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Processor
CPU Speed & Type
Octa-core 2.0GHz 12nm process
(Quad 1.95GHz, Quad 1.45GHz)
Chipset / SoC
Qualcomm® Snapdragon™ 439
GPU
Adreno™ 505 650MHz
OS/Applications
Operating System
Android™ 9.0 (Pie); MIUI 11
Memory
RAM Size
2GB / 3GB
ROM Size
32GB
microSD
up to 512GB
Physical Specifications
Dimensions
156.48mm x 75.41mm x 9.4mm
Weight
188 grams
Material
Glass (front), Plastic
Colors
Midnight Grey, Sea Blue, Sky White
Display
Size
6.22-inch Dot-notch
Resolution
HD+ (720x1520) pixels
Pixel Density
270 ppi
Technology
IPS(In-cell)
Protection
Corning® Gorilla® Glass 5
Rear Camera
Rear Sensors
13MP Main camera, 5P, F/2.2, 1.12μm
2MP Depth camera, F/2.4, 1.75μm
PDAF, Flash
Video recording
1080p video, 30fps
720p video, 30fps
Front Camera
Rear Sensors
8MP, f/2.0 aperture, 1.12µm pixel size
Battery
Capacity
Li-Polymer 5000mAh
Charging
18W Fast Charging
5V/2A charger
Network / Bearer
SIM
Dual (Nano-SIM)
2G
GSM B2/3/5/8
3G
WCDMA B1/2/5/8
4G
LTE-FDD B1/3/5/8
LTE-TDD B40/41
Connectivity
USB
USB Type-C, USB 2.0 Reversible connector, OTG
WLAN
802.11 b/g/n, 2.4G WiFi®, WiFi® Direct / WiFi® Display
Bluetooth®
Bluetooth® 4.2
Location
GPS, AGPS, GLONASS, Beidou
Others
Sensors
Ambient Light Sensor, Proximity Sensor, Electronic Compass, Accelerometer
Biometric Security
Face Unlocking
What's in Box
• Redmi 8A Dual
• Power adapter
• 5V2A Charger
• USB Type-C cable
• SIM eject tool
• Warranty card
• User guide