Xiaomi Mi 4s
Device specification profile

Xiaomi Mi 4s

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2016, March
133g, 7.8mm thickness
Android 5.1, up to 7.0, MIUI 10
64GB storage, microSDXC
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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

TechnologyGSM / CDMA / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 1900 / 2100
4G bands1, 3, 7, 38, 39, 40, 41
SpeedHSPA, LTE Cat4 150/50 Mbps

Launch

Announced2016, February. Released 2016, March
StatusDiscontinued

Body

Dimensions139.3 x 70.8 x 7.8 mm (5.48 x 2.79 x 0.31 in)
Weight133 g (4.69 oz)
SIMHybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)

Battery

TypeIPS LCD
Charging18W wired, QC2, 40% in 60 min (advertised)

Display

Size5.0 inches, 68.9 cm2 (~69.9% screen-to-body ratio)
Resolution1080 x 1920 pixels, 16:9 ratio (~441 ppi density)

Platform

OSAndroid 5.1 (Lollipop), upgradable to 7.0 (Nougat), MIUI 10
ChipsetQualcomm MSM8992 Snapdragon 808 (20 nm)
CPUHexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
GPUAdreno 418

Memory

Card slotmicroSDXC (uses shared SIM slot)
Internal64GB 3GB RAM

Selfie camera

Single13 MP, f/2.0, PDAF
Video1080p@30fps, 720p@120fps

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth4.1, A2DP
PositioningGPS, GLONASS, BDS
NFCNo
RadioNo
USBUSB Type-C
Infrared portYes

Features

SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Misc

ColorsBlack, White, Gold, Pink
PriceAbout 220 EUR

Main Camera

FeaturesDual-LED dual-tone flash, panorama, HDR

Tests

PerformanceBasemark OS II 2.0: 1545Basemark X: 12990
DisplayContrast ratio: 975:1 (nominal), 2.095 (sunlight)
CameraPhoto / Video
LoudspeakerVoice 73dB / Noise 68dB / Ring 82dB
Audio qualityNoise -94.9dB / Crosstalk -82.6dB
Battery (old)Endurance rating 75h