The overall rating is based on review by our experts
| Basic Information | |
| Release Date | 10 Jun 2020 |
| Status | Available |
| Hardware & Software | |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
| Chipset | MediaTek MT6769V/CU Helio G80 (12 nm) |
| CPU Cores | 8 Cores |
| OS Version | v10 (Q), upgradable to MIUI 13 |
| Fabrication | 12 nm |
| Architecture | 64 bit |
| User Interface | MIUI |
| Operating System | Android |
| Performance Optimization | Reliable entry-level performance powered by the gaming-focused Helio G80 processor |
| Display | |
| Notch | Waterdrop notch |
| Features | 6.53" FHD+ IPS LCD Display, Corning Gorilla Glass 3 protection |
| Brightness | 400 nits (typ) |
| Resolution | 1080x2340 px (FHD+) |
| HDR Support | No |
| Screen Size | 6.53 inches (16.59 cm, 104.7 cm²) |
| Aspect Ratio | 19.5:9 |
| Cameras | |
| OIS | No |
| Zoom | Digital Zoom |
| Flash | LED Flash |
| Sensor | CMOS |
| Aperture | f/2.2 (wide), f/2.2 (ultrawide), f/2.4 (macro), f/2.4 (depth) |
| Settings | Exposure compensation, ISO control |
| Autofocus | Yes |
| Selfie Camera | |
| OIS | No |
| Flash | Screen Flash |
| Sensor | CMOS |
| Autofocus | Fixed Focus |
| Video FPS | 30 fps |
| Resolution | 8 MP, f/2.2, Wide Angle, Primary Camera (1/4.0", 1.12µm) |
| Camera Setup | Single Camera Setup (Waterdrop notch cutout) |
| Design | |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| Width | 77.0 mm |
| Colors | Carbon Gray, Sunset Purple, Ocean Green, Pink/Blue |
| Height | 163.3 mm |
| Weight | 198 grams |
| IP Rating | Unspecified |
| Thickness | 9.1 mm |
| Battery | |
| Capacity | 5020 mAh |
| USB Type | USB Type-C 2.0, USB OTG |
| Placement | Non-removable |
| Battery type | Li-Poly (Lithium Polymer) |
| Quick Charging | 18W Fast Wired Charging |
| Reverse Charging | No |
| Wireless Charging | No |
| Memory | |
| RAM | 3 GB / 4 GB |
| USB OTG | Yes |
| RAM Type | LPDDR4X |
| Card Slot | microSDXC (dedicated slot) |
| Storage Type | eMMC 5.1 |
| Internal Storage | 32 GB / 64 GB |
| Expandable Memory | Yes, up to 512 GB via dedicated microSDXC card slot |
| Network & Connectivity | |
| GPS | Yes with A-GPS, GLONASS |
| NFC | Yes (market dependent) |
| USB | Mass storage device, USB charging, USB Type-C 2.0, USB OTG |
| EDGE | Available |
| GPRS | Available |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Speed | HSPA, LTE |
| Sensors & Security | |
| Compass | Yes |
| Barometer | No |
| Gyroscope | No |
| Face Unlock | Yes |
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass |
| Accelerometer | Yes |
| Proximity Sensor | Yes |
| Multimedia | |
| Video | 1080p@30fps |
| FM Radio | Yes (built-in antenna) |
| Audio Jack | 3.5 mm |
| Alert Types | Vibration, MP3, WAV ringtones |
| Loudspeaker | Yes, with loudspeaker |
| Audio Features | 3.5mm headphone jack, loudspeaker |
| Document Reader | Yes |
| More | |
| Made By | China |
| Features | MediaTek Helio G80 Processor, 5020 mAh Battery with 18W Fast Charging, 6.53" FHD+ IPS LCD Display, AI Quad Camera, Rear Fingerprint Sensor, 3.5mm Headphone Jack, FM Radio with Built-in Antenna, Infrared Port, Dedicated microSD Slot |
The Xiaomi Redmi 9 established a high bar for entry-level smartphones by bringing a sharp FHD+ display and a quad camera system down to an affordable price point, available in Bangladesh. It features a 6.53-inch FHD+ (1080 x 2340 pixels) IPS LCD waterdrop display boasting Corning Gorilla Glass 3 protection. Under the hood, it is driven by the 12nm MediaTek Helio G80 octa-core processor coupled with up to 4GB of LPDDR4X RAM and up to 64GB of eMMC 5.1 internal storage, expandable up to 512GB via a dedicated microSDXC card slot. For optics, it features a quad camera setup anchored by a 13MP primary wide sensor, an 8MP ultra-wide lens, a 5MP macro lens, and a 2MP depth sensor, alongside an 8MP front-facing selfie camera. Driven by a sturdy 5020 mAh battery supported by 18W fast wired charging via a USB Type-C port, a rear-mounted fingerprint scanner, a 3.5mm headphone jack, an FM radio with a built-in antenna, an infrared port, splash-resistant nano-coating, and running MIUI, the Xiaomi Redmi 9 delivers excellent everyday value and robust battery endurance.
| Display Type |
| IPS LCD, 60Hz |
| Refresh Rate | 60 Hz |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Pixel Density | 395 ppi |
| Screen Protection | Corning Gorilla Glass 3 |
| Bezel-less Display | Yes with waterdrop notch display |
| Screen to Body Ratio | 83.25 % |
| Video FPS |
| 30 fps |
| Resolution | 13 MP, f/2.2, Wide Angle, Primary Camera (1/3.1", 1.12µm, PDAF) + 8 MP, f/2.2, 118˚, Ultra-Wide Angle Camera (1/4.0", 1.12µm) + 5 MP, f/2.4, Macro Camera (AF) + 2 MP, f/2.4, Depth Sensor |
| Camera Setup | Quad |
| Shooting Modes | Continuous Shooting, HDR, Panorama, Portrait Mode |
| Camera Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 1920x1080 (1080p) @ 30fps, 1280x720 @ 30fps |
| Image Resolution | 4128 x 3096 Pixels |
| Camera Features |
| HDR, Face Unlock |
| Video Recording | 1920x1080 (1080p) @ 30fps |
| Ruggedness |
| Splash-resistant nano-coating |
| Waterproof | Splash proof |
| SpecialDesign | Textured circular design around rear cameras, rear-mounted fingerprint scanner, textured anti-fingerprint back finish |
| User Available Storage |
| Depends on system usage |
| VoLTE | Yes |
| Network | 2G, 3G, 4G LTE |
| Infrared | Yes |
| SIM Size | SIM1: Nano, SIM2: Nano |
| SIM Slot | Dual Nano SIM (Nano-SIM, dual stand-by) |
| Bluetooth | v5.0, A2DP, LE |
| Wi-fi Hotspot | Yes |
| Finger Sensor Type |
| Rear-mounted capacitive fingerprint scanner |
| Fingerprint Sensor | Yes |
| Finger Sensor Position | Rear |
