Oppo A54 vs Samsung Galaxy A31 comparison

Compare Oppo A54
Compare Samsung Galaxy A31
key specs
Display6.51-inch6.40-inch
Front Camera16-megapixel20-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
RAM4GB, 6GB6GB
Storage64GB, 128GB128GB
Battery Capacity5000mAh5000mAh
OSAndroid 10Android 10
Resolution720x1600 pixels1080x2400 pixels
Processor-MediaTek Helio P65
general
BrandOppoSamsung
ModelA54Galaxy A31
Release dateMarch 26, 2021March 24, 2020
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)163.60 x 75.70 x 8.40159.30 x 73.10 x 8.60
Weight (g)192.00185.00
Battery capacity (mAh)50005000
Fast chargingProprietaryProprietary
ColoursCrystal Black, Starry BluePrism Crush Black, Prism Crush Blue, Prism Crush White
Removable battery-No
Wireless charging-No
display
Screen size (inches)6.516.40
TouchscreenYesYes
Resolution720x1600 pixels1080x2400 pixels
Pixels per inch (PPI)268-
Aspect ratio-20:9
hardware
Processor makeMediaTek Helio P35 (MT6765)MediaTek Helio P65
RAM4GB, 6GB6GB
Internal storage64GB, 128GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256512
Processor-2GHz octa-core (2x2GHz + 6x1.7GHz)
camera
Rear camera13-megapixel + 2-megapixel + 2-megapixel48-megapixel (f/2.0) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)
No. of Rear Cameras3-
Rear autofocusYesYes
Rear flashYesYes
Front camera16-megapixel20-megapixel (f/2.2)
No. of Front Cameras1-
Pop-Up CameraNo-
software
Operating systemAndroid 10Android 10
SkinColorOS 7.2One UI 2.1
connectivity
Wi-FiYesYes
BluetoothYesYes
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n
GPS-Yes
NFC-Yes
Number of SIMs-2
sensors
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
In-Display Fingerprint Sensor-Yes
Compass/ Magnetometer-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
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