Samsung Galaxy A51
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Top specifications
SIM type
Dual nano
Internal device memory
128GB
Max external memory (microSD)
512GB
Charge rate
-
Device warranty
25 months
Battery
Removable battery
No
Charge rate
-
Talk time (mins)
1920
Standby time (hrs)
-
Fast charge
Yes - 15W
Power saving
Power saving mode
Wireless charging
No
Battery capacity
4000mAh
Body
Height (mm)
158.5
Width (mm)
73.6
Depth (mm)
7.9
Weight (g)
172
Water resistant
No
Dust resistant
No
SIM type
Dual nano
Connectivity
Wi-Fi Direct
Yes
Personal hotspot
Yes
USB cable
Yes
Near Field Communication (NFC)
Yes
USB type
Type-C
Bluetooth
Yes
Wi-Fi (WLAN)
Yes
Smartwatch compatible
Yes
Processor
CPU speed
Octa-core (2.3GHz x4 + 1.7GHz x4)
Display
Resolution
1080x2400
Touch screen
Yes
Multi-touch
Yes
Size (inches)
6.5
Network
VoLTE Roaming (4G calling abroad)
No
VoLTE (4G calling in UK)
Yes
Band
Quad
2G
Yes
3G
Yes
4G
Yes
5G
No
Works in the US
Yes
Messaging
IM
Yes
Text messages
Yes
Multimedia messages
Yes
Email
Yes
Platform
Operating system
Android
Android version
Android 10
Sensors
Proximity sensor
Yes
Gyroscope
Yes
Ambient light sensor
Yes
Digital compass
Yes
Accelerometer
Yes
Memory
RAM
4GB
Device memory
128GB
Card slot
microSD
Card max size
512GB
Camera
Slow motion
Yes - HD @ 240fps
No. of cameras
5
Video recording
Yes
Primary camera
Quadruple rear-facing
Secondary camera
Front-facing
Front camera
No. of cameras
1
Resolution (max MP)
32
Camera type
Front camera
Aperture
f/2.2
Rear camera
Resolution (max MP)
Main camera: 48
Ultra Wide camera: 12
Depth camera: 5
Macro camera: 5
Ultra Wide camera: 12
Depth camera: 5
Macro camera: 5
No. of cameras
4
Camera type
Main camera
Ultra Wide camera
Depth camera
Macro camera
Ultra Wide camera
Depth camera
Macro camera
Aperture
Main camera: f/2.0
Ultra Wide camera: f/2.2
Depth camera: f/2.2
Macro camera: f/2.4
Ultra Wide camera: f/2.2
Depth camera: f/2.2
Macro camera: f/2.4
Flash
LED
HD video recording
Yes - 4K resolution @ 30fps
Zoom
8x digital, macro
Features
Wi-Fi calling
Yes
Web browser
Yes
3.5mm headphone jack
Yes
Document viewer
Yes
Video calling
Yes
A-GPS
Yes
FM radio
Yes
Loudspeaker
Yes
Video player
Yes
Music player
Yes
Voice recording
Yes
Always On
Yes
Smart view
-
QR code scanner
Yes - Bixby Vision
OTG compatible
Yes
Security
Facial recognition
Yes
Fingerprint sensor
Yes
Flash
Flash type
LED
Virtual assistant
Bixby
Yes
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