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Xiaomi Redmi Note 9 (6GB+128GB)

Official Hardware View Click photo to zoom / view HD
Official Price in Bangladesh
৳21,999.00
Available
🔄 Last Updated: October 11, 2026
•
🏷️ Brand: Xiaomi
Display 6.53 inches (16.59 cm) (60 Hz)
Processor MediaTek Helio G85
Camera 13 MP (Single)
Battery Li-Poly (Lithium Polymer) (18W)
RAM & Storage 6 GB RAM / 128 GB ROM
OS Android v10
Brand: Xiaomi • Category: Smartphones
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Our Rating

The overall rating is based on review by our experts

8.8 4.4 1
  • Display 9 / 10
  • Performance 9 / 10
  • Camera 8 / 10
  • Battery 9 / 10
  • Design 9 / 10
Verified Tech Analysis
Nuviaz Tech Editorial • Certified Bangladesh Market Data

Xiaomi Redmi Note 9 (6GB+128GB) Specifications & Hardware Analysis

The **Xiaomi Redmi Note 9 (6GB+128GB)** by Xiaomi is officially listed at **৳21,999** in Bangladesh. Positioned in the competitive mobile market, it is built around a **6.53 inches (16.59 cm) IPS LCD (1080×2340 px (FHD+)) with 60 Hz refresh rate**, powered by the **MediaTek Helio G85 (Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)) and Mali-G52 graphics**, equipped with **6 GB RAM and 128 GB internal storage**, and backed by a **5020 mAh Li-Poly (Lithium Polymer) with Fast, 18W**.

Display Panel & Visual Experience

The front of the Xiaomi Redmi Note 9 (6GB+128GB) is dominated by a 6.53 inches (16.59 cm) IPS LCD (1080×2340 px (FHD+)) with 60 Hz refresh rate. With a pixel density of 395 ppi, text and app icons render sharp and legible. Peak brightness reaches up to 450 nits, assisting visibility during outdoor daytime use. Screen protection is provided by Corning Gorilla Glass v5. The 60 Hz refresh rate ensures smooth UI animations and fluid scrolling across web feeds.

Processor, Memory & Operating System

Under the hood, the Xiaomi Redmi Note 9 (6GB+128GB) runs on the MediaTek Helio G85 (Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)) and Mali-G52 graphics, paired with 6 GB RAM and 128 GB internal storage. Operating system duties are handled by Android v10 with MIUI. In practical day-to-day use, this hardware configuration handles essential tasks—such as web browsing, social media feeds, banking apps, and communication—reliably. For graphics and light gaming, the Mali-G52 chip provides steady rendering on compatible settings.

Camera Setup & Video Capabilities

Photography on the Xiaomi Redmi Note 9 (6GB+128GB) is anchored by a Single camera setup featuring 13 MP f/2.5, Wide Angle, Primary Camera. The setup includes features such as Continuous Shooting, High Dynamic Range mode (HDR), Burst mode. For video recording, the primary camera captures up to 1920×1080. Selfie capture handles video calls and casual portraits under proper lighting.

Battery Capacity & Charging

Endurance is driven by a 5020 mAh Li-Poly (Lithium Polymer) with Fast, 18W. Given the power profile of the MediaTek Helio G85, this capacity is designed to comfortably power the device through a full day of standard daily usage. When recharging is needed, Fast, 18W replenishment speeds up the process.

Design, Build & Security

In terms of build and ergonomics, the device measures 161.4 mm x 76.7 mm x 8.7 mm with a weight of 199 grams, finished in Pebble Grey, Arctic White, Aqua Green. Build protection notes: Splash proof. Biometric authentication is handled by a Yes fingerprint sensor. Network capabilities include 2G, 3G, 4G with Dual SIM, GSM+GSM support.

Pros & Cons Breakdown

✔ Key Advantages:

  • 6.53 inches (16.59 cm) IPS LCD (1080×2340 px (FHD+)) with 60 Hz refresh rate display setup.
  • Substantial 5020 mAh battery capacity.
  • Dedicated MediaTek Helio G85 processing silicon.
  • Quick replenishment via Fast, 18W.
  • Convenient 3.5mm audio headphone jack.
  • Expandable storage via memory card slot.
✖ Considerations:

  • Cellular connectivity is limited to 4G LTE (no 5G support).

Market Verdict

At its price point of **৳21,999**, the **Xiaomi Redmi Note 9 (6GB+128GB)** by Xiaomi provides a balanced set of hardware specifications. With its 6.53 inches (16.59 cm) display, MediaTek Helio G85 processing platform, and 5020 mAh battery, it represents a practical choice for consumers in Bangladesh seeking official hardware backed by local warranty support.

Xiaomi Redmi Note 9 (6GB+128GB) - Specs

General

Specifications
Brand Xiaomi
Model Redmi Note 9 (6GB+128GB)
Device Type Smartphone
Status Available
Release Date 12 May 2020

Hardware & Software

Specifications
Operating System Android
OS Version v10
User Interface MIUI
Chipset MediaTek Helio G85
CPU Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)
CPU Cores 8 Cores
Architecture 64 bit
Fabrication 12 nm
GPU Mali-G52

Display

Specifications
Display Type IPS LCD
Screen Size 6.53 inches (16.59 cm)
Resolution 1080x2340 px (FHD+)
Aspect Ratio 19.5:9
Pixel Density 395 ppi
Screen to Body Ratio 84.37 %
Screen Protection Corning Gorilla Glass v5
Bezel-less Display Yes with punch-hole display
Touch Screen Capacitive Touchscreen, Multi-touch
Brightness 450 nits
Refresh Rate 60 Hz
Notch Punch-hole

Cameras

Specifications
Camera Setup Single
Resolution 13 MP f/2.5, Wide Angle, Primary Camera
Sensor S5KGM1, ISOCELL Plus
Autofocus Phase Detection autofocus
Flash LED Flash
Settings Exposure compensation, ISO control
Zoom Digital Zoom
Shooting Modes Continuous Shooting, High Dynamic Range mode (HDR), Burst mode
Aperture f/2.5
Camera Features Auto Flash, Face detection, Touch to focus
Video Recording 1920x1080
Video FPS 30 fps
Image Resolution 8000 x 6000 Pixels

Design

Specifications
Height 161.4 mm
Width 76.7 mm
Build Back: Plastic
Colors Pebble Grey, Arctic White, Aqua Green
Waterproof Splash proof
Thickness 8.7 mm
Weight 199 grams

Battery

Specifications
Battery type Li-Poly (Lithium Polymer)
Capacity 5020 mAh
Quick Charging Fast, 18W
Placement Non-removable
USB Type-C USB Type-C 2.0

Memory

Specifications
Internal Storage 128 GB
Storage Type eMMC 5.1
USB OTG Yes
RAM 6 GB
RAM Type LPDDR4X
Expandable Memory Up to 512 GB

Network & Connectivity

Specifications
Network 2G, 3G, 4G
SIM Slot Dual SIM, GSM+GSM
SIM Size SIM1: Nano, SIM2: Nano
EDGE Available
GPRS Available
VoLTE Yes
Speed HSPA, LTE-A
WLAN Wi-Fi 4 (802.11 a/b/g/n)
Bluetooth v5.0
GPS Yes with A-GPS, Glonass
Infrared Yes
Wi-fi Hotspot Yes
NFC Yes
USB Mass storage device, USB charging
SAR Value Head: 0.853 W/kg, Body: 0.433 W/kg

Sensors & security

Specifications
Light Sensor Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Fingerprint Sensor Yes
Finger Sensor Position Rear-mounted
Face Unlock Yes

Multimedia

Specifications
Loudspeaker Yes
Audio Jack 3.5 mm
Video 1080p@30fps
FM Radio Yes
Document Reader Yes
Alert Types Vibration, MP3, WAV ringtones

More

Specifications
Made By China
Features Accelerometer, gyro, proximity, compass
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Xiaomi Redmi Note 9 (6GB+128GB) - Reviews

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Frequently Asked Questions (FAQ)

8 Verified Answers
❓ What is the official price of Xiaomi Redmi Note 9 (6GB+128GB) in Bangladesh? ▼

The official price of Xiaomi Redmi Note 9 (6GB+128GB) in Bangladesh is ৳21,999. Authorized retail showrooms and distributors offer official BTRC-approved units with manufacturer warranty.

❓ Which processor and software does the Xiaomi Redmi Note 9 (6GB+128GB) use? ▼

The Xiaomi Redmi Note 9 (6GB+128GB) is powered by the MediaTek Helio G85 (Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)) and Mali-G52 graphics, running on Android v10 with MIUI.

❓ What are the display specifications of Xiaomi Redmi Note 9 (6GB+128GB)? ▼

It features a 6.53 inches (16.59 cm) IPS LCD (1080x2340 px (FHD+)) with 60 Hz refresh rate with a peak brightness of 450 nits.

❓ What is the camera setup on the Xiaomi Redmi Note 9 (6GB+128GB)? ▼

The device features a Single camera setup featuring 13 MP f/2.5, Wide Angle, Primary Camera.

❓ What RAM and storage options are available on Xiaomi Redmi Note 9 (6GB+128GB)? ▼

The hardware configuration features 6 GB RAM and 128 GB internal storage, with expandable storage (Up to 512 GB).

❓ What network connectivity and SIM options are supported on Xiaomi Redmi Note 9 (6GB+128GB)? ▼

It supports 2G, 3G, 4G networks with Dual SIM, GSM+GSM support in Bangladesh.

❓ Does the Xiaomi Redmi Note 9 (6GB+128GB) have a fingerprint scanner? ▼

Yes, it includes a Yes fingerprint sensor positioned on the Rear-mounted for biometric security.