Device Size Comparison
Weight
The Galaxy Z Fold6 is 71g heavier than the Galaxy S23 (42.3%).
Thickness
The Galaxy Z Fold6 is 4.5mm thicker than the Galaxy S23.
Height
The Galaxy Z Fold6 is 7.2mm taller than the Galaxy S23.
Width
The Galaxy S23 is 2.8mm wider than the Galaxy Z Fold6.
Smaller body
Galaxy S23
Galaxy S23 (70.9 × 146.3 mm) vs Galaxy Z Fold6 (68.1 × 153.5 mm).
Lighter weight
Galaxy S23
Galaxy S23 (168 g) vs Galaxy Z Fold6 (239 g), 71 g lighter.
Thinner design
Galaxy S23
Galaxy S23 (7.6 mm) vs Galaxy Z Fold6 (12.1 mm).
Pocketability
Galaxy S23
Galaxy S23 has a smaller overall body size for pocket carry (70.9 × 146.3 × 7.6 mm).
Larger overall size
Galaxy Z Fold6
Galaxy Z Fold6 is 2.8 mm wider and 7.2 mm taller than Galaxy S23 (68.1 × 153.5 mm vs 70.9 × 146.3 mm).
| Dimension | Galaxy S23 | Galaxy Z Fold6 | Difference |
|---|---|---|---|
| Width | 70.9 mm | 68.1 mm | -2.8 mm |
| Height | 146.3 mm | 153.5 mm | +7.2 mm |
| Thickness | 7.6 mm | 12.1 mm | +4.5 mm |
| Weight | 168 g | 239 g | +71 g |
Pocket Carry
The Galaxy S23's slimmer edge may slide into jeans or jacket pockets more easily, and the Galaxy S23 has the smaller listed frame for upright storage.
One-Hand Use
The Galaxy S23'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 Galaxy S23 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 S23?
Choose the Galaxy S23 if lighter listed weight (168g vs 239g), shorter 146.3 mm height (vs 153.5 mm), thinner 7.6 mm profile (vs 12.1 mm), and smaller width × height footprint (70.9 × 146.3 mm vs 68.1 × 153.5 mm) matter most to you, even though it also has wider 70.9 mm body (vs 68.1 mm) compared with the Galaxy Z Fold6.
Who should choose the Galaxy Z Fold6?
Choose the Galaxy Z Fold6 if narrower 68.1 mm width (vs 70.9 mm) matter most to you, even though it also has higher listed weight (239g vs 168g), taller 153.5 mm frame (vs 146.3 mm), thicker 12.1 mm edge (vs 7.6 mm), and larger overall footprint (68.1 × 153.5 mm vs 70.9 × 146.3 mm) compared with the Galaxy S23.
Overall recommendation
Overall, the Galaxy S23 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.