When placed side by side, the iPhone Air and iPad Pro 13" (M4) reveal a clear story. In terms of height, the iPhone Air stands at 156.2 mm while the iPad Pro 13" (M4) measures 281.6 mm. The iPad Pro 13" (M4) is 125.4 mm taller. Looking at width, the iPhone Air is 74.7 mm across versus the iPad Pro 13" (M4)'s 215.5 mm. The iPad Pro 13" (M4) is 140.8 mm wider. For thickness, the iPhone Air comes in at 5.6 mm compared to the iPad Pro 13" (M4)'s 5.1 mm. The iPhone Air is 0.5 mm thicker.
The iPad Pro 13" (M4) is heavier at 579 grams versus 165 grams for the iPhone Air. That is a 414-gram difference (250.9%). 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 Air | iPad Pro 13" (M4) | Diff |
|---|---|---|---|
| Width | 74.7 mm | 215.5 mm | -140.8 mm |
| Height | 156.2 mm | 281.6 mm | -125.4 mm |
| Depth | 5.6 mm | 5.1 mm | +0.5 mm |
| Weight | 165 g | 579 g | -414.0 mm |