Karbonn Rebel vs Samsung Galaxy A31 comparison

Compare Karbonn Rebel
Compare Samsung Galaxy A31
key specs
Display6.75-inch6.40-inch
ProcessorMediaTek Helio G81MediaTek Helio P65
Front CameraUnspecified20-megapixel
Rear Camera50-megapixel 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
RAM4GB6GB
Storage64GB128GB
Battery Capacity7000mAh5000mAh
OSAndroid 16Android 10
Resolution-1080x2400 pixels
general
BrandKarbonnSamsung
ModelRebelGalaxy A31
Release dateNovember 2, 2026March 24, 2020
AI EnabledYes-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typePlastic-
IP ratingIP64-
Battery capacity (mAh)70005000
Removable batteryNoNo
Fast charging18W Fast ChargingProprietary
Wireless chargingNoNo
ColoursBlue, Gold, and SilverPrism Crush Black, Prism Crush Blue, Prism Crush White
Dimensions (mm)-159.30 x 73.10 x 8.60
Weight (g)-185.00
display
Refresh Rate90 Hz-
Resolution StandardHD+-
Screen size (inches)6.756.40
TouchscreenYesYes
Resolution-1080x2400 pixels
Aspect ratio-20:9
hardware
Processorocta-core2GHz octa-core (2x2GHz + 6x1.7GHz)
Processor makeMediaTek Helio G81MediaTek Helio P65
RAM4GB6GB
Internal storage64GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1024512
camera
Rear camera50-megapixel (f/1.8)48-megapixel (f/2.0) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)
No. of Rear Cameras1-
Rear autofocusPhase detection autofocusYes
Rear flashYesYes
Front cameraUnspecified20-megapixel (f/2.2)
No. of Front Cameras1-
Pop-Up CameraNo-
software
Operating systemAndroid 16Android 10
Skin-One UI 2.1
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes
USB Type-CYesYes
Headphones3.5mm-
Number of SIMs22
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 a/b/g/n
NFC-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
3G-Yes
sensors
Face unlockYesYes
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
In-Display Fingerprint Sensor-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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