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Xiaomi Mi 4
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Phone Insight
Full Specifications October 19, 2026
Xiaomi Mi 4 Android 4.4
Xiaomi · 2014

Xiaomi Mi 4

Xiaomi Mi 4 Android smartphone. Announced Jul 2014. Features 5.0″ display, Snapdragon 801 chipset, 13 MP primary camera, 8 MP front camera, 3080 mAh battery, 64 GB storage, 3 GB RAM.

Display 5.0"
Chipset Snapdragon 801
RAM 2/3 GB
Storage 16GB/64GB storage, no card slot
Camera 13 MP
Battery 3080 mAh
OS Android 4.4.3, up to 6.0.1, MIUI 10
Build 149g, 8.9mm thickness

Launch

Announced 2014, July. Released 2014, August
Status Discontinued

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

Display

Type IPS LCD
Size 5.0 inches, 68.9 cm 2 (~72.3% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~441 ppi density)

Memory

Card slot No
Internal 16GB 2GB RAM, 64GB 3GB RAM
memoryother eMMC 5.0

Main Camera

Single 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

Single 8 MP, f/1.8
Video 1080p@30fps

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

Battery

Type Li-Ion 3080 mAh, non-removable
Charging 18W wired, QC2
Stand-by Up to 280 h (3G)

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
Infrared port Yes
Radio FM radio
USB microUSB 2.0, OTG

Network

Technology GSM / CDMA / HSPA / EVDO / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - all versions
3G bands TD-SCDMA - 4G model
4G bands 38, 39, 40 - 4G model
Speed HSPA, LTE, EV-DO Rev.A 3.1 Mbps
GPRS Yes
EDGE Yes

Features

Sensors Accelerometer, gyro, proximity, compass, barometer

Our Tests

Display Contrast ratio: 929 (nominal), 2.424 (sunlight)
Camera Photo / Video
Loudspeaker Voice 62dB / Noise 62dB / Ring 66dB
Audio quality Noise -91.6dB / Crosstalk -49.7dB
Battery (old) Endurance rating 68h

Misc

Colors Black, White
Models 2014215
SAR 0.71 W/kg (head)     0.85 W/kg (body)
Phone Insight phoneinsight.org/ Printed October 19, 2026

For live pricing, photos, and comparisons, visit phoneinsight.org/phones/xiaomi-mi-4/

In depth

Full specifications

Announced 2014, July. Released 2014, August
Status Discontinued
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
Type IPS LCD
Size 5.0 inches, 68.9 cm 2 (~72.3% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
Card slot No
Internal 16GB 2GB RAM, 64GB 3GB RAM
memoryother eMMC 5.0
Single 13 MP, f/1.8, 1/3.1", 1.12µm, AF
Features LED flash, panorama, HDR
Video 4K@30fps, 1080p@30fps, 720p@120fps, HDR
Single 8 MP, f/1.8
Video 1080p@30fps
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
Type Li-Ion 3080 mAh, non-removable
Charging 18W wired, QC2
Stand-by Up to 280 h (3G)
Loudspeaker Yes
3.5mm jack Yes
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
Infrared port Yes
Radio FM radio
USB microUSB 2.0, OTG
Technology GSM / CDMA / HSPA / EVDO / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - all versions
3G bands TD-SCDMA - 4G model
4G bands 38, 39, 40 - 4G model
Speed HSPA, LTE, EV-DO Rev.A 3.1 Mbps
GPRS Yes
EDGE Yes
Sensors Accelerometer, gyro, proximity, compass, barometer
Display Contrast ratio: 929 (nominal), 2.424 (sunlight)
Camera Photo / Video
Loudspeaker Voice 62dB / Noise 62dB / Ring 66dB
Audio quality Noise -91.6dB / Crosstalk -49.7dB
Battery (old) Endurance rating 68h
Colors Black, White
Models 2014215
SAR 0.71 W/kg (head)     0.85 W/kg (body)
Price About 230 EUR
PhoneInsight Benchmark
34/100
Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 22.8
Display 65
Camera 59.6
Battery 55.7
0.3%Popularity rank
29,846,361 hitsTotal views
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