OPPO A6x 5G vs Samsung Galaxy M12 comparison

Compare OPPO A6x 5G
Compare Samsung Galaxy M12
key specs
Display6.75-inch6.50-inch
ProcessorMediaTek Dimensity 6300octa-core
Front Camera5-megapixel 8-megapixel
Rear Camera13-megapixel 48-megapixel + 5-megapixel + 2-megapixel + 2-megapixel
RAM4GB, 6GB3GB, 4GB, 6GB
Storage64GB, 128GB32GB, 64GB, 128GB
Battery Capacity6,500mAh6000mAh
OSAndroid 15Android
Resolution720x1,570 pixels720x1600 pixels
general
BrandOPPOSamsung
ModelA6x 5GGalaxy M12
Release dateDecember 2, 2025February 5, 2021
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.50 x 8.60164.00 x 75.90 x 9.70
Weight (g)212.00221.00
Battery capacity (mAh)6,5006000
Removable batteryNo-
Fast charging45W Fast Charging-
Wireless chargingNo-
ColoursIce Blue and Olive GreenAttractive Black, Elegant Blue, Trendy Emerald Green
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.756.50
TouchscreenYesYes
Resolution720x1,570 pixels720x1600 pixels
Pixels per inch (PPI)256-
Aspect ratio-20:9
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6300-
RAM4GB, 6GB3GB, 4GB, 6GB
Internal storage64GB, 128GB32GB, 64GB, 128GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-1000
Dedicated microSD slot-Yes
camera
Rear camera13-megapixel (f/2.2)48-megapixel (f/2.0) + 5-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
Rear flashYesYes
Front camera5-megapixel (f/2.2)8-megapixel (f/2.2)
No. of Front Cameras11
Pop-Up CameraNo-
No. of Rear Cameras-4
Rear autofocus-Yes
software
Operating systemAndroid 15Android
SkinColorOS 15One UI Core
connectivity
Wi-FiYesYes
BluetoothYes, v 5.40Yes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 b/g/n
GPS-Yes
Wi-Fi Direct-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes

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