Oppo Find X8 vs Xiaomi 15T
Which one should you buy?
Who leads where?
- DisplayOppo Find X8
- Battery and ChargingOppo Find X8
Wins are counted from the official values in the table below; the BUY / CONSIDER / WAIT call comes from each product's own decision box. We do not predict prices.
 OppoOppo Find X8No reviews yet |  XiaomiXiaomi 15TNo reviews yet | |
|---|---|---|
| Key Differences | ||
| Processor | Dimensity 9400 | Dimensity 8400 Ultra |
| Screen Size | 6.59" | 6.83" |
| Main Camera | 50 MP | 50 MP |
| Battery | 5490 mAh | 5500 mAh |
| Fast Charging | 80 W | 67 W |
| Display | ||
| Size | 6.59" | 6.83" |
| Panel | AMOLED | AMOLED |
| Resolution | 2760x1256 | 2772x1280 |
| Refresh Rate | 120 Hz | 120 Hz |
| Peak Brightness | 4500 nit | 3200 nit |
| Performance | ||
| Chipset | Dimensity 9400 | Dimensity 8400 Ultra |
| Graphics Processor | Immortalis G925 MC12 | Mali-G720 |
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage type | LPDDR5X + UFS 4.0 | — |
| Manufacturing Technology | — | 4 nm |
| Camera | ||
| Main Camera | 50 MP | 50 MP |
| Main Aperture | f/1.8 | f/1.7 |
| Ultra Wide | 50 MP | 12 MP |
| Telephoto | — | 50 MP 46mm |
| Telephoto Resolution | 50 MP | — |
| Front Camera | 32 MP | 32 MP |
| Battery and Charging | ||
| Capacity | 5490 mAh | 5500 mAh |
| Wired Charging | 80 W | 67 W |
| Wireless Charging Support | Yes | No |
| Design | ||
| Weight | 193 g | 194 g |
| Thickness | 7.85 mm | 7.50 mm |
| Frame | — | Aluminum |
| Back Surface | — | Glass |
| Connectivity | ||
| 5G | Yes | Yes |
| SIM | Dual Nano-SIM | Dual SIM (nano + eSIM) |
| Satellite Connectivity | — | No |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6E |
| Bluetooth | 5.4 | 6.0 |
| NFC | Yes | Yes |
| Durability and security | ||
| IP Certification | — | IP68 |
| Biyometrik | — | In-Screen Fingerprint |
| Software | ||
| Operating System | — | Android |
| Version | — | Xiaomi HyperOS 2 |
| Multimedia and ports | ||
| Speaker | — | Stereo |
| Headphone jack | No | — |
| USB | Type-C | USB Type-C |
Oppo Find X8 leads on 5 of 8 compared specs.
This table is based on manufacturers official specifications. Winning on paper does not always mean a difference in everyday use.