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Oppo Reno 13 vs Karbonn A27 Retina comparison

 Compare Oppo Reno 13
Oppo Reno 13
Compare Karbonn A27 Retina
Karbonn A27 Retina
key specs
Display6.59-inch4.20-inch
Processor3.35 MHz octa-core1.2GHz dual-core
Front Camera50-megapixel 2-megapixel
Rear Camera50-megapixel + 8-megapixel 8-megapixel
RAM8GB, 12GB512MB
Storage128GB, 256GB, 512GB4GB
Battery Capacity5,600mAh1800mAh
OSAndroid 15Android 4.1
Resolution2760x1256 pixels540x960 pixels
general
BrandOPPOKarbonn
ModelOppo Reno 13A27 Retina
Release dateNovember 25, 2024March 1, 2013
Form factorTouchscreen-
Dimensions (mm)157.90 x 74.73 x 7.24133.60 x 66.00 x 9.10
Weight (g)181.00126.50
IP ratingIP69-
Battery capacity (mAh)5,6001800
Removable batteryNoYes
Fast charging80W Fast Charging-
Wireless chargingYes-
Wireless Charging Type50W-
ColoursMidnight Black, Galaxy Blue, Butterfly Purple-
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.594.20
TouchscreenYesYes
Resolution2760x1256 pixels540x960 pixels
Pixels per inch (PPI)460256
hardware
Processor3.35 MHz octa-core1.2GHz dual-core
RAM8GB, 12GB512MB
Internal storage128GB, 256GB, 512GB4GB
Expandable storageNoYes
Dedicated microSD slotNo-
Expandable storage type-microSD
Expandable storage up to (GB)-32
camera
Rear camera50-megapixel (f/1.8) + 8-megapixel (f/2.2)8-megapixel
No. of Rear Cameras2-
Rear flashYesYes
Front camera50-megapixel (f/2.0)2-megapixel
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
software
Operating systemAndroid 15Android 4.1
SkinColorOS 15-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 ax-
GPSYesNo
BluetoothYes, v 5.40Yes
NFCYesNo
USB OTGYesNo
USB Type-CYes-
Number of SIMs22
Infrared-No
FM-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesNo
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMRegular
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesNo
5GYes-
3G-No
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesNo
AccelerometerYesNo
Ambient light sensorYesNo
GyroscopeYesNo
Barometer-No
Temperature sensor-No

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