OPPO Find X9 Ultra 12GB/512GB vs Xiaomi 15T Pro 12GB/256GB
VS
OPPO Find X9 Ultra 12GB/512GB has the higher spec score by 0.1. Strongest verified advantage of OPPO Find X9 Ultra 12GB/512GB: Longevity (+5.5). Strongest verified advantage of Xiaomi 15T Pro 12GB/256GB: Screen (+8.9).
This verdict is based on published specifications, not a hands-on review.
Score by block
Smoothness94.892.5
Battery96.391.9
Camera hardware94.592.2
Screen78.687.5
Build & comfort79.887.1
Longevity7973.5
Basics100100
89.6OPPO Find X9 Ultra 12GB/512GB89.5Xiaomi 15T Pro 12GB/256GB
Display
| Display size | |
|---|---|
| 6.82 in | 6.83 in |
| Display technology | |
| LTPO AMOLED | AMOLED |
| Display resolution | |
| 3168x1440 | 1280x2772 |
| Refresh rate | |
| 144 Hz | 144 Hz |
Performance
| Chipset | |
|---|---|
| Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 9400+ |
Memory and storage
| RAM | |
|---|---|
| 12 GB | 12 GB |
| Storage | |
| 512 GB | 256 GB |
Battery and charging
| Battery capacity | |
|---|---|
| 7050 mAh | 5500 mAh |
| Wired charging | |
| 100 W | 90 W |
| Wireless charging | |
| 50 W | 50 W |
Cameras
| Main camera | |
|---|---|
| 200 MP | 50 MP |
| Ultrawide camera | |
| 50 MP | 13 MP |
| Telephoto camera | |
| 200 MP | 50 MP |
| Selfie camera | |
| 50 MP | 32 MP |
Build and durability
| Weight | |
|---|---|
| 235 g | 210 g |
| Dimensions | |
| 163.16 x 76.97 x 8.65 mm | 162.7 x 77.9 x 7.96 mm |
| IP rating | |
| ip69k | ip68 |
Software
| Operating system | |
|---|---|
| Android 16 | Android 15 |
Connectivity
| 5G support | |
|---|---|
| ✓ | ✓ |
| NFC | |
| ✓ | ✓ |
| eSIM | |
| ✓ | ✓ |