When placed side by side, the iPhone 15 Pro Max and iPad Air 13" (M3) reveal a clear story. In terms of height, the iPhone 15 Pro Max stands at 159.9 mm while the iPad Air 13" (M3) measures 280.6 mm. The iPad Air 13" (M3) is 120.7 mm taller. Looking at width, the iPhone 15 Pro Max is 76.7 mm across versus the iPad Air 13" (M3)'s 214.9 mm. The iPad Air 13" (M3) is 138.2 mm wider. For thickness, the iPhone 15 Pro Max comes in at 8.3 mm compared to the iPad Air 13" (M3)'s 6.1 mm. The iPhone 15 Pro Max is 2.2 mm thicker.
The iPad Air 13" (M3) is heavier at 460 grams versus 221 grams for the iPhone 15 Pro Max. That is a 239-gram difference (108.1%). While this may seem small, you can feel a noticeable difference during extended use.
Fits in most pockets, may feel snug when sitting.
Most of the screen is reachable, shifting grip needed for corners.
Best used with two hands for full screen access.
| Metric | iPhone 15 Pro Max | iPad Air 13" (M3) | Diff |
|---|---|---|---|
| Width | 76.7 mm | 214.9 mm | -138.2 mm |
| Height | 159.9 mm | 280.6 mm | -120.7 mm |
| Depth | 8.3 mm | 6.1 mm | +2.2 mm |
| Weight | 221 g | 460 g | -239.0 mm |