Xiaomi Redmi 4 General Specifications
Released
2016, November
NETWORK | 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G bands | HSPA | |
4G bands | LTE | |
EDGE | Yes | |
GPRS | Yes | |
Speed | HSPA, LTE | |
Technology | GSM / LTE | |
LAUNCH | Announced | 2016, November |
Status | Coming soon. Exp. release, 2016, November | |
BODY | Dimensions | 141.3 x 69.6 x 8.9 mm (5.56 x 2.74 x 0.35 in) |
SIM | Dual SIM | |
Weight | 156 g (5.50 oz) | |
DISPLAY | - MIUI 8 | |
Multitouch | Yes | |
Resolution | 720 x 1280 pixels (~296 ppi pixel density) | |
Size | 5.0 inches (~69.1% screen-to-body ratio) | |
Type | IPS LCD capacitive touchscreen, 16M colors | |
PLATFORM | Chipset | Qualcomm MSM8937 Snapdragon 430 |
CPU | Octa-core 1.4 GHz Cortex-A53 | |
GPU | Adreno 505 | |
OS | Android OS, v6.0.1 (Marshmallow) | |
MEMORY | Card slot | microSD, up to 256 GB (uses SIM 2 slot) |
Internal | 16 GB, 2 GB RAM | |
CAMERA | Features | Geo-tagging, touch focus, face/smile detection, HDR, panorama |
Primary | 13 MP, f/2.2, phase detection autofocus, LED flash | |
Secondary | 5 MP, f/2.2, 1080p | |
Video | 1080p@30fps | |
SOUND | - Active noise cancellation with dedicated mic | |
3.5mm jack | Yes | |
Alert types | Vibration; MP3, WAV ringtones | |
Loudspeaker | Yes | |
COMMS | Bluetooth | v4.1, A2DP, LE |
GPS | Yes, with A-GPS, GLONASS, BDS | |
Infrared port | Yes | |
Radio | FM radio | |
USB | microUSB v2.0 | |
WLAN | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | |
FEATURES |
- Fast battery charging - DivX/Xvid/MP4/H.265 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document viewer |
|
Browser | HTML5 | |
Java | No | |
Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | |
Sensors | Fingerprint, accelerometer, gyro, proximity, compass | |
BATTERY | Non-removable Li-Ion 4100 mAh battery | |
MISC | Colors | Gold, Dark Gray, Silver |