Samsung Galaxy Tab S9 vs Xiaomi Pad 6S Pro 12.4
The Verdict
Samsung Galaxy Tab S9 delivers a more refined tablet experience with its superior Dynamic AMOLED 2X display offering richer colors and deeper blacks compared to the Xiaomi's IPS LCD panel, despite the Xiaomi's higher 144Hz refresh rate and larger 12.4-inch screen. Samsung's IP68 water resistance provides real durability advantages for everyday use, while the Xiaomi weighs 590g versus the Tab S9's 498g. Performance-wise, both feature Snapdragon 8 Gen 2 processors with comparable RAM options, making them equally capable for productivity and gaming. The Xiaomi edges ahead in battery capacity (10000mAh) and offers aggressive 120W wired charging plus 50W wireless, whereas the Tab S9 provides respectable 11-hour video playback with 45W charging. Camera specs favor Xiaomi with a 50MP rear sensor, but the Tab S9's 13MP system performs better in real-world conditions. Software differs significantly: Samsung provides timely updates and longer support through One UI 5.1, while Xiaomi's HyperOS offers customization but limited global support. The Tab S9 includes cellular connectivity and microSD expansion, while the Xiaomi forgoes both. At $799.99 versus $699, the Samsung justifies its premium through better display technology, durability, and proven software support, making it the stronger choice for most users despite the Xiaomi's impressive specs on paper.
Who Should Buy
Buy the Samsung Galaxy Tab S9 if…
- →Compact 11-inch 120Hz Dynamic AMOLED with IP68 rating
- →S Pen bundled in the box
- →Flagship Snapdragon 8 Gen 2 performance
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
Pros
- Compact 11-inch 120Hz Dynamic AMOLED with IP68 rating
- S Pen bundled in the box
- Flagship Snapdragon 8 Gen 2 performance
- MicroSD card slot for storage expansion
- Samsung DeX desktop mode support
Cons
- No headphone jack
- Keyboard accessory sold separately
- Smaller battery than Tab S9+/Ultra
- Moderate real-world battery life under heavy use
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 | Xiaomi Pad 6S Pro 12.4 |
|---|---|---|
| Software | Android 13 with One UI 5.1 (upgradable to Android 14) | HyperOS (Android 14) |
| Body | ||
| Weight | 498 g | 590 g |
| IP rating | IP68 | — |
| Dimensions | 254.3 x 165.8 x 5.9 mm | 278.7 x 191.6 x 6.3 mm |
| Battery | ||
| Battery life | Up to 11 hours video playback, 45W wired charging | 120W HyperCharge wired, 50W wireless |
| Capacity | 8400 mAh | 10000 mAh |
| Cameras | ||
| Rear | 13 MP main + 8 MP ultrawide | 50 MP main + 2 MP depth |
| Front camera | 12 MP ultrawide | 32 MP |
| Display | ||
| Size | 11 inches | 12.4 inches |
| Type | Dynamic AMOLED 2X, HDR10+ | IPS LCD |
| Resolution | 2560 x 1600 | 3048 x 2032 |
| Refresh rate | 120Hz | 144Hz |
| Storage | ||
| Storage options | 128 GB, 256 GB | 256 GB, 512 GB, 1 TB |
| Expandable storage | ||
| Processor | ||
| RAM | 8 GB / 12 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 or the Xiaomi Pad 6S Pro 12.4.

