Samsung Galaxy A31 vs Samsung Galaxy A71 5G
Compare phone and tablet specifications of up to three devices. Type a model name in the search field of our phone comparison tool or pick a popular device from the ones below.
Display
Size
Resolution
Technology
Super AMOLED
Super AMOLED Plus
Screen-to-body
84.88 %
88.38 %
Features
Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Hardware & Performance
System chip
MediaTek Helio P65 MT6768
Samsung Exynos 980
Processor
GPU
Mali-G52 MC2
Mali-G76 MP5
RAM
Internal storage
64GB
128GB
Storage expansion
microSDXC up to 512 GB
microSDXC up to 1000 GB
OS
Android (10), Samsung One UI
Android (10), Samsung One UI
Battery
Capacity
5000 mAh
4500 mAh
Type
Not user replaceable
Li - Polymer, Not user replaceable
Charging
Fast charging
Fast charging
Camera
Rear
Quad camera
Quad camera
Main camera
Specifications
Aperture size: F2.0; Pixel size: 0.8 μm
Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/1.7"; Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide)
12 MP (Ultra-wide)
Specifications
Aperture size: F2.2
Aperture size: F2.2; Focal Length: 12 mm
Third camera
5 MP (Macro)
5 MP (Macro)
Specifications
Aperture size: F2.4
Aperture size: F2.4; Focal Length: 25 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Fourth camera
5 MP (Depth information)
5 MP (Depth information)
Specifications
Aperture size: F2.4
Aperture size: F2.2
Video recording
1920x1080 (Full HD)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)
Features
EIS
Front
20 MP
32 MP (HDR)
Design
Dimensions
Weight
the average is 6.4 oz (184 g)
the average is 6.4 oz (184 g)
Materials
Back: Plastic
Back: Plastic; Frame: Plastic
Biometrics
In-screen fingerprint
2D Face unlock, In-screen fingerprint
Colors
Prism Crush black, Prism Crush blue, Prism Crush red, Prism Crush white
Prism Cube black, Prism Cube sliver, Prism Cube blue
Cellular
5G
SA, NSA
LTE (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 28(700 APT), 66(AWS-3)
LTE (TDD)
Bands 38(2600), 40(2300), 41(2600+)
UMTS
850, 900, 1700/2100, 1900, 2100 MHz
Data Speed
Dual SIM
Yes
SIM type
Nano SIM
Nano SIM
Multimedia
Headphones
3.5mm jack
Connectivity & Features
Bluetooth
Yes
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB
Type-C (reversible)
Type-C (reversible), USB 2.0
Features
Charging
Charging, OTG
Sensors
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
NFC, ANT+
Shopping information
MSRP
$ 600
