Xiaomi Redmi Note 8 2021 Specifications

Key Specs General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

Key Specs

RAM 4 GB
Processor MediaTek Helio G85
Rear Camera 48 MP + 8 MP + 2 MP + 2 MP
Front Camera 13 MP
Battery 4000 mAh
Display 6.3 inches (16 cm)

General

Operating System Android v11
Custom UI MIUI

Performance

Good
Chipset MediaTek Helio G85
CPU Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Architecture 64 bit
Fabrication 12 nm
Graphics Mali-G52 MC2
RAM 4 GB
RAM Type LPDDR4X

Display

Good
Display Type IPS LCD
Screen Size 6.3 inches (16 cm)
Resolution 1080x2340 px (FHD+)
Aspect Ratio 19.5:9
Pixel Density 409 ppi
Screen to Body Ratio (calculated) 81.56 %
Screen Protection Corning Gorilla Glass v5
Bezel-less display Yes with waterdrop notch
Touch Screen Yes, Capacitive Touchscreen, Multi-touch
Brightness 500 nits
Screen to Body Ratio (claimed by the brand) 90 %
Screen Size 6.3 inches (16 cm)
Pixel Density 409 ppi
Touch Screen Yes, Capacitive Touchscreen, Multi-touch
Brightness 500 nits

Design

Height 158.3 mm
Width 75.3 mm
Thickness 8.3 mm
Weight 190 grams
Colours Neptune Blue, Moonlight White, Space Black
Waterproof Yes, Splash proof

Rear Camera

Very Good
Camera Setup Quad
Resolution
CameraMPApertureLens FeaturesSensor SizePixel Size
Primary48 MPf/1.79Wide Angle2" 0.8µm
Secondary8 MPf/2.2Ultra-Wide Angle
Tertiary2 MPf/2.4Macro
Quaternary2 MPf/2.4Depth
Sensor S5KGM1, ISOCELL Plus
Autofocus Yes, Phase Detection autofocus
Flash Yes, LED Flash
Image Resolution 8000 x 6000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording 1920x1080 @ 30 fps
1280x720 @ 30 fps

Front Camera

Very Good
Camera Setup Single
Resolution
CameraMPAperture
Primary13 MPf/2.0
Video Recording 1920x1080 @ 30 fps
1280x720 @ 30 fps

Battery

Good
Capacity 4000 mAh
Type Li-ion
Removable No
Quick Charging Yes, Fast, 18W
USB Type-C Yes

Storage

Best In Class
Internal Memory 64 GB
Expandable Memory Yes, Up to 256 GB
Storage Type eMMC 5.1

Network & Connectivity

SIM Slot(s) Dual SIM, GSM+GSM
SIM Size SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported in India, 4G Supported in India, 3G, 2G
VoLTE Yes
SIM 1 4G bands, 3G bands, 2G bands, GPRS, EDGE,
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
3G bandsUMTS 1900 / 2100 / 850 / 900 MHz
2G Bands GSM 1800 / 1900 / 850 / 900 MHz
GPRSAvailable
EDGEAvailable
SIM 2 4G bands, 3G bands, 2G bands, GPRS, EDGE,
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
3G bandsUMTS 1900 / 2100 / 850 / 900 MHz
2G Bands GSM 1800 / 1900 / 850 / 900 MHz
GPRSAvailable
EDGEAvailable
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n) 5GHz
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v5.2
GPS Yes with A-GPS, Glonass
USB Connectivity Mass storage device, USB charging

Multimedia

FM Radio Yes
Loudspeaker Yes
Audio Jack 3.5 mm

Sensors

Fingerprint Sensor Yes
Fingerprint Sensor Position Rear
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope