When placed side by side, the iPhone 15 Pro and iPhone 17 Pro Max reveal a clear story. In terms of height, the iPhone 15 Pro stands at 146.6 mm while the iPhone 17 Pro Max measures 163.0 mm. The iPhone 17 Pro Max is 16.4 mm taller. Looking at width, the iPhone 15 Pro is 70.6 mm across versus the iPhone 17 Pro Max's 77.6 mm. The iPhone 17 Pro Max is 7.0 mm wider. For thickness, the iPhone 15 Pro comes in at 8.3 mm compared to the iPhone 17 Pro Max's 8.8 mm. The iPhone 17 Pro Max is 0.5 mm thicker.
The iPhone 17 Pro Max is heavier at 227 grams versus 187 grams for the iPhone 15 Pro. That is a 40-gram difference (21.4%). While this may seem small, you can feel a noticeable difference during extended use.
Fits comfortably in most front pockets.
Comfortable to reach all corners with one thumb.
Fits in most pockets, may feel snug when sitting.
Most of the screen is reachable, shifting grip needed for corners.
| Metric | iPhone 15 Pro | iPhone 17 Pro Max | Diff |
|---|---|---|---|
| Width | 70.6 mm | 77.6 mm | -7.0 mm |
| Height | 146.6 mm | 163.0 mm | -16.4 mm |
| Depth | 8.3 mm | 8.8 mm | -0.5 mm |
| Weight | 187 g | 227 g | -40.0 mm |