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Xiaomi Redmi Note 9 All specs

Full specifications phone: Xiaomi Redmi Note 9 specs, detailed technical information, features, price and review. All about this phone.

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Xiaomi Redmi Note 9

Xiaomi Redmi Note 9

The Xiaomi Redmi Note 9 (128GB Global) is a good Android phone with 2GHz Octa-core processor that allows run games and heavy applications.

An advantage of the Xiaomi Redmi Note 9 (128GB Global) 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 Redmi Note 9 (128GB Global) phone has 199 grams and it's a very thin device, only 8.9mm.

Summary

*depends on the model
โš™๏ธ CPU: MediaTek Helio G85
๐Ÿ”ฅ AnTuTu
200451 (v8)
๐Ÿค– Android 10
๐Ÿ”„ Android 11
๐Ÿ“ฑ 6.53"
TFT IPS LCD
60Hz
๐Ÿ”ณ RAM: 3GB / 4GB / 6GB*
๐Ÿ’ฝ ROM: 64GB / 128GB*
๐Ÿ”Œ WIFI5, BT5.0, FM, NFC*
๐Ÿ“ท (quad camera) 48MP + 8MP + 2MP + 2MP
๐Ÿคณ (front) 13MP
 ๐Ÿ”‹ 5020mAh
โšก 18W

๐Ÿ“ฑ Model features

Xiaomi Redmi Note 9
ModelRedmi Note 9 (128GB Global)
Other model namesMi Redmi Note 9 M2003J15SG Global version (NFC)
Country or region available(Global, International)
(Global, International)
BrandXiaomi
Release date5/12/2020, Announced: 4/30/2020
Depth8.9 millimeters (0.35 inches)
Size (width x height)77.2 x 162.3 millimeters (3.04 x 6.39 in)
Weight199 grams (6.97 ounces)
Build, materialsPlastic body, glass front
Protection against water and othersWater repellent nano-coating (don't immerse)

๐Ÿ“ฒ Display

Xiaomi Redmi Note 9
Display typeTFT IPS LCD
Screen size6.53" inches
Screen-to-body ratio~83.5% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)395 PPI
Colors16 million
Scratch-resistant glassGorilla Glass 5
Refresh rate60Hz
Display features450nits[typ]

๐Ÿค– Operating System

Xiaomi Redmi Note 9
System versionAndroid 10
Firmware updateAndroid 11
User InterfaceMIUI 11 / 12

โš™๏ธ Processor

Xiaomi Redmi Note 9
Chipset64bit: MediaTek Helio G85 (12nm)
CPUOcta-core, 2 processors:
2x 2GHz ARM-Cortex-A75 (Dual-core)
6x 1.8GHz ARM-Cortex-A55 (Hexa-core)
GPU graphical controllerARM Mali-G52 MC2 (1GHz)
Performance (benchmark)AnTuTu: 200451 (v8)
Geekbench: 1292 (v5.1)

๐Ÿ’ฝ Memory and storage

Xiaomi Redmi Note 9
RAM memory4GB LPDDR4X
Internal storage128GB (106GB available)
eMMC 5.1
External storageUntil 512GB microSD, microSDXC
(dedicated slot)

๐Ÿ“ถ Mobile networks

Xiaomi Redmi Note 9
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload300/150 Mbps
Network technology2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat7 (1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1700/1900/2100
Secondary 4G networkLTE Cat7 (1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

๐Ÿ“ท Camera

Xiaomi Redmi Note 9
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawide f/2.213mm1/4"1.12ยตm118ยฐ
2MP macro f/2.41.75ยตmAF
2MP depth f/2.41/5"1.7ยตm
Main camera resolution8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps
FlashLED flash
Focal aperturef/1.8 (aperture)
Focal length26mm lens
Sensor size1/2" inches
Pixel size0.8ยตm pixel
AutofocusPDAF: phase detection autofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection, Smile detection
BSI sensorSupported
HDRHDR photo on both cameras
Camera extrasfeature not registered

๐Ÿ“ธ Front camera

Xiaomi Redmi Note 9
Front camera (secondary)13 megapixels
Front camera resolution4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)
Front flashNot supported
Focal aperturef/2.3 (aperture)
Focal length29mm lens
Sensor size1/3.06" inches
Pixel size1.12ยตm pixel

๐Ÿ”‰ Sound and multimedia

Xiaomi Redmi Note 9
LoudspeakerMono sound (not stereo)
Active noise cancellation2 microphones or more
RadioFM
TVNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLAC

๐Ÿ”Œ Connectivity

Xiaomi Redmi Note 9
USBUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack
TV outputUSB Type-C (reversible)
Bluetooth5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCSupported
Infrared portSupported

๐Ÿงญ Sensors

Xiaomi Redmi Note 9
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupported

๐Ÿ”‹ Battery

Xiaomi Redmi Note 9
Battery typeLiPo: li-ion polymer (Non removable)
Battery capacity5020 mAh
Charger, watts18W Wired fast charging
9W Reverse charging by cable
Inductive / wireless chargingNot supported
Talk time autonomy33 hours (1.4 days)
Standbyfeature not registered

โž• Other features

Xiaomi Redmi Note 9
Call controlVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupported
Video callingSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
AntennaInternal antenna
Qwerty physical keyboardNot supported
Miscellaneousโ€ข Colors: Forest Green, Midnight Grey, Polar White
โ€ข 22.5W charger (18W phone support)

โ˜ข๏ธ Radiation rate

Xiaomi Redmi Note 9
SAR 1.6W/kg (USA, Mexico, etc.)0.84W/kg (head), 0.9W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.8W/kg (head), 1.14W/kg (body)
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