Device Size Comparison
Weight
The Galaxy Tab S9 Ultra is 526g heavier than the iPhone 17 Pro (255.3%).
Height
The Galaxy Tab S9 Ultra is 176.4mm taller than the iPhone 17 Pro.
Width
The Galaxy Tab S9 Ultra is 136.7mm wider than the iPhone 17 Pro.
Thickness
The iPhone 17 Pro is 3.3mm thicker than the Galaxy Tab S9 Ultra.
Smaller body
iPhone 17 Pro
iPhone 17 Pro (71.9 × 150 mm) vs Galaxy Tab S9 Ultra (208.6 × 326.4 mm).
Lighter weight
iPhone 17 Pro
iPhone 17 Pro (206 g) vs Galaxy Tab S9 Ultra (732 g), 526 g lighter.
Thinner design
Galaxy Tab S9 Ultra
Galaxy Tab S9 Ultra (5.5 mm) vs iPhone 17 Pro (8.75 mm).
Pocketability
iPhone 17 Pro
iPhone 17 Pro has a smaller overall body size for pocket carry (71.9 × 150 × 8.75 mm).
Larger overall size
Galaxy Tab S9 Ultra
Galaxy Tab S9 Ultra is 136.7 mm wider and 176.4 mm taller than iPhone 17 Pro (208.6 × 326.4 mm vs 71.9 × 150 mm).
| Dimension | Galaxy Tab S9 Ultra | iPhone 17 Pro | Difference |
|---|---|---|---|
| Width | 208.6 mm | 71.9 mm | -136.7 mm |
| Height | 326.4 mm | 150 mm | -176.4 mm |
| Thickness | 5.5 mm | 8.75 mm | +3.25 mm |
| Weight | 732 g | 206 g | -526 g |
Pocket Carry
The iPhone 17 Pro is the better pocket fit on paper; the Galaxy Tab S9 Ultra may feel tighter when stored vertically in shallow pockets.
One-Hand Use
The iPhone 17 Pro's shorter body may reduce vertical thumb travel; the Galaxy Tab S9 Ultra covers more height when reaching the top of the screen.
Daily Comfort
Listed weight and bulk move together here: the Galaxy Tab S9 Ultra is both heavier and larger, which can feel more substantial during routine handheld use.
Travel & Bag Carry
The Galaxy Tab S9 Ultra uses more organizer space in a bag or backpack; the iPhone 17 Pro leaves more room beside cases and chargers, and the Galaxy Tab S9 Ultra adds more listed mass to a packed carry.
Who should choose the Galaxy Tab S9 Ultra?
Choose the Galaxy Tab S9 Ultra if thinner 5.5 mm profile (vs 8.75 mm) matter most to you, even though it also has higher listed weight (732g vs 206g), wider 208.6 mm body (vs 71.9 mm), taller 326.4 mm frame (vs 150 mm), and larger overall footprint (208.6 × 326.4 mm vs 71.9 × 150 mm) compared with the iPhone 17 Pro.
Who should choose the iPhone 17 Pro?
Choose the iPhone 17 Pro if lighter listed weight (206g vs 732g), narrower 71.9 mm width (vs 208.6 mm), shorter 150 mm height (vs 326.4 mm), and smaller width × height footprint (71.9 × 150 mm vs 208.6 × 326.4 mm) matter most to you, even though it also has thicker 8.75 mm edge (vs 5.5 mm) compared with the Galaxy Tab S9 Ultra.
Overall recommendation
Overall, the iPhone 17 Pro is the more compact pick on listed size, and the Galaxy Tab S9 Ultra 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 Tab S9 Ultra and iPhone 17 Pro in the comparison tool