 147.6 mm | 146.6 mm | +1.0 mm |
| Depth | 7.8 mm | 8.3 mm | -0.5 mm |
| Weight | 171 g | 187 g | -16.0 mm |