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Xiaomi Redmi 9

Xiaomi Redmi 9
Brand: Xiaomi
Category: Phones
  • Display 6.53-inch 1080 x 2340 pixels FHD+ screen
  • Camera 13 MP + 8 MP + 5 MP + 2 MP Main / 8 MP front
  • Memory 3/4GB RAM with 32/64GB ROM
  • Platform Helio G80 CPU / Android 10

Our Rating

The review rating is based on accessment of the device by experts, and opinions of trusted YouTube reviewers.

  • Design, Built Quality 7 / 10
  • Display Quality 9 / 10
  • Camera Quality 9 / 10
  • Audio & Multimedia 7 / 10
  • OS and Usability 9 / 10
  • Battery Performance 10 / 10

Xiaomi Redmi 9 Highlights and Overview

Xiaomi Redmi 9 is the direct successor of the Redmi 8 launched back in 2019. As an upgrade, the new comer has a more powerful Mediatek Helio G80 CPU instead of the Snapdragon 439 Chip used in the older version. The screen also got pushed from a 6.2-incher to a larger 6.53-inch with FHD+ display resolution. The display panel is IPS and there is same dew-drop notch above the screen.

As for the CPU, the Helio G80 is a octa-core 12nm Cortex-A75 process clocked at 2.0GHz, along with Mali-G52 GPU, 3/4GB RAM and 32/64GB of internal storage, expandable up to 256GB via SD card.

On the camera department, the Redmi 9 comes with four camera modules at the back. The main snapper is a 13-megapixel sensor with PDAF and F/1.8 aperture, pegged with 8-megapixel wide lens, 5-megapixel macro snapper and a fourth 2-megapixel depth lens.

Whats more? You are also getting a rear placed fingerprint scanner, space for dual Nano-SIM with 4G LTE network on both and the Android 10 with MIUI v11 out of the box, while fuel is supplies by a 5020mAh battery with 18W fast charging.

Xiaomi Redmi 9 Full Specifications and Features


Technology GSM / HSPA / LTE
2G Network Bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network Bands HSDPA 850 / 900 / 1800 / 1900 / 2100
4G Network Bands LTE band 1(2100), 3(1800), 5(850), 8(900), 28(700), 38(2600), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps


Also Known As -


Dimensions 163.3 x 77 x 9.1 mm
Weight 198 grams
Build Glass front (Gorilla Glass 3)
SIM Type Dual SIM (Nano-SIM, dual stand-by)


Display Type IPS LCD capacitive touchscreen, 16M colors
Size 6.53 inches, 104.7 cm2 (~83.2% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)


Operating System Android 10
- MIUI v11
Chipset Mediatek Helio G80 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Mali-G52 2EEMC2


RAM + ROM 3/4 GB
Card Slot Yes, up to 256 GB via microSD card (uses dedicated slot)


Camera Type Quadruple Lenses
Camera Sensor(s) 13 MP + 8 MP + 5 MP + 2 MP Main camera
Camera Features Autofocus
Continuous shooting
Digital zoom
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Scene mode
5-element lens
Video Resolution 1080@30fps, 720p@30fps,


Camera Type Single Lens
Camera Sensor(s) 8-megapixel, f/2.2 aperture
Camera Features FaceID,
6-level AI face Beauty
Video Resolution 720p@30fps


Loudspeaker Yes
Speaker Location Chin, below display
Audio Jack Type Yes, 3.5mm audio jack


Bluetooth Bluetooth 5.0, A2DP, LE
FM Radio Yes, FM Radio


Battery Capacity Non-removable Li-Po 5020 mAh battery
Wireless Charging No
Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. Up to 38 hours
Stand-by Up to 580 hours


Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Box Contents Charging Brick / USB cable

Xiaomi Redmi 9 User Reviews and Opinions

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This specification was entered manually, hence we CANNOT guarantee 100% accuracy. Any error? Let us know in the comment section.