| General Specifications | Launch Date | April 23, 2020 (Expected) |
| Brand | Xiaomi | |
| Model | Redmi Note 9 | |
| Form Factor | Touchbar | |
| Category | Phablet | |
| Dual SIM | ||
| Hybrid SIM | Nano + Nano / MicroSD |
|
| SIM Card | Dual Nano SIM | |
| Waterproof | ||
| Facial Recognition | ||
| Fingerprint Scanner | Rear |
|
| Network | LTE+LTE | |
| Operating System | Android v9.0 (Pie) |
| Processor & RAM | Processor | 2 GHz Octa core 64 bit (2 GHz Dual + 1.7 GHz Hexa Core) (Cortex A75) |
| Chipset | MediaTek Helio G70 | |
| RAM | 4 GB | |
| GPU | Mali-G52 |
| Display | Size | 6.4 inches (16.26 cm) |
| Screen | IPS LCD | |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | |
| Resolution | 1080 x 2340 pixels | |
| Pixel Density | 403 ppi | |
| Colours | 16M | |
| Keyboard | Touch | |
| Stylus | ||
| Other Input Features | Multi-touch |
| Camera | Rear Camera | 48 MP |
| Dual Rear Camera | 48 MP + 8 MP | |
| Front Camera | 13 MP |
|
| Rear Flash | LED Flash |
|
| Rear Camera Features | Geo tagging, High Dynamic Range mode (HDR) | |
| Rear Auto Focus | ||
| Zoom | Digital Zoom |
| Battery | Battery Capacity | 4100 mAh |
| Battery Type | Li-ion, Non Removable | |
| Wireless Charging | ||
| Quick Charging |
| Connectivity | GPRS | |
| 2G | GSM 1900/1800/900/850 | |
| 3G | HSDPA 2100/1900/900/850 | |
| 4G | LTE/LTE | |
| VoLTE | ||
| WiFi | Wi-Fi 802.11, b/g/n |
|
| Bluetooth | v5.0 |
|
| GPS | A-GPS |
|
| USB Port | microUSB, Mass storage device, USB charging | |
| Edge | ||
| HDMI | ||
| USB OTG | ||
| USB Type-C |
| Entertainment & Multimedia | Ringtone | Music ringtones, Vibration |
| Audio Format | MP3 | |
| Video Format | MP4 | |
| Speaker |
| Storage | Internal Storage | 64 GB |
| Expandable Storage | Up to 256 GB |
|
| Card Slot | microSD |
| Calling & Messaging | Phone Book | Practically Unlimited |
| SMS | ||
| MMS | ||
| Instant Messaging | ||
