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Xiaomi Mi 9 6GB/128GB SPECS

Full specifications of the Xiaomi Mi 9 6GB/128GB phone, detailed technical information, specs, features, price, review. Everything about phone.

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(4.7/5)
Xiaomi Mi 9 6GB/128GB

The Xiaomi Mi 9 6GB/128GB is a good Android phone with 2.8Ghz Octa-Core processor that allows run games and heavy applications.

An advantage of the Xiaomi Mi 9 6GB/128GB is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Great connectivity of this device includes Bluetooth 5.0 version A2DP/LE, WiFi 802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz) and NFC to make payments and allows connection to other devices.

Including the battery, the Xiaomi Mi 9 6GB/128GB phone has 173 grams and it's a very thin device, only 7.61 mm.

Model and physical featuresXiaomi Mi 9 6GB/128GB
BrandXiaomi
ModelMi 9 6GB/128GB
Also known as小米9, Xiaomi Mi9 6GB RAM, M1902F1A, M1902F1G, M1902F1T
Country or region where it's soldChinaVarious (International)
Release dateMarch, 2019
Depth7.61 millimeters (0.3 inches)
Size (width x height)74.67 x 157.5 millimeters (2.94 x 6.2 in)
Weight173 grams (6.06 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsAluminum frame, front/back glass
Protection against water and othersNot supported
Operating system (OS)Xiaomi Mi 9 6GB/128GB
Operating systemAndroid 9.0 Pie
Firmware updatefeature not registered
HardwareXiaomi Mi 9 6GB/128GB
Architecture - Chipset64bit - Qualcomm Snapdragon 855 SDM855 (7nm)
CPU processorOcta-Core, 3 processors:
2.8Ghz Single-Core Kryo 485
2.4Ghz 3-Cores Kryo 485
1.7Ghz Quad-Core Kryo 485
GPU graphical controllerQualcomm Adreno 640
RAM memory6GB LPDDR4X
Internal storage128GB (109GB user available)
UFS 2.1
External storageNot supported
DisplayXiaomi Mi 9 6GB/128GB
Display typeSuper AMOLED
Screen size6.39" inches
Screen-to-body ratio~85.2% (screen-to-body ratio)
TouchscreenCapacitive Multitouch
Display resolution1080x2340 pixels
Pixel density (dot pitch)403 PPI
Colors16 million
Scratch-resistant glassGorilla Glass 6
Mobile networks and dataXiaomi Mi 9 6GB/128GB
Dual-SIMDual SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots Dual-SIM
nano-SIM (4FF)
GSM Mhz bandQuad-Band 850/900/1800/1900
Primary 2G networkCDMA 800, GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat16/13
VoLTE

Global version:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 20, 28)
TD-LTE (Bands 38, 39, 40)

China version:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17)
TD-LTE (Bands 34, 38, 39, 40, 41)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkGPRS, EDGE
Maximum download/upload1024/150 Mbps
Messaging and callingXiaomi Mi 9 6GB/128GB
MessagingSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupported
Video callingSupported
Call controlVoice dialing, Voice recorder, Voice commands
Primary camera / Back cameraXiaomi Mi 9 6GB/128GB
Main camera(triple camera)
48 megapixels
16MP ultrawide (f/2.2 13mm 1/3.0" 1.0µm PDAF)
12MP telephoto (f/2.2 54mm 1/3.6" 1.0µm PDAF 2x-zoom)
Main camera resolution8000x6000 pixels
Video recording (primary)4K UHD (3840x2160 pixels) 60 fps
FlashDual LED flash
Focal aperturef/1.8 (aperture)
Focal lengthfeature not registered
Sensor size1/2" inches
Pixel size0.8µm pixel
AutofocusLDAF/PDAF: laser/phase detection autofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomDigital and optical zoom
Face/smile detectionFace detection, Smile detection
BSI sensorNot supported
HDRHDR photo on both cameras
Front camera / Secondary cameraXiaomi Mi 9 6GB/128GB
Front camera20 megapixels
Front camera resolution5184x3840 pixels
Video recording (secondary)Full HD (1920x1080 pixels)
Front flashNot supported
Focal aperturef/2.0 (aperture)
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel size0.9µm pixel
MultimediaXiaomi Mi 9 6GB/128GB
RadioNot supported
TVNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLAC
Connectivity and interfacesXiaomi Mi 9 6GB/128GB
USBUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supported
Audio outputType-C jack with 3.5mm jack adapter
Bluetooth5.0 version A2DP/LE
WiFi802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz)
DLNASupported
NFCSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
Infrared portSupported
Other functionsXiaomi Mi 9 6GB/128GB
Active noise cancellationSupported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
Java / Flash playerNot supported
SensorsAccelerometer
Proximity
Compass
Ambient Light
Gyroscope
Face recognition (unlock)
Fingerprint (under display)
Other features- Colors: Piano Black, Lavender Violet, Ocean Blue
- MIUI 10
- HDR10/DCI-P3 display
- Sapphire glass camera cover
- Quick Charge 4+
- Fast wireless charging 20W
- WiFi direct, hotspot
Power supply and autonomyXiaomi Mi 9 6GB/128GB
Battery technologyLiPo - Li-Ion polymer (Non removable)
Fast battery charging
Qi wireless charging
Battery capacity3300 mAh
Battery model / charger (watts)27W
Talk timefeature not registered
Standbyfeature not registered
Specific absorption rate (radiation)Xiaomi Mi 9 6GB/128GB
SAR USA, Mexico, Colombiafeature not registered
SAR European Union, UKfeature not registered