Xiaomi Mi 9 All specs
Full specifications phone: Xiaomi Mi 9 specs, detailed technical information, features, price and review. All about this phone.
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The Xiaomi Mi 9 (128GB/6GB) is a good Android phone with 2.84GHz Octa-core processor that allows run games and heavy applications.
An advantage of the Xiaomi Mi 9 (128GB/6GB) 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 + A2DP/LE, WiFi 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO and NFC to make mobile payments or connection to other devices.
Including the battery, the Xiaomi Mi 9 (128GB/6GB) phone has 173 grams and it's a very thin device, only 7.61mm.
Summary
*depends on the modelβοΈ CPU: Qualcomm Snapdragon 855 (SM8150)
π€ Android 9.0
π Android 10
π Android 10
π± 6.39"
Super AMOLED
Super AMOLED
π³ RAM: 6GB / 8GB*
π½ ROM: 64GB / 128GB*
π½ ROM: 64GB / 128GB*
π WIFI5, BT5.0, NFC
π· (triple camera) 48MP + 16MP + 12MP
π€³ (front) 20MP
π€³ (front) 20MP
π 3300mAh
β‘ 27W
β‘ 27W
π± Model features | |
| Xiaomi Mi 9 | |
| Model | Xiaomi Mi 9 (128GB/6GB) |
| Other model names | ε°η±³9, Xiaomi Mi9 (6GB RAM), M1902F1A, M1902F1G, M1902F1T |
| Country or region available |   China, (Global, International) |
| Brand | Xiaomi |
| Release date | 3/1/2019 |
| Depth | 7.61 millimeters (0.3 inches) |
| Size (width x height) | 74.67 x 157.5 millimeters (2.94 x 6.2 in) |
| Weight | 173 grams (6.06 ounces) |
| Build, materials | Aluminum frame, glass front/back |
| Protection against water and others | Not supported |
π² Display | |
| Xiaomi Mi 9 | |
| Display type | Super AMOLED |
| Screen size | 6.39" inches |
| Screen-to-body ratio | ~85.2% (screen-to-body ratio) |
| Display resolution | 1080x2340 pixels |
| Touchscreen | Capacitive Multitouch |
| Pixel density (dot pitch) | 403 PPI |
| Colors | 16 million |
| Scratch-resistant glass | Gorilla Glass 6 |
| Refresh rate | feature not registered |
| Display features | feature not registered |
π€ Operating System | |
| Xiaomi Mi 9 | |
| System version | Android 9.0 Pie |
| Firmware update | Android 10 |
| User Interface | feature not registered |
βοΈ Processor | |
| Xiaomi Mi 9 | |
| Chipset | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
| CPU | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 640 (585MHz) |
| Performance (benchmark) | feature not registered |
π½ Memory and storage | |
| Xiaomi Mi 9 | |
| RAM memory | 6GB LPDDR4X |
| Internal storage | 128GB (109GB available) UFS 2.1 |
| External storage | Not supported |
πΆ Mobile networks | |
| Xiaomi Mi 9 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 1024/150 Mbps |
| Network technology | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details |
| GSM MHz band | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE 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 5G network | Not supported |
| Primary data network | GPRS, 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 network | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported |
| Secondary 4G network | Not supported |
| Secondary data network | GPRS, EDGE |
π· Camera | |
| Xiaomi Mi 9 | |
| Back camera (main camera) | (triple camera) 48 megapixels 16MP ultrawide f/2.213mm1/3.0"1.0Β΅mPDAF 12MP telephoto f/2.254mm1/3.6"1.0Β΅mPDAF2x-optical-zoom |
| Main camera resolution | 8000x6000 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps |
| Flash | Dual-LED flash |
| Focal aperture | f/1.8 (aperture) |
| Focal length | feature not registered |
| Sensor size | 1/2" inches |
| Pixel size | 0.8Β΅m pixel |
| Autofocus | LDAF/PDAF: laser/phase detection autofocus |
| Touch focus | Supported |
| Image stabilization | EIS: Digital stabilization |
| Zoom | Digital and optical zoom |
| Face/smile detection | Face detection, Smile detection |
| BSI sensor | Not supported |
| HDR | HDR photo on both cameras |
| Camera extras | feature not registered |
πΈ Front camera | |
| Xiaomi Mi 9 | |
| Front camera (secondary) | 20 megapixels |
| Front camera resolution | 5184x3840 pixels |
| Video recording (secondary) | Full HD (1920x1080) |
| Front flash | Not supported |
| Focal aperture | f/2.0 (aperture) |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | 0.9Β΅m pixel |
π Sound and multimedia | |
| Xiaomi Mi 9 | |
| Loudspeaker | Supported |
| Active noise cancellation | 2 microphones or more |
| Radio | Not supported |
| TV | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC |
π Connectivity | |
| Xiaomi Mi 9 | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | Type-C jack with 3.5mm jack adapter |
| TV output | Not supported |
| Bluetooth | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
| NFC | Supported |
| Infrared port | Supported |
π§ Sensors | |
| Xiaomi Mi 9 | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported |
π Battery | |
| Xiaomi Mi 9 | |
| Battery type | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 3300 mAh |
| Charger, watts | 27W Wired fast charging |
| Inductive / wireless charging | Qi wireless charging |
| Talk time autonomy | feature not registered |
| Standby | feature not registered |
β Other features | |
| Xiaomi Mi 9 | |
| Call control | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported |
| Video calling | Supported |
| Ringtones | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 |
| Antenna | Internal antenna |
| Qwerty physical keyboard | Not supported |
| Miscellaneous | β’ Colors: Piano Black, Lavender Violet, Ocean Blue β’ MIUI 10 β’ HDR10/DCI-P3 display β’ Sapphire glass camera cover β’ Quick Charge 4+ β’ Fast wireless charging 20W |
β’οΈ Radiation rate | |
| Xiaomi Mi 9 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered |
Xiaomi Mi 9 versions (variations) with different specifications
Xiaomi Mi 9 (128GB/6GB)Xiaomi Mi 9 (128GB/8GB)Xiaomi Mi 9 (64GB) Xiaomi Mi 9 (128GB/6GB) vs 
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