Samsung Galaxy M30 vs Ringing Bells Freedom 251 comparison

Compare Samsung Galaxy M30
Compare Ringing Bells Freedom 251
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.40-inch4.00-inch
ProcessorSamsung Exynos 79041.3GHz quad-core
Front Camera16-megapixel 0.3-megapixel
Rear Camera13-megapixel + 5-megapixel + 5-megapixel 3.2-megapixel
RAM4GB1GB
Storage64GB8GB
Battery Capacity5000mAh1450mAh
OSAndroid 8.1 OreoAndroid 5.1
Resolution1080x2340 pixels540x960 pixels
general
BrandSamsungRinging Bells
ModelGalaxy M30Freedom 251
Release dateFebruary 2019February 2016
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Battery capacity (mAh)50001450
Fast chargingProprietary-
Removable battery-Yes
display
Screen size (inches)6.404.00
TouchscreenYesYes
Resolution1080x2340 pixels540x960 pixels
Aspect ratio19.5:9-
hardware
Processor1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)1.3GHz quad-core
Processor makeSamsung Exynos 7904-
RAM4GB1GB
Internal storage64GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)51232
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)3.2-megapixel
Front camera16-megapixel (f/2.0)0.3-megapixel
software
Operating systemAndroid 8.1 OreoAndroid 5.1
SkinSamsung Experience v9.5-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-
GPSYesNo
BluetoothYes, v 5.00Yes
USB Type-CYes-
Micro-USBYes-
Number of SIMs21
Active 4G on both SIM cardsYes-
NFC-No
Infrared-No
USB OTG-No
Headphones-3.5mm
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Face unlockYes-
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesNo
Ambient light sensorYesNo
Gyroscope-No
Barometer-No
Temperature sensor-No
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