Realme U1 vs Karbonn A9+ comparison

Compare Realme U1
Compare Karbonn A9+
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.30-inch4.00-inch
ProcessorMediaTek Helio P70Qualcomm Snapdragon
Front Camera25-megapixel No
Rear Camera13-megapixel + 2-megapixel 5-megapixel
RAM4GB512MB
Storage64GB4GB
Battery Capacity3500mAh1420mAh
OSAndroid 8.1 OreoAndroid 4
Resolution1080x2340 pixels480x800 pixels
general
BrandRealmeKarbonn
ModelU1A9+
Release dateNovember 2018-
Launched in IndiaYes-
Form factorTouchscreenBar
Dimensions (mm)157.00 x 74.00 x 8.00120.00 x 60.50 x 11.30
Weight (g)168.00-
Battery capacity (mAh)35001420
Removable batteryNoNo
Wireless chargingNo-
ColoursAmbitious Black, Brave Blue, and Fiery GoldPearl White
SAR value1.31-
Alternate names-Karbonn A9 Plus
display
Screen size (inches)6.304.00
TouchscreenYesYes
Resolution1080x2340 pixels480x800 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:9-
Pixels per inch (PPI)409-
hardware
Processor2.1GHz octa-core1.2GHz one-core
Processor makeMediaTek Helio P70Qualcomm Snapdragon
RAM4GB512MB
Internal storage64GB4GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)25632
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)5-megapixel
Rear flashLEDLED
Front camera25-megapixel (f/2.0)No
software
Operating systemAndroid 8.1 OreoAndroid 4
SkinColorOS 5.2-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYes
BluetoothYes, v 4.20Yes
USB OTGYesNo
Micro-USBYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs21
Active 4G on both SIM cardsYes-
NFC-No
Infrared-No
Wi-Fi Direct-Yes
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Face unlockYes-
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
GyroscopeYesNo
Barometer-No
Temperature sensor-No
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