Samsung Galaxy A31s specs.
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Basic Spec Samsung Galaxy A31s
Smart Phone OS:
An operating system (OS) is software that interacts between a user and a smartphone.
An operating system (OS) is software that interacts between a user and a smartphone.Android v12
CPU:Central processing unit
Central processing unitOcta core (1.8 GHz, Dual core, Cortex A7 1.6 GHz, Hexa Core, Cortex A53)
Chipset:Is a set of chips in the smartphone that control the CPU.
Is a set of chips in the smartphone that control the CPU.Samsung Exynos 7 Octa 7904
Architecture:
64 bit
GPU:Graphics Processing Unit
Graphics Processing UnitMali-G71 MP2
RAM:Random Access Memory
Random Access Memory4 GB
Display Samsung Galaxy A31s
Screen Size:This diagonal display size is usually measured in inches.
This diagonal display size is usually measured in inches.6.4 inches (16.26 cm)
Screen Resolution:Screen resolution refers to the size of the image received on the screen in pixels
Screen resolution refers to the size of the image received on the screen in pixels1080 x 2400 pixels
Aspect Ratio:
19.5:9
Display Type:
Super AMOLED
Display dots per inch:
411 ppi
Touch Screen:
Yes, Capacitive Touchscreen, Multi-touch
Bezel-less display:
Yes with waterdrop notch
Storage Samsung Galaxy A31s
Internal Memory:
64 GB
Expandable Memory:
Yes, Up to 1 TB
Communication Samsung Galaxy A31s
SIM 1:
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
GPRS: Available EDGE: Available
FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
GPRS: Available EDGE: Available
SIM 2:
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
GPRS: Available EDGE: Available
FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
GPRS: Available EDGE: Available
SIM Size:
SIM1: Nano, SIM2: Nano
SIM Slot(s):
Dual SIM, GSM GSM
Network Support:
5G, 4G, 3G, 2G
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes, v5.1
GPS:Global Positioning System
Global Positioning SystemYes with A-GPSAssisted Global Positioning System, GLONASSGLObal NAvigation Satellite System
Assisted Global Positioning System, GLONASSGLObal NAvigation Satellite SystemUSB Connectivity:
Mass storage device, USB charging
VoLTE:
Yes
Wi-Fi:Wireless lan technology
Wireless lan technologyYes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features:
Mobile Hotspot
Main camera Samsung Galaxy A31s
Screen Resolution:Screen resolution refers to the size of the image received on the screen in pixels
Screen resolution refers to the size of the image received on the screen in pixels16 MP, Primary Camera
5 MP
2 MP
5 MP
2 MP
Image Resolution:
4616 x 3464 Pixels
Camera Setup:
Triple
Flash:
Yes, LED Flash
Camera Features:
Digital Zoom
Auto Flash
Face detection
Touch to focus
Auto Flash
Face detection
Touch to focus
Autofocus:
Yes
Settings:
Exposure compensation
Shooting Modes:
Continuous Shooting
High Dynamic Range mode (HDR)
High Dynamic Range mode (HDR)
Video Recording:
1920x1080 fps
Selfie camera Samsung Galaxy A31s
Screen Resolution:Screen resolution refers to the size of the image received on the screen in pixels
Screen resolution refers to the size of the image received on the screen in pixels16 MP, Primary Camera
Camera Setup:
Single
Video Recording:
1920x1080 @ 30 fps
Multimedia Samsung Galaxy A31s
Audio Jack:
3.5 mm
Loudspeaker:
Yes
Other features Samsung Galaxy A31s
Fingerprint Sensor:
Yes
Fingerprint Sensor Position:
Rear
Other Sensors:
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Battery Samsung Galaxy A31s
Type:
Li-Polymer
Battery capacity:
4000 mAh
Battery removable:
No
Quick Charging:
Yes, Fast
USB Type-C:
Yes
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