Xiaomi Redmi 9

The Xiaomi Redmi 9 features a 6.53" LCD IPS display with 1080 x 2340 px resolution (395 ppi pixel density) in 19.5:9 aspect ratio. It delivers impressive 1500:1 contrast ratio. Display protection is provided by Corning Gorilla Glass 3. User-centric features include water drop notch, multi-touch. Technical capabilities include brightnes 400 cd/m² (typ), tÜv rheinland eye comfort certification, 70% ntsc, 2.5d curved glass screen, capacitive, frameless. Additional protection features include scratch resistant.

For security, the Xiaomi Redmi 9 features fingerprint (rear-mounted). Motion tracking is handled by accelerometer. Environmental monitoring includes proximity compass.

The Xiaomi Redmi 9 is equipped with a 5020 mAh Li-Polymer battery. It features fast charging at 18W. The battery system includes non-removable. Additional features include standard 5v2a 10w charger, 18w charger must be purchased separately.

The Xiaomi Redmi 9 is equipped with MediaTek Helio G80 (MT6769T) built on 12 nm process technology with 64-bit architecture. Graphics processing is handled by ARM Mali-G52 2EEMC2. The device comes with 3GB RAM (LPDDR4X RAM) and 32GB storage (eMMC 5.1 Storage). In AnTuTu benchmark v8, it achieves 203,078 points. Audio capabilities include Noise cancellation microphone. Integrated sensors include Fingerprint, Light sensor, Accelerometer, Compass. The device is powered by a 5020 mAh battery. The Xiaomi Redmi 9 is available in 3GB RAM + 32GB storage, 3GB RAM + 32GB storage, 3GB RAM + 64GB storage, 4GB RAM + 64GB storage, 4GB RAM + 64GB storage, 3GB RAM + 32GB storage, 4GB RAM + 64GB storage, 4GB RAM + 128GB storage, 6GB RAM + 128GB storage, 4GB RAM + 64GB storage, 4GB RAM + 128GB storage configurations.

The Xiaomi Redmi 9 supports 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac with features like Hotspot, Direct, Display. The Xiaomi Redmi 9 comes with Bluetooth 5.0 LE Low energy consumption supporting A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy). For cellular connectivity, the Xiaomi Redmi 9 uses Dual SIM Dual Standby (Nano SIM + Nano SIM). The Xiaomi Redmi 9 features Charging, Mass Storage, USB Type-C connectivity. The Xiaomi Redmi 9 includes NFC support for contactless payments and quick device pairing. The Xiaomi Redmi 9 supports 4G LTE bands, 3G bands, 2G bands.

The Xiaomi Redmi 9 features a 4-camera setup with a 13MP Standard main sensor (f/2.2) of 1/3.06" size and 1.12 µm pixel size. The Xiaomi Redmi 9 also includes a 8MP Wide Angle lens (f/2.2) and a 8MP Portrait mode (depth) (f/2.4) and a 5MP Macro lens (f/2.4). For selfies, the Xiaomi Redmi 9 uses a 8MP front camera with f/2.0 aperture. The Xiaomi Redmi 9's camera system includes Digital zoom, Quadruple camera, Digital image stabilization.

The Xiaomi Redmi 9 runs on Android 10 and is upgradable to 12. It is powered by the MediaTek Helio G80 (MT6769T) chipset .