Samsung Galaxy A57 5G vs Oppo K9x comparison

Compare Samsung Galaxy A57 5G
Compare Oppo K9x
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.70-inch6.50-inch
Front Camera12-megapixel 16-megapixel
Rear Camera50-megapixel + 12-megapixel + 5-megapixel 64-megapixel + 2-megapixel + 2-megapixel
RAM8GB, 12GB6GB, 8GB
Storage256GB128GB, 256GB
Battery Capacity5000mAh5000mAh
OSAndroid 16Android 11
Resolution2340x1080 pixels1080x2400 pixels
general
BrandSamsungOppo
ModelGalaxy A57 5GK9x
Release dateMarch 25, 2026December 23, 2021
AI EnabledYes-
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)161.50 x 76.80 x 6.90-
Weight (g)179.00-
IP ratingIP68-
Battery capacity (mAh)50005000
Removable batteryNo-
Wireless chargingNo-
ColoursAwesome Navy, Awesome Icyblue and Awesome LilacBlack, Silver Purple
Launched in India-No
Fast charging-VOOC
display
Refresh Rate120 Hz90 Hz
Resolution StandardFHD+-
Screen size (inches)6.706.50
TouchscreenYesYes
Resolution2340x1080 pixels1080x2400 pixels
hardware
RAM8GB, 12GB6GB, 8GB
Internal storage256GB128GB, 256GB
Expandable storageYes-
Processor make-MediaTek Dimensity 810
camera
Rear camera50-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4)64-megapixel + 2-megapixel + 2-megapixel
No. of Rear Cameras33
Front camera12-megapixel (f/2.2)16-megapixel
No. of Front Cameras11
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Macro-
Pop-Up Camera-No
software
Operating systemAndroid 16Android 11
SkinOne UI 8.5ColorOS
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes
USB Type-CYes-
NFC-No
sensors
Face unlockYes-
Fingerprint sensorYesYes
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-

Advertisement

© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »