Device Size Comparison
Weight
The Galaxy Tab S9 is 266g heavier than the Galaxy S24 Ultra (114.7%).
Height
The Galaxy Tab S9 is 92mm taller than the Galaxy S24 Ultra.
Width
The Galaxy Tab S9 is 86.8mm wider than the Galaxy S24 Ultra.
Thickness
The Galaxy S24 Ultra is 2.7mm thicker than the Galaxy Tab S9.
Smaller body
Galaxy S24 Ultra
Galaxy S24 Ultra (79 × 162.3 mm) vs Galaxy Tab S9 (165.8 × 254.3 mm).
Lighter weight
Galaxy S24 Ultra
Galaxy S24 Ultra (232 g) vs Galaxy Tab S9 (498 g), 266 g lighter.
Thinner design
Galaxy Tab S9
Galaxy Tab S9 (5.9 mm) vs Galaxy S24 Ultra (8.6 mm).
Pocketability
Galaxy S24 Ultra
Galaxy S24 Ultra has a smaller overall body size for pocket carry (79 × 162.3 × 8.6 mm).
Larger overall size
Galaxy Tab S9
Galaxy Tab S9 is 86.8 mm wider and 92 mm taller than Galaxy S24 Ultra (165.8 × 254.3 mm vs 79 × 162.3 mm).
| Dimension | Galaxy S24 Ultra | Galaxy Tab S9 | Difference |
|---|---|---|---|
| Width | 79 mm | 165.8 mm | +86.8 mm |
| Height | 162.3 mm | 254.3 mm | +92 mm |
| Thickness | 8.6 mm | 5.9 mm | -2.7 mm |
| Weight | 232 g | 498 g | +266 g |
Pocket Carry
The Galaxy S24 Ultra is the better pocket fit on paper; the Galaxy Tab S9 may feel tighter when stored vertically in shallow pockets.
One-Hand Use
The Galaxy S24 Ultra's shorter body may reduce vertical thumb travel; the Galaxy Tab S9 covers more height when reaching the top of the screen.
Daily Comfort
Listed weight and bulk move together here: the Galaxy Tab S9 is both heavier and larger, which can feel more substantial during routine handheld use.
Travel & Bag Carry
The Galaxy Tab S9 uses more organizer space in a bag or backpack; the Galaxy S24 Ultra leaves more room beside cases and chargers, and the Galaxy Tab S9 adds more listed mass to a packed carry.
Who should choose the Galaxy S24 Ultra?
Choose the Galaxy S24 Ultra if lighter listed weight (232g vs 498g), narrower 79 mm width (vs 165.8 mm), shorter 162.3 mm height (vs 254.3 mm), and smaller width × height footprint (79 × 162.3 mm vs 165.8 × 254.3 mm) matter most to you, even though it also has thicker 8.6 mm edge (vs 5.9 mm) compared with the Galaxy Tab S9.
Who should choose the Galaxy Tab S9?
Choose the Galaxy Tab S9 if thinner 5.9 mm profile (vs 8.6 mm) matter most to you, even though it also has higher listed weight (498g vs 232g), wider 165.8 mm body (vs 79 mm), taller 254.3 mm frame (vs 162.3 mm), and larger overall footprint (165.8 × 254.3 mm vs 79 × 162.3 mm) compared with the Galaxy S24 Ultra.
Overall recommendation
Overall, the Galaxy S24 Ultra is the more compact pick on listed size, and the Galaxy Tab S9 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 S24 Ultra and Galaxy Tab S9 in the comparison tool