Device Size Comparison
Weight
The Galaxy Z Fold6 is 52g heavier than the iPhone 15 Pro (27.8%).
Thickness
The Galaxy Z Fold6 is 3.9mm thicker than the iPhone 15 Pro.
Height
The Galaxy Z Fold6 is 6.9mm taller than the iPhone 15 Pro.
Width
The iPhone 15 Pro is 2.5mm wider than the Galaxy Z Fold6.
Smaller body
iPhone 15 Pro
iPhone 15 Pro (70.6 × 146.6 mm) vs Galaxy Z Fold6 (68.1 × 153.5 mm).
Lighter weight
iPhone 15 Pro
iPhone 15 Pro (187 g) vs Galaxy Z Fold6 (239 g), 52 g lighter.
Thinner design
iPhone 15 Pro
iPhone 15 Pro (8.25 mm) vs Galaxy Z Fold6 (12.1 mm).
Pocketability
iPhone 15 Pro
iPhone 15 Pro has a smaller overall body size for pocket carry (70.6 × 146.6 × 8.25 mm).
Larger overall size
Galaxy Z Fold6
Galaxy Z Fold6 is 2.5 mm wider and 6.9 mm taller than iPhone 15 Pro (68.1 × 153.5 mm vs 70.6 × 146.6 mm).
| Dimension | Galaxy Z Fold6 | iPhone 15 Pro | Difference |
|---|---|---|---|
| Width | 68.1 mm | 70.6 mm | +2.5 mm |
| Height | 153.5 mm | 146.6 mm | -6.9 mm |
| Thickness | 12.1 mm | 8.25 mm | -3.85 mm |
| Weight | 239 g | 187 g | -52 g |
Pocket Carry
The iPhone 15 Pro's slimmer edge may slide into jeans or jacket pockets more easily, and the iPhone 15 Pro has the smaller listed frame for upright storage.
One-Hand Use
The iPhone 15 Pro's shorter body may reduce vertical thumb travel; the Galaxy Z Fold6 covers more height when reaching the top of the screen.
Daily Comfort
Listed weight and bulk move together here: the Galaxy Z Fold6 is both heavier and larger, which can feel more substantial during routine handheld use.
Travel & Bag Carry
The Galaxy Z Fold6 uses more organizer space in a bag or backpack; the iPhone 15 Pro leaves more room beside cases and chargers, and the Galaxy Z Fold6 adds more listed mass to a packed carry.
Who should choose the Galaxy Z Fold6?
Choose the Galaxy Z Fold6 if narrower 68.1 mm width (vs 70.6 mm) matter most to you, even though it also has higher listed weight (239g vs 187g), taller 153.5 mm frame (vs 146.6 mm), thicker 12.1 mm edge (vs 8.25 mm), and larger overall footprint (68.1 × 153.5 mm vs 70.6 × 146.6 mm) compared with the iPhone 15 Pro.
Who should choose the iPhone 15 Pro?
Choose the iPhone 15 Pro if lighter listed weight (187g vs 239g), shorter 146.6 mm height (vs 153.5 mm), thinner 8.25 mm profile (vs 12.1 mm), and smaller width × height footprint (70.6 × 146.6 mm vs 68.1 × 153.5 mm) matter most to you, even though it also has wider 70.6 mm body (vs 68.1 mm) compared with the Galaxy Z Fold6.
Overall recommendation
Overall, the iPhone 15 Pro is the more compact pick on listed size, and the Galaxy Z Fold6 is the larger option for buyers who want more physical presence from the official dimensions alone.
More size comparisons from the same device families, brands, and recent flagship models.
Open Galaxy Z Fold6 and iPhone 15 Pro in the comparison tool