Xiaomi Mi 4
Discontinued
149g, 8.9mm thickness
5.0" - 1080 x 1920 pixels
Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow), MIUI 10
Qualcomm MSM8974AC Snapdragon 801 (28 nm)
16GB 2GB RAM, 64GB 3GB RAM
Li-Ion 3080 mAh, non-removable
18W wired, QC2
5.0" - 1080 x 1920 pixels
Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow), MIUI 10
Qualcomm MSM8974AC Snapdragon 801 (28 nm)
16GB 2GB RAM, 64GB 3GB RAM
Li-Ion 3080 mAh, non-removable
18W wired, QC2
Launch
Announced :
2014, July. Released 2014, August
Status :
Discontinued
Network
Technology :
GSM / CDMA / HSPA / EVDO / LTE
Speed :
HSPA, LTE, EV-DO Rev.A 3.1 Mbps
GPRS :
Yes
Edge :
Yes
2G bands :
GSM 850 / 900 / 1800 / 1900 - all versions
CDMA 800 / 1900 - Telecom 3G model
3G bands :
TD-SCDMA - 4G model
4G bands :
38, 39, 40 - 4G model
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)
SIM :
Micro-SIM
Build :
Glass front, plastic back, aluminum frame
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
eMMC 5.0
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
NFC :
No
Radio :
FM radio
USB :
microUSB 2.0, OTG
Positioning :
GPS, GLONASS, BDS
Infrared port :
Yes
Features
Sensors :
Accelerometer, gyro, proximity, compass, barometer
Battery
Stand-by :
Up to 280 h (3G)
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)
Price :
About 230 EUR
Main Camera
Features :
LED flash, panorama, HDR
Video :
4K@30fps, 1080p@30fps, 720p@120fps, HDR
Single :
13 MP, f/1.8, 1/3.1", 1.12µm, AF
Selfie camera
Single :
8 MP, f/1.8
Video :
1080p@30fps
Tests
Display :
Contrast ratio: 929 (nominal), 2.424 (sunlight)
Camera :
Photo / Video
Loudspeaker :
Voice 62dB / Noise 62dB / Ring 66dB
Battery (old) :
Endurance rating 68h
Audio quality :
Noise -91.6dB / Crosstalk -49.7dB
