General
- Brand Xiaomi
- Model Redmi Note 9
- Device Smartphones
- Added January 25, 2020
- Updated May 31, 2024
Launch
- Announced 2020, April 30
- Status Available. Released 2020, May 12
Network
- Technology GSM / HSPA / LTE
- 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
- 4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
- Speed HSPA 42.2/5.76 Mbps, LTE-A
- GPRS Yes
- EDGE Yes
Body
- Dimensions 162.3 x 77.2 x 8.9 mm (6.39 x 3.04 x 0.35 in)
- Weight 199 g (7.02 oz)
- Build Glass front (Gorilla Glass 5), plastic frame
- SIM Dual SIM (Nano-SIM, dual stand-by)
- Others Water-repellent coating
Display
- Type IPS LCD capacitive touchscreen, 16M colors
- Size 6.53 inches, 104.7 cm2 (~83.5% screen-to-body ratio)
- Resolution 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
- Protection Corning Gorilla Glass 5
Platform
- OS Android 10, MIUI 12
- Chipset MediaTek Helio G85 (12nm)
- CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
- GPU Mali-G52 MC2
Memory
- Card slot microSDXC (uses shared SIM slot)
- Internal 64/128 GB
- RAM 3/4/6 GB
Main camera
- Quad 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro), 1.12µm 2 MP, f/2.4, (depth)
- Features LED flash, HDR, panorama
- Video 2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Selfie camera
- Single 13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm
- Features HDR, panorama
- Video 1080p@30fps
Sound
- Alert types Vibration, MP3, WAV ringtones
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
- Bluetooth 5.0, A2DP, LE
- GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
- NFC Yes
- FM radio No
- USB 2.0, Type-C 1.0 reversible connector
Features
- Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
- Messaging SMS(threaded view), MMS, Email, IM
- Browser HTML5
- Java No
Battery
- Type Non-removable Li-Po
- Capacity 5020 mAh
- Charging Fast charging 18W Reverse charging 9W
More
- Made by China
- Color Forest Green, Midnight Grey, Polar White
- Models M2003J15SC, M2003J15SG, M2003J15SS
Prices
- Unofficial 3GB 64GB ৳15,000 / 4GB 64GB ৳15,000 / 4GB 128GB ৳17,500 / 6GB 128GB ৳19,500
- Official 4GB 64GB ৳18,999 / 4GB 128GB ৳19,999 / 6GB 128GB ৳21,999