Xiaomi Mi 4
3.03797468354 / 5
Network
Technology GSM / CDMA / HSPA / EVDO / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - all versions CDMA 800 / 1900 - Telecom 3G model
3G bandsTD-SCDMA 2010-2025 / 1880-1920 - 4G model HSDPA 850 / 900 / 1900 / 2100 - Unicom 3G model, Telecom 3G model CDMA2000 1xEV-DO - Telecom 3G model
4G bandsLTE band 38(2600), 39(1900), 40(2300) - 4G model
SpeedHSPA 42.2/5.76 Mbps, LTE, EV-DO Rev.A 3.1 Mbps
GPRSYes
EDGEYes
Launch
Announced2014, July
StatusAvailable. Released 2014, August
Body
Dimensions139.2 x 68.5 x 8.9 mm (5.48 x 2.70 x 0.35 in)
Weight149 g (5.26 oz)
SIMMicro-SIM
Display
TypeIPS LCD capacitive touchscreen, 16M colors
Size5.0 inches (~72.3% screen-to-body ratio)
Resolution1080 x 1920 pixels (~441 ppi pixel density)
MultitouchYes - MIUI 5.0
Platform
OSAndroid OS, v4.4.3 (KitKat), planned upgrade to v6.0 (Marshmallow)
CPUQuad-core 2.5 GHz Krait 400
ChipsetQualcomm MSM8974AC Snapdragon 801
GPUAdreno 330
Memory
Card slotNo
Internal16/64 GB, 3 GB RAM
Camera
Primary13 MP, f/1.8, autofocus, LED flash, check quality
Features1/3" sensor size, 1.12┬Ám pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR
Video2160p@30fps, 1080p@30fps, 720p@120fps, HDR, check quality
Secondary8 MP, f/1.8, 1080p@30fps
Sound
Alert typesVibration; MP3, WAV ringtones
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetoothv4.0, A2DP
GPSYes, with A-GPS, GLONASS, BDS
RadioFM radio
USBmicroUSB v2.0, USB Host
Features
SensorsAccelerometer, gyro, proximity, compass, barometer
MessagingSMS(threaded view), MMS, Email, Push Mail, IM
BrowserHTML5
JavaNo
Others - Fast battery charging: 60% in 30 min (Quick Charge 2.0) - Active noise cancellation with dedicated mic - MP4/DivX/XviD/WMV/H.264 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document viewer - Voice memo/dial/commands
Battery
TypesNon-removable Li-Ion 3080 mAh battery
Stand-byUp to 280 h (3G)
Misc
ColorsBlack, White
Price groupBDT-25200
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