iPad Air 11" (M2) vs iPad Pro 11" (M4)

The iPad Air 11" (M2) and iPad Pro 11" (M4) are most easily told apart by their overall size. They match almost exactly in height, at 249.7 mm. They match almost exactly in width, at 177.5 mm. On thickness, the iPad Air 11" (M2) measures 6.1 mm against the iPad Pro 11" (M4)'s 5.3 mm — about 0.8 mm more.

The iPad Air 11" (M2) is the heavier of the two at 462 g, compared with 444 g for the iPad Pro 11" (M4). That is a 18 g difference (4%). The gap is small enough that you would barely notice it day to day.