2G bands |
GSM 850 / 900 / 1800 / 1900 – all versions
|
3G bands |
TD-SCDMA – 4G model
|
4G bands |
LTE band 38(2600), 39(1900), 40(2300) – 4G model
|
Brand |
xiaomi
|
Model Name |
Xiaomi Mi 4
|
Technology |
GSM / CDMA / HSPA / EVDO / LTE
|
Speed |
HSPA 42.2/5.76 Mbps, LTE, EV-DO Rev.A 3.1 Mbps
|
GPRS |
Yes
|
EDGE |
Yes
|
Announced |
2014, July
|
Status |
Available. Released 2014, August
|
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
|
Screen Type |
IPS LCD capacitive touchscreen, 16M colors
|
Screen Size |
5.0 inches, 68.9 cm2 (~72.3% screen-to-body ratio)
|
Screen Resolution |
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
|
OS |
Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow); MIUI 10
|
Card Slot |
No
|
Internal |
16/64 GB, 2/3 GB RAM
|
Single |
13 MP, f/1.8, 1/3", 1.12µm, AF
|
Video |
2160p@30fps, 1080p@30fps, 720p@120fps, HDR
|
Single_1 |
8 MP, f/1.8
|
Video_1 |
1080p@30fps
|
Loudspeaker |
Yes
|
3.5mm jack |
Yes
|
Keys |
CDMA 800 / 1900 – Telecom 3G model
|
WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
|
Bluetooth |
4.0, A2DP
|
GPS |
Yes, with A-GPS, GLONASS, BDS
|
Radio |
FM radio
|
USB |
microUSB 2.0, USB Host
|
Sensons |
Accelerometer, gyro, proximity, compass, barometer
|
Media |
HSDPA 850 / 900 / 1900 / 2100 – Unicom 3G model, Telecom 3G model
|
Colors |
Black, White
|
Chipset |
Qualcomm MSM8974AC Snapdragon 801 (28 nm)
|
CPU |
Quad-core 2.5 GHz Krait 400
|
GPU |
Adreno 330
|
Features |
LED flash, panorama, HDR
|
Battery |
Non-removable Li-Ion 3080 mAh battery
|
Price |
About 230 EUR
|
Infrared Port |
Yes
|
Charging |
Fast battery charging 18W (Quick Charge 2.0)
|
Stand-by |
Up to 280 h (3G)
|
Build |
Aluminum frame, plastic back
|
Display |
Contrast ratio: 929 (nominal), 2.424 (sunlight)
|
Camera |
Photo / Video
|
Loudspeaker_1 |
Voice 62dB / Noise 62dB / Ring 66dB
|
Audio Quality |
Noise -91.6dB / Crosstalk -49.7dB
|
Battery Life |
Endurance rating 68h
|
SAR |
1.36 W/kg (head)
|
Performance |
Basemark OS II: 1324
|