Xiaomi Redmi 4A Full Specifications
General
| Brand | Xiaomi |
| Model | Redmi 4A |
| Device Type | SmartPhone |
| Release Date | 23 November 2016 |
| Status | Available |
Hardware & Software
| Operating System | Android |
| OS Version | v6.0.1 (Marshmallow) |
| User Interface | MIUI 10 |
| Chipset | Qualcomm MSM8917 Snapdragon 425 |
| CPU | Quad-core 1.4 GHz Cortex-A53 |
| CPU Cores | 4 Cores |
| Architecture | 64 bit |
| Fabrication | 28 nm |
| GPU | Adreno 308 |
Display
| Display Type | IPS LCD |
| Screen Size | 5.0 inches (12.7 cm) |
| Resolution | 720x1280 px (HD+) |
| Aspect Ratio | 16:9 |
| Pixel Density | 296 ppi |
| Screen to Body Ratio | 69.0 % |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with Notch |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
Cameras
Selfie Camera
| Camera Setup | Single |
| Resolution | 5 MP, f/2.2, Primary Camera |
| Aperture | f/2.2 |
Primary Camera
| Camera Setup | Single |
| Resolution | 13 MP, f/2.2, Primary Camera |
| Autofocus | Phase Detection autofocus |
| Flash | LED Flash |
| Image Resolution | 4128 x 3096 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/2.2 |
| Camera Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
Design
| Height | 139.9 mm |
| Width | 70.4 mm |
| Thickness | 8.5 mm |
| Weight | 131.5 grams |
| Build | Plastic back, plastic frame |
| Colors | Gold, Rose Gold, Dark Gray |
Battery
| Battery type | Li-Ion (Lithium Ion) |
| Capacity | 3120 mAh |
| Placement | Non-removable |
| Standby | Up to 168 Hours(3G) |
| Talk Time | Up to 39.3 Hours(3G) |
Memory
| Internal Storage | 16 GB |
| Storage Type | eMMC 5.1 |
| Expandable Memory | Up to 128 GB |
| USB OTG | Yes |
| RAM | 2 GB |
Network & Connectivity
| Network | 2G, 3G, 4G |
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA, LTE |
| SAR Value | 0.596 W/kg, Body: 1.6 W/kg |
| WLAN | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | v4.1 |
| GPS | Yes with A-GPS, Glonass |
| Infrared | Yes |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging, microUSB 2.0 |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Multimedia
| FM Radio | Yes |
| Loudspeaker | Yes |
| Alert Types | Vibration, MP3, WAV ringtones |
| Audio Jack | 3.5 mm |
| Video | 1080p@30fps |
| Document Reader | Yes |
More
| Made By | China |
| Features | Accelerometer, Compass, Gyroscope |