Xiaomi Redmi A4

Release period: Nov 24
Announcement period: Oct 24
Screen & Resolution6.88 inches720 x 1640 pixels
Camera5 MP
RAM4GB RAM
Battery5160 mAh

Technical Details

Network & Connectivity IconNetwork & Connectivity

Network Technologies
GSM / HSPA / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1900 / 2100
4G Bands
LTE
5G Bands
1, 3, 5, 8, 28, 40, 78 SA/NSA
Speed
HSPA, LTE, 5G
Bluetooth
Bluetooth 5.3 with A2DP & LE
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-bands
Infrared port
No
Satellite
No
NFC
No
SIM
Dual SIM (Nano SIM, dual stand-by)

Audio IconAudio

3.5mm jack
Yes
Audio quality
Info not available
Radio
Info not available
Main speakers
Yes
Speaker output
Info not available
Audio support
Info not available

Camera IconCamera

Back camera
50 MP, f/1.8, (wide), Auxiliary lens
Features (Back Camera)
LED flash, HDR
Video (Back Camera)
1080p@30fps
Front camera
5 MP, f/2.2, (wide)
Features (Front Camera)
Info not available
Video (Front Camera)
1080p@30fps

Display IconDisplay

Protection (Display)
Info not available
Brightness
450 nits (typical), 600 nits (HBM)
Contrast ratio
Info not available
Resolution
720 x 1640 pixels
Pixels per inch
260 ppi density
Screen size with aspect ratio
6.88 inches with 84.0% screen-to-body ratio
Display details
IPS LCD with 120Hz refresh rate
Always-on display
No

Body & Design IconBody & Design

Protection (Overall)
Glass front, glass back
IP ratings
Info not available
Frame
plastic frame
Dimensions
171.9 x 77.8 x 8.2 mm
Models
Info not available
Colours
Sparkle Purple & Starry Black
Weight
212.4 grams

Performance IconPerformance

CPU
Octa core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
CPU (Max frequency)
2.0 GHz
GPU
Adreno
Chip
Qualcomm SM4635 Snapdragon 4s Gen 2 (4 nm)
Ram variants
4GB RAM
Internal Storage variants
64GB, 128GB
Card slot
microSDXC
Storage type
UFS 2.2

Battery IconBattery

Battery
5160 mAh
Charging & connectors
USB Type-C 2.0
Charging speed
Info not available
Charging
18W wired
Battery backup
Info not available

Software IconSoftware

OS
Android 14
Max upgrades
up to 2 major Android upgrades, HyperOS

Other Features IconOther Features

Positioning/Navigation
GPS
SAR (Lower the better)
Info not available
Sensors
Info not available
Security & unlock
side mounted Fingerprint scanner
Stylus
No
AI features
Info not available
Other features
Info not available