Device Size Comparison
Weight
The Galaxy Tab S9 Ultra is 235g heavier than the Galaxy Tab S10 FE (47.3%).
Height
The Galaxy Tab S9 Ultra is 72.1mm taller than the Galaxy Tab S10 FE.
Width
The Galaxy Tab S9 Ultra is 42.8mm wider than the Galaxy Tab S10 FE.
Thickness
The Galaxy Tab S10 FE is 0.5mm thicker than the Galaxy Tab S9 Ultra.
Smaller body
Galaxy Tab S10 FE
Galaxy Tab S10 FE (165.8 × 254.3 mm) vs Galaxy Tab S9 Ultra (208.6 × 326.4 mm).
Lighter weight
Galaxy Tab S10 FE
Galaxy Tab S10 FE (497 g) vs Galaxy Tab S9 Ultra (732 g), 235 g lighter.
Thinner design
Galaxy Tab S9 Ultra
Galaxy Tab S9 Ultra (5.5 mm) vs Galaxy Tab S10 FE (6 mm).
Pocketability
Galaxy Tab S10 FE
Galaxy Tab S10 FE has a smaller overall body size for pocket carry (165.8 × 254.3 × 6 mm).
Larger overall size
Galaxy Tab S9 Ultra
Galaxy Tab S9 Ultra is 42.8 mm wider and 72.1 mm taller than Galaxy Tab S10 FE (208.6 × 326.4 mm vs 165.8 × 254.3 mm).
| Dimension | Galaxy Tab S10 FE | Galaxy Tab S9 Ultra | Difference |
|---|---|---|---|
| Width | 165.8 mm | 208.6 mm | +42.8 mm |
| Height | 254.3 mm | 326.4 mm | +72.1 mm |
| Thickness | 6 mm | 5.5 mm | -0.5 mm |
| Weight | 497 g | 732 g | +235 g |
Pocket Carry
The Galaxy Tab S10 FE 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 Galaxy Tab S10 FE'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 Galaxy Tab S10 FE 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 S10 FE?
Choose the Galaxy Tab S10 FE if lighter listed weight (497g vs 732g), narrower 165.8 mm width (vs 208.6 mm), shorter 254.3 mm height (vs 326.4 mm), and smaller width × height footprint (165.8 × 254.3 mm vs 208.6 × 326.4 mm) matter most to you, even though it also has thicker 6 mm edge (vs 5.5 mm) compared with the Galaxy Tab S9 Ultra.
Who should choose the Galaxy Tab S9 Ultra?
Choose the Galaxy Tab S9 Ultra if thinner 5.5 mm profile (vs 6 mm) matter most to you, even though it also has higher listed weight (732g vs 497g), wider 208.6 mm body (vs 165.8 mm), taller 326.4 mm frame (vs 254.3 mm), and larger overall footprint (208.6 × 326.4 mm vs 165.8 × 254.3 mm) compared with the Galaxy Tab S10 FE.
Overall recommendation
Overall, the Galaxy Tab S10 FE 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 S10 FE and Galaxy Tab S9 Ultra in the comparison tool