Microsoft Mi 4

Display5.0"
ChipsetSnapdragon 801
Main camera13MP
Battery3080 mAh
Mi 4 product photo
6.4GoSolo score
More Microsoft

Network

Technology
GSM / CDMA / HSPA / EVDO / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - all versions CDMA 800 / 1900 - Telecom 3G model
3G bands
TD-SCDMA - 4G model HSDPA 850 / 900 / 1900 / 2100 - Unicom 3G model, Telecom 3G model CDMA2000 1xEV-DO - Telecom 3G model
4G bands
38, 39, 40 - 4G model
Speed
HSPA, LTE, EV-DO Rev.A 3.1 Mbps

Launch

Announced
2014, August
Status
Available

Body

Dimensions
139.2 x 68.5 x 8.9 mm (5.48 x 2.70 x 0.35 in)
Weight
149 g (5.26 oz)
Build
Glass front, plastic back, aluminum frame
SIM
Micro-SIM

Display

Type
IPS LCD
Size
5.0 inches, 68.9 cm2(~72.3% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)

Platform

OS
Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow), MIUI 10
Chipset
Qualcomm MSM8974AC Snapdragon 801 (28 nm)
CPU
Quad-core 2.5 GHz Krait 400
GPU
Adreno 330

Memory

Card slot
No
Internal
16GB 2GB RAM, 64GB 3GB RAM

Main Camera

Modules
13 MP, f/1.8, 1/3.1", 1.12µm, AF
Features
LED flash, panorama, HDR
Video
4K@30fps, 1080p@30fps, 720p@120fps, HDR

Selfie Camera

Module
8 MP, f/1.8
Features
1080p@30fps

Sound

Loudspeaker
Yes
3.5mm jack
Yes

Comms

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.0, A2DP
Positioning
GPS, GLONASS, BDS
NFC
No
Radio
FM radio
USB
microUSB 2.0, OTG

Features

Sensors
Accelerometer, gyro, proximity, compass, barometer

Battery

Type
Li-Ion 3080 mAh, non-removable
Charging
18W wired, QC2

Misc

Colors
Black, White
Models
2014215
SAR
0.71 W/kg (head)     0.85 W/kg (body)

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