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Redmi 12 5G vs Oppo A3 comparison

 Compare Redmi 12 5G
Redmi 12 5G
Compare Oppo A3
Oppo A3
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.79-inch6.20-inch
ProcessorQualcomm Snapdragon 4 Gen 2MediaTek Helio P60
Front Camera8-megapixel8-megapixel
Rear Camera50-megapixel + 2-megapixel16-megapixel
RAM4GB, 6GB, 8GB4GB
Storage128GB, 256GB128GB
Battery Capacity5000mAh3400mAh
OSAndroid 13Android 8.1
Resolution2460x1080 pixels1080x2280 pixels
general
BrandXiaomiOppo
ModelRedmi 12 5GA3
Release dateAugust 1, 2023April 1, 2018
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)168.60 x 76.28 x 8.17156.00 x 75.30 x 7.80
Weight (g)199.00159.00
IP ratingIP53-
Battery capacity (mAh)50003400
Removable batteryNo-
Fast chargingProprietary-
Wireless chargingNo-
ColoursJade Black, Moonstone Silver, Pastel BlueKnight Black, Soybean Meal, Stardust Silver, Garnet Red
display
Refresh Rate90 Hz-
Resolution StandardFHD+-
Screen size (inches)6.796.20
TouchscreenYesYes
Resolution2460x1080 pixels1080x2280 pixels
Protection typeGorilla Glass-
Aspect ratio-19:9
hardware
Processorocta-core2GHz octa-core
Processor makeQualcomm Snapdragon 4 Gen 2MediaTek Helio P60 (MT6771)
RAM4GB, 6GB, 8GB4GB
Internal storage128GB, 256GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000256
Dedicated microSD slotYes-
camera
Rear camera50-megapixel + 2-megapixel16-megapixel (f/1.8)
No. of Rear Cameras2-
Front camera8-megapixel8-megapixel (f/2.2)
No. of Front Cameras1-
Rear flash-Yes
software
Operating systemAndroid 13Android 8.1
SkinMIUI 14ColorOS 5.0
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.20
NFCYes-
USB Type-CYes-
Headphones3.5mm3.5mm
Number of SIMs22
Active 4G on both SIM cardsYes-
USB OTG-Yes
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYes-
Ambient light sensorYesYes
Gyroscope-Yes
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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