Xiaomi Redmi Note 4 (MTK 16GB) All specs
Full specifications phone: Xiaomi Redmi Note 4 (MTK 16GB) specs, detailed technical information, features, price and review. All about this phone.
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The Xiaomi Redmi Note 4 (MTK 16GB) is a good Android phone with 2.1GHz Deca-core processor that allows run games and heavy applications.
An advantage of the Xiaomi Redmi Note 4 (MTK 16GB) is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.
Good connectivity of this device includes Bluetooth 4.2 + A2DP, WiFi 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO, but it lacks NFC connection.
Including the battery, the Xiaomi Redmi Note 4 (MTK 16GB) phone has 175 grams and it's a very thin device, only 8.35mm.
Summary
*depends on the modelβοΈ CPU: MediaTek MT6797 Helio X20 (20nm)
π€ Android 6.0.1
π Android 7.0
π Android 7.0
π± 5.5"
TFT IPS LCD
TFT IPS LCD
π³ RAM: 2GB / 3GB / 4GB*
π½ ROM: 16GB / 32GB / 64GB*
π½ ROM: 16GB / 32GB / 64GB*
π WIFI4*, BT4.1*, FM
π· (back) 13MP
π€³ (front) 5MP
π€³ (front) 5MP
π 4100mAh
π± Model features | |
| Redmi Note 4 (MTK 16GB) | |
| Model | Redmi Note 4 (MTK 16GB) |
| Other model names | ηΊ’η±³Note 4, Redmi Note 4 (MediaTek) Deca-Core, Xiaomi Nikel |
| Country or region available |   China, Hong Kong |
| Brand | Xiaomi |
| Release date | 8/1/2016 |
| Depth | 8.35 millimeters (0.33 inches) |
| Size (width x height) | 76 x 151 millimeters (2.99 x 5.94 in) |
| Weight | 175 grams (6.13 ounces) |
| Build, materials | Aluminum body, glass front |
| Protection against water and others | Not supported |
π² Display | |
| Redmi Note 4 (MTK 16GB) | |
| Display type | TFT IPS LCD |
| Screen size | 5.5" inches |
| Screen-to-body ratio | ~72.7% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch |
| Pixel density (dot pitch) | 401 PPI |
| Colors | 16 million |
| Scratch-resistant glass | Not supported |
| Refresh rate | feature not registered |
| Display features | feature not registered |
π€ Operating System | |
| Redmi Note 4 (MTK 16GB) | |
| System version | Android 6.0.1 Marshmallow |
| Firmware update | Android 7.0 Nougat |
| User Interface | feature not registered |
βοΈ Processor | |
| Redmi Note 4 (MTK 16GB) | |
| Chipset | 64bit: MediaTek MT6797 Helio X20 (20nm) |
| CPU | Deca-core, 3 processors: 2x 2.1GHz ARM Cortex-A72 (Dual-core) 4x 1.85GHz ARM Cortex-A53 (Quad-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | ARM Mali-T880 MP4 780Mhz |
| Performance (benchmark) | feature not registered |
π½ Memory and storage | |
| Redmi Note 4 (MTK 16GB) | |
| RAM memory | 2GB LPDDR3 |
| Internal storage | 16GB (9GB available) |
| External storage | Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
πΆ Mobile networks | |
| Redmi Note 4 (MTK 16GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF) |
| Maximum Download / Upload | 150/50 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 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat4 850/900/1800/2100/2600 (Bands 1,3,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 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 |
| Secondary 2G network | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 850/900/1900/2100 |
| Secondary 4G network | Not supported |
| Secondary data network | GPRS, EDGE |
π· Camera | |
| Redmi Note 4 (MTK 16GB) | |
| Back camera (main camera) | 13 megapixels |
| Main camera resolution | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps |
| Flash | Dual-LED flash |
| Focal aperture | f/2.0 (aperture) |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | 1.12Β΅m pixel |
| Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported |
| Image stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection |
| BSI sensor | Supported |
| HDR | HDR photo on both cameras |
| Camera extras | feature not registered |
πΈ Front camera | |
| Redmi Note 4 (MTK 16GB) | |
| Front camera (secondary) | 5 megapixels |
| Front camera resolution | 2592x1944 pixels |
| Video recording (secondary) | HD (1280x720) |
| Front flash | Not supported |
| Focal aperture | f/2.0 (aperture) |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | feature not registered |
π Sound and multimedia | |
| Redmi Note 4 (MTK 16GB) | |
| Loudspeaker | Supported |
| Active noise cancellation | 2 microphones or more |
| Radio | FM |
| TV | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD |
| Audio formats | MP3, OGG, eAAC+, FLAC |
π Connectivity | |
| Redmi Note 4 (MTK 16GB) | |
| USB | MicroUSB 2.0 |
| Audio output | 3.5mm jack |
| TV output | Not supported |
| Bluetooth | 4.2 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Not supported |
| Infrared port | Supported |
π§ Sensors | |
| Redmi Note 4 (MTK 16GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported |
π Battery | |
| Redmi Note 4 (MTK 16GB) | |
| Battery type | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 4100 mAh |
| Charger, watts | Wired charging |
| Inductive / wireless charging | feature not registered |
| Talk time autonomy | feature not registered |
| Standby | feature not registered |
β Other features | |
| Redmi Note 4 (MTK 16GB) | |
| 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: Black, Silver, Gray, Gold, Blue β’ USB OTG On-The-Go β’ Aluminum body β’ 2.5D curved glass β’ MIUI 8.0 β’ 720p@120fps slow-motion β’ 24-bit/192kHz audio β’ WiFi display |
β’οΈ Radiation rate | |
| Redmi Note 4 (MTK 16GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered |
Xiaomi Redmi Note 4 versions (variations) with different specifications
Xiaomi Redmi Note 4 (32GB/2GB)Xiaomi Redmi Note 4 (32GB/3GB)Xiaomi Redmi Note 4 (64GB)
Xiaomi Redmi Note 4 (MTK 16GB)Xiaomi Redmi Note 4 (MTK 32GB)Xiaomi Redmi Note 4 (MTK 64GB/3GB)Xiaomi Redmi Note 4 (MTK 64GB/4GB) Xiaomi Redmi Note 4 (MTK 16GB) vs 
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