| Key Differences | ||
|---|---|---|
| Processor | Google Tensor G6 | Snapdragon 8 Elite |
| Screen Size | 6.3" | 6.83" |
| Main Camera | 48 MP | 50 MP |
| Battery | 4985 mAh | 8550 mAh |
| Fast Charging | 30 W | 100 W |
| Display | ||
| Size | 6.3" | 6.83" |
| Panel | OLED | AMOLED |
| Resolution | 1080x2424 | 1280x2772 |
| Refresh Rate | 120 Hz | 165 Hz |
| Peak Brightness | 3000 nit | 3500 nit |
| Performance | ||
| Chipset | Google Tensor G6 | Snapdragon 8 Elite |
| Graphics Processor | PowerVR CXTP-48-1536 | Adreno 830 |
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage type | UFS 4.0 | UFS 4.1 |
| Manufacturing Technology | 3 nm | 3 nm |
| Camera | ||
| Main Camera | 48 MP | 50 MP |
| Main Aperture | f/1.7 | f/1.7 |
| Ultra Wide | 13 MP | 8 MP |
| Telephoto | 10.8 MP 5x 112mm | β |
| Front Camera | 10.5 MP | 20 MP |
| Battery and Charging | ||
| Capacity | 4985 mAh | 8550 mAh |
| Cell Type | β | Silicon-carbon |
| Wired Charging | 30 W | 100 W |
| Wireless Charging Support | Yes | β |
| Design | ||
| Weight | 197 g | 227 g |
| Thickness | 8.6 mm | 8.2 mm |
| Frame | Aluminum | Aluminum |
| Back Surface | Gorilla Glass Victus 2 | Glass |
| Connectivity | ||
| 5G | Yes | Yes |
| SIM | Nano SIM + eSIM | Dual SIM |
| Satellite Connectivity | Satellite SOS | β |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 6.0 | 5.4 |
| NFC | Yes | β |
| Durability and security | ||
| IP Certification | IP68 | IP68/IP69 |
| Biyometrik | Ultrasonic in-display fingerprint | Optical In-Display Fingerprint |
| Software | ||
| Operating System | Android | Android |
| Version | Android 17 | Android 16 |
| Interface | β | HyperOS 3 |
| Multimedia and ports | ||
| Speaker | Stereo | Stereo (Bose-tuned) |
| USB | USB Type-C 3.2 | USB Type-C |
Redmi K90 Ultra leads on 7 of 12 compared specs.
This table is based on manufacturers official specifications. Winning on paper does not always mean a difference in everyday use.