Which tablet is lighter?

iPad Pro 13 M4 is lighter at 579 g versus iPad Air 13 M4 at 616 g (37 g difference).

Which tablet is thinner?

iPad Pro 13 M4 is thinner at 5.1 mm compared with iPad Air 13 M4 at 6.1 mm (1.00 mm difference).

Which tablet is easier to carry?

iPad Pro 13 M4 is easier to carry with a smaller overall body size (215.5 × 281.6 × 5.1 mm, 579 g) than iPad Air 13 M4 (214.9 × 280.6 × 6.1 mm, 616 g).

Which tablet is better for one-handed use?

iPad Pro 13 M4 is better for one-handed use with a 215.5 mm width, 281.6 mm height, and 579 g weight versus iPad Air 13 M4 at 214.9 mm, 280.6 mm, and 616 g.

Which device is heavier?

iPad Air 13 M4 is heavier at 616g compared with iPad Pro 13 M4 at 579g.

How much heavier is iPad Air 13 M4 than iPad Pro 13 M4?

iPad Air 13 M4 is 37g heavier than iPad Pro 13 M4 (616g vs 579g).

Is the weight difference noticeable?

Yes — iPad Air 13 M4 is 37g heavier than iPad Pro 13 M4 (616g vs 579g), which many people notice during extended browsing, gaming, or travel.

Device Size Comparison

iPad Air 13 M4 vs iPad Pro 13 M4

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Comparison Summary

iPad Pro 13 M4 is slightly wider than iPad Air 13 M4 (215.5 mm vs 214.9 mm), iPad Air 13 M4 is significantly heavier (616 g vs 579 g), and iPad Air 13 M4 is noticeably thicker (6.1 mm vs 5.1 mm). iPad Pro 13 M4 is 0.6 mm wider and 1 mm taller than iPad Air 13 M4, making iPad Pro 13 M4 slightly la...

Key Differences

Weight
The iPad Air 13 M4 is 37g heavier than the iPad Pro 13 M4 (6.4%).
Thickness
The iPad Air 13 M4 is 1mm thicker than the iPad Pro 13 M4.
Height
The iPad Pro 13 M4 is 1mm taller than the iPad Air 13 M4.
Width
The iPad Pro 13 M4 is 0.6mm wider than the iPad Air 13 M4.

Winner Cards

Smaller body

iPad Air 13 M4

iPad Air 13 M4 (214.9 × 280.6 mm) vs iPad Pro 13 M4 (215.5 × 281.6 mm).

Lighter weight

iPad Pro 13 M4

iPad Pro 13 M4 (579 g) vs iPad Air 13 M4 (616 g), 37 g lighter.

Thinner design

iPad Pro 13 M4

iPad Pro 13 M4 (5.1 mm) vs iPad Air 13 M4 (6.1 mm).

Pocketability

iPad Pro 13 M4

iPad Pro 13 M4 has a smaller overall body size for pocket carry (215.5 × 281.6 × 5.1 mm).

Larger overall size

iPad Pro 13 M4

iPad Pro 13 M4 is 0.6 mm wider and 1 mm taller than iPad Air 13 M4 (215.5 × 281.6 mm vs 214.9 × 280.6 mm).

Dimension Comparison Table

Dimension	iPad Air 13 M4	iPad Pro 13 M4	Difference
Width	214.9 mm	215.5 mm	+0.6 mm
Height	280.6 mm	281.6 mm	+1 mm
Thickness	6.1 mm	5.1 mm	-1 mm
Weight	616 g	579 g	-37 g

Real-world Usage

Pocket Carry

The iPad Pro 13 M4's slimmer edge may slide into jeans or jacket pockets more easily, and the iPad Pro 13 M4 has the smaller listed frame for upright storage.

One-Hand Use

One-handed grip and thumb reach should feel similar because both models are close on width and height.

Daily Comfort

Listed weight and bulk move together here: the iPad Air 13 M4 is both heavier and larger, which can feel more substantial during routine handheld use.

Travel & Bag Carry

The iPad Pro 13 M4 uses more organizer space in a bag or backpack; the iPad Air 13 M4 leaves more room beside cases and chargers, and the iPad Air 13 M4 adds more listed mass to a packed carry.

Buying Recommendation

Who should choose the iPad Air 13 M4?

Choose the iPad Air 13 M4 if narrower 214.9 mm width (vs 215.5 mm), shorter 280.6 mm height (vs 281.6 mm), and smaller width × height footprint (214.9 × 280.6 mm vs 215.5 × 281.6 mm) matter most to you, even though it also has higher listed weight (616g vs 579g) and thicker 6.1 mm edge (vs 5.1 mm) compared with the iPad Pro 13 M4.

Who should choose the iPad Pro 13 M4?

Choose the iPad Pro 13 M4 if lighter listed weight (579g vs 616g) and thinner 5.1 mm profile (vs 6.1 mm) matter most to you, even though it also has wider 215.5 mm body (vs 214.9 mm), taller 281.6 mm frame (vs 280.6 mm), and larger overall footprint (215.5 × 281.6 mm vs 214.9 × 280.6 mm) compared with the iPad Air 13 M4.

Overall recommendation

Overall, the iPad Pro 13 M4 is the more compact pick on listed size, and the iPad Air 13 M4 is the larger option for buyers who want more physical presence from the official dimensions alone.

FAQ

Which tablet is bigger?: iPad Pro 13 M4 is 0.6 mm wider and 1 mm taller than iPad Air 13 M4 (215.5 × 281.6 mm vs 214.9 × 280.6 mm).
Which tablet is lighter?: iPad Pro 13 M4 is lighter at 579 g versus iPad Air 13 M4 at 616 g (37 g difference).
Which tablet is thinner?: iPad Pro 13 M4 is thinner at 5.1 mm compared with iPad Air 13 M4 at 6.1 mm (1.00 mm difference).
Which tablet is easier to carry?: iPad Pro 13 M4 is easier to carry with a smaller overall body size (215.5 × 281.6 × 5.1 mm, 579 g) than iPad Air 13 M4 (214.9 × 280.6 × 6.1 mm, 616 g).
Which tablet is better for one-handed use?: iPad Pro 13 M4 is better for one-handed use with a 215.5 mm width, 281.6 mm height, and 579 g weight versus iPad Air 13 M4 at 214.9 mm, 280.6 mm, and 616 g.
Which device is heavier?: iPad Air 13 M4 is heavier at 616g compared with iPad Pro 13 M4 at 579g.
How much heavier is iPad Air 13 M4 than iPad Pro 13 M4?: iPad Air 13 M4 is 37g heavier than iPad Pro 13 M4 (616g vs 579g).
Is the weight difference noticeable?: Yes — iPad Air 13 M4 is 37g heavier than iPad Pro 13 M4 (616g vs 579g), which many people notice during extended browsing, gaming, or travel.

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