When placed side by side, the MacBook Air 15" (M3) and Apple Pro Display XDR reveal a clear story. In terms of height, the MacBook Air 15" (M3) stands at 237.6 mm while the Apple Pro Display XDR measures 447.0 mm. The Apple Pro Display XDR is 209.4 mm taller. Looking at width, the MacBook Air 15" (M3) is 340.4 mm across versus the Apple Pro Display XDR's 713.0 mm. The Apple Pro Display XDR is 372.6 mm wider. For thickness, the MacBook Air 15" (M3) comes in at 11.5 mm compared to the Apple Pro Display XDR's 28.0 mm. The Apple Pro Display XDR is 16.5 mm thicker.
The Apple Pro Display XDR is heavier at 7300 grams versus 1260 grams for the MacBook Air 15" (M3). That is a 6040-gram difference (479.4%). While this may seem small, you can feel a noticeable difference during extended use.
| Metric | MacBook Air 15" (M3) | Apple Pro Display XDR | Diff |
|---|---|---|---|
| Width | 340.4 mm | 713.0 mm | -372.6 mm |
| Height | 237.6 mm | 447.0 mm | -209.4 mm |
| Depth | 11.5 mm | 28.0 mm | -16.5 mm |
| Weight | 1.26 kg | 7.30 kg | -6040.0 mm |