Samsung Galaxy Tab S9 Ultra vs Xiaomi Pad 6S Pro 12.4
The Verdict
Samsung's Galaxy Tab S9 Ultra commands a significant premium with its expansive 14.6-inch Dynamic AMOLED 2X display delivering superior color accuracy and contrast compared to the Xiaomi's 12.4-inch IPS LCD panel. The Samsung's 120Hz refresh rate pairs with the Snapdragon 8 Gen 2 for Galaxy to handle demanding tasks smoothly, though both tablets pack identical base processors. Battery capacity favors Samsung at 11,200 mAh versus Xiaomi's 10,000 mAh, though Xiaomi compensates with faster 120W charging and wireless charging capability that Samsung lacks. Camera performance tilts toward Xiaomi's 50MP rear sensor for photo quality, while Samsung offers dual ultrawide selfie cameras and IP68 water resistance. The Galaxy Tab S9 Ultra feels more premium at 732g with slimmer 5.5mm bezels, yet Xiaomi's 590g lightweight design and superior Wi-Fi 7 connectivity appeal to portability-focused users. Storage expands to 1TB on both, but only Samsung offers microSD expansion. At $1,199.99 versus $699, Samsung justifies its cost through display excellence, build quality, and comprehensive features, though Xiaomi delivers exceptional value for users prioritizing charging speed and weight savings. For professionals and multimedia enthusiasts, Samsung wins. Budget-conscious buyers gain stronger performance-per-dollar with Xiaomi despite lacking cellular options.
Who Should Buy
Buy the Samsung Galaxy Tab S9 Ultra if…
- →Massive 14.6-inch Dynamic AMOLED display with 120Hz
- →S Pen included in the box
- →IP68 dust and water resistance
Buy the Xiaomi Pad 6S Pro 12.4 if…
- →Flagship Snapdragon 8 Gen 2 performance
- →Large 12.4-inch 3K 144Hz display
- →Very fast 120W wired and 50W wireless charging
Category Scores
Pros & Cons
Samsung Galaxy Tab S9 Ultra
Pros
- Massive 14.6-inch Dynamic AMOLED display with 120Hz
- S Pen included in the box
- IP68 dust and water resistance
- Flagship Snapdragon 8 Gen 2 performance
- MicroSD expansion and dual front cameras
Cons
- Very large form factor is not portable for everyone
- Premium price above $1,199
- Keyboard Book Cover sold separately
- Heavy at 732 g
Xiaomi Pad 6S Pro 12.4
Pros
- Flagship Snapdragon 8 Gen 2 performance
- Large 12.4-inch 3K 144Hz display
- Very fast 120W wired and 50W wireless charging
- Premium metal build under 600 g
- High-resolution 50 MP rear and 32 MP front cameras
Cons
- No cellular variant
- No microSD card slot
- MIUI/HyperOS software can feel cluttered
- Limited official global availability
Full Specifications
| Spec | Samsung Galaxy Tab S9 Ultra | Xiaomi Pad 6S Pro 12.4 |
|---|---|---|
| Software | Android 13 with One UI 5.1 (upgradable to Android 14) | HyperOS (Android 14) |
| Body | ||
| Weight | 732 g | 590 g |
| IP rating | IP68 | — |
| Dimensions | 326.4 x 208.6 x 5.5 mm | 278.7 x 191.6 x 6.3 mm |
| Battery | ||
| Battery life | Up to 12 hours video playback, 45W wired charging | 120W HyperCharge wired, 50W wireless |
| Capacity | 11200 mAh | 10000 mAh |
| Cameras | ||
| Rear | 13 MP main + 8 MP ultrawide | 50 MP main + 2 MP depth |
| Front camera | 12 MP + 12 MP ultrawide dual selfie | 32 MP |
| Display | ||
| Size | 14.6 inches | 12.4 inches |
| Type | Dynamic AMOLED 2X, HDR10+ | IPS LCD |
| Resolution | 2960 x 1848 | 3048 x 2032 |
| Refresh rate | 120Hz | 144Hz |
| Storage | ||
| Storage options | 256 GB, 512 GB, 1 TB | 256 GB, 512 GB, 1 TB |
| Expandable storage | ||
| Processor | ||
| RAM | 12 GB / 16 GB LPDDR5X | 8 GB / 12 GB LPDDR5X |
| Chipset | Qualcomm Snapdragon 8 Gen 2 for Galaxy | Qualcomm Snapdragon 8 Gen 2 |
| Connectivity | ||
| USB | USB-C 3.2 Gen 2 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Cellular | ||
| Stylus Support | ||
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in tablets, see all Samsung products or all Xiaomi products. View full details for the Samsung Galaxy Tab S9 Ultra or the Xiaomi Pad 6S Pro 12.4.

