Features
Qualcomm® Snapdragon™ 439
CPU: 12 nm FinFET, Up to 2.0 GHz; 8x ARM Cortex A53, Octa-core CPU
GPU: Qualcomm® Adreno™ 505 GPU
2GB+32GB/3GB+32GB/4GB+64GB
RAM: LPDDR3 933MHz
ROM: eMMC 5.1
* Available storage and RAM are less than the total memory due to storage of the operating system and software pre-installed in the device.
Display
6.22” HD+ Dot Drop display
1520x720 HD+, 270 PPI
19:9 aspect ratio
1500:1 contrast ratio, Screen-to-body ratio 88.84%
NTSC 70.8% (typ)
400 nit (typ) brightness
Support Color temperature adjustment | Standard mode | Reading mode
Support Sunlight mode | Night mode
Corning® Gorilla® Glass 5
Battery
5000mAh(typ)/ 4900mAh (min)
Supports Quick Charge TM 3.0 Technology and 18W (9V/2A) Fast Charge
In-box 10W (5V/2A) charger
Type-C charging port
Built-in rechargeable battery
Camera
12MP Rear Camera
Rear Camera
Phase detection auto focus
HDR
AI portrait mode
Face recognition
AI beatutify 4.0
AI scene detection
Front Camera
8MP selfie camera
1.12μm large pixels
f/2.0 aperture
AI beautify 4.0
AI portrait mode
HDR
Screen flash
Selfie timer
Face recognition
Video
1080p, 30fps
720p, 30fps
Unlock
AI Face Unlock**
Network &
Connectivity
2 + 1 card slot design
Supports dual SIM cards from different carriers; Both cards can access 4G connectivity simultaneously①
Supports dual nano-SIM card + micro-SD expansion, either card can be set as the primary card.
Supports 4G/3G/2G
Supports dual SIM VoLTE HD calling②
Note 1: Dual 4G SIM requires the support of local telecom operator services, and may not be available in all regions.
Note 2: Only certain regions and telecom operators support VoLTE.
Network bands
GSM
B2/3/5/8
WCDMA
B1/2/4/5/8
LTE-FDD
B1/2/3/4/5/7/8/20
LTE-TDD
B38/40
Wireless network
Supports protocols: 802.11 b/g/n
Supports 2.4G WiFi / WiFi Direct
Support Bluetooth 4.2
Supports wireless FM radi
Dimensions
Height: 156.3mm
Width: 75.4mm
Thickness: 9.4mm
Ports
USB Type-C charging port
3.5mm headphone port
Navigation &
Positioning
• GPS
• AGPS
• GLONASS
• Beidou
Sensors
• Vibration Motor
• Distance Sensor
• Ambient Light Sensor
• Accelerometer
• Electronic compass
Multimedia
• MP4
• MP3
• MKV
• AAC
Support H.264 (Baseline / Main / High Profile)、MPEG4 (simple profile / ASP) video formatsSupport PCM, AAC/AAC+/eAAC+, MP3, AMR-NB, WB, FLAC, APE audio formats.
Audio
High audio output amplified by large 0.85cc speaker box
Package contents
Redmi 8A/Power adapter/5V2A Charger/ USB Type-C cable / SIM eject tool / Warranty card / User guide
* All data on this page regarding charging and battery life are obtained from Xiaomi laboratories. Actual results may vary according to differences in software version, environment and phone edition and may not reflect the actual product.
* This feature may only be available for phones sold in certain regions. The feature may not be available out-of-box in some of these regions and will be added later via OTA update.
* Product pictures and display contents are for reference only. Actual product features and specifications (including but not limited to appearance, color, and size) and actual display content may vary.