Device Size Comparison
Weight
The Galaxy Z TriFold is 82g heavier than the iPhone 16 Pro Max (36.1%).
Thickness
The Galaxy Z TriFold is 4.7mm thicker than the iPhone 16 Pro Max.
Height
The iPhone 16 Pro Max is 3.8mm taller than the Galaxy Z TriFold.
Width
The iPhone 16 Pro Max is 2.6mm wider than the Galaxy Z TriFold.
Smaller body
Galaxy Z TriFold
Galaxy Z TriFold (75 × 159.2 mm) vs iPhone 16 Pro Max (77.6 × 163 mm).
Lighter weight
iPhone 16 Pro Max
iPhone 16 Pro Max (227 g) vs Galaxy Z TriFold (309 g), 82 g lighter.
Thinner design
iPhone 16 Pro Max
iPhone 16 Pro Max (8.25 mm) vs Galaxy Z TriFold (12.9 mm).
Pocketability
iPhone 16 Pro Max
iPhone 16 Pro Max has a smaller overall body size for pocket carry (77.6 × 163 × 8.25 mm).
Larger overall size
iPhone 16 Pro Max
iPhone 16 Pro Max is 2.6 mm wider and 3.8 mm taller than Galaxy Z TriFold (77.6 × 163 mm vs 75 × 159.2 mm).
| Dimension | Galaxy Z TriFold | iPhone 16 Pro Max | Difference |
|---|---|---|---|
| Width | 75 mm | 77.6 mm | +2.6 mm |
| Height | 159.2 mm | 163 mm | +3.8 mm |
| Thickness | 12.9 mm | 8.25 mm | -4.65 mm |
| Weight | 309 g | 227 g | -82 g |
Pocket Carry
The iPhone 16 Pro Max's slimmer edge may slide into jeans or jacket pockets more easily, and the iPhone 16 Pro Max has the smaller listed frame for upright storage.
One-Hand Use
The Galaxy Z TriFold's shorter body may reduce vertical thumb travel; the iPhone 16 Pro Max covers more height when reaching the top of the screen.
Daily Comfort
Listed weight and bulk move together here: the Galaxy Z TriFold is both heavier and larger, which can feel more substantial during routine handheld use.
Travel & Bag Carry
The iPhone 16 Pro Max uses more organizer space in a bag or backpack; the Galaxy Z TriFold leaves more room beside cases and chargers, and the Galaxy Z TriFold adds more listed mass to a packed carry.
Who should choose the Galaxy Z TriFold?
Choose the Galaxy Z TriFold if narrower 75 mm width (vs 77.6 mm), shorter 159.2 mm height (vs 163 mm), and smaller width × height footprint (75 × 159.2 mm vs 77.6 × 163 mm) matter most to you, even though it also has higher listed weight (309g vs 227g) and thicker 12.9 mm edge (vs 8.25 mm) compared with the iPhone 16 Pro Max.
Who should choose the iPhone 16 Pro Max?
Choose the iPhone 16 Pro Max if lighter listed weight (227g vs 309g) and thinner 8.25 mm profile (vs 12.9 mm) matter most to you, even though it also has wider 77.6 mm body (vs 75 mm), taller 163 mm frame (vs 159.2 mm), and larger overall footprint (77.6 × 163 mm vs 75 × 159.2 mm) compared with the Galaxy Z TriFold.
Overall recommendation
Overall, the iPhone 16 Pro Max is the more compact pick on listed size, and the Galaxy Z TriFold 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 TriFold and iPhone 16 Pro Max in the comparison tool