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Oppo K12s vs Oppo A57e comparison

 Compare Oppo K12s
Oppo K12s
Compare Oppo A57e
Oppo A57e
key specs
Display6.67-inch6.56-inch
ProcessorQualcomm Snapdragon 6 Gen 4MediaTek Helio G35
Front Camera16-megapixel 8-megapixel
Rear Camera50-megapixel + 2-megapixel13-megapixel + 2-megapixel
RAM8GB4GB
Storage256GB64GB
Battery Capacity7000mAh5000mAh
OSAndroid 15Android 12
Resolution1080x2400 pixels720x1612 pixels
general
BrandOppoOppo
ModelK12sA57e
Release dateApril 22, 2025August 1, 2022
AI EnabledYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)163.21 x 76.13 x 8.45163.74 x 75.03 x 7.99
Weight (g)208.00187.00
IP ratingIP65-
Battery capacity (mAh)70005000
Fast charging80W Fast ChargingProprietary
ColoursRose Purple, Prism Black, Star WhiteBlack, Green
Launched in India-No
Removable battery-No
display
Resolution StandardFHD+HD+
Screen size (inches)6.676.56
TouchscreenYes-
Resolution1080x2400 pixels720x1612 pixels
Refresh Rate-60 Hz
hardware
Processorocta-coreocta-core
Processor makeQualcomm Snapdragon 6 Gen 4MediaTek Helio G35
RAM8GB4GB
Internal storage256GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-1024
Dedicated microSD slot-Yes
camera
Rear camera50-megapixel (f/1.85) + 2-megapixel13-megapixel + 2-megapixel
No. of Rear Cameras22
Front camera16-megapixel (f/2.4)8-megapixel
No. of Front Cameras1-
software
Operating systemAndroid 15Android 12
SkinColorOS 15ColorOS 12.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYes-
BluetoothYesYes, v 5.20
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYesYes
Headphones-3.5mm
sim 2
SIM TypeNano-SIMNano-SIM
4G/ LTEYesYes
5GYes-
GSM/CDMA-GSM
3G-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Fingerprint sensor-Yes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
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