LG K30 vs Samsung Galaxy S7 vs Samsung Galaxy Note 3 comparison

Compare LG K30
Compare Samsung Galaxy S7
Compare Samsung Galaxy Note 3
key specs
Display5.30-inch5.10-inch5.70-inch
ProcessorQualcomm Snapdragon 4251.6GHz octa-core1.9GHz octa-core
Front Camera5-megapixel5-megapixel2-megapixel
Rear Camera13-megapixel12-megapixel13-megapixel
RAM2GB4GB3GB
Storage32GB32GB32GB
Battery Capacity2880mAh3000mAh3200mAh
OSAndroid 7.1Android 6.0Android 4.3
Resolution720x1280 pixels1440x2560 pixels1080x1920 pixels
general
BrandLGSamsungSamsung
ModelK30Galaxy S7Galaxy Note 3
Release dateMay 1, 2018February 1, 2016September 1, 2013
Form factorTouchscreenTouchscreenBar
Dimensions (mm)148.60 x 74.90 x 8.60142.40 x 69.60 x 7.90151.20 x 79.20 x 8.30
Weight (g)168.00152.00168.00
Battery capacity (mAh)288030003200
Removable battery-NoYes
Colours--Jet Black, Classic White, Blush Pink
display
Screen size (inches)5.305.105.70
TouchscreenYesYesYes
Resolution720x1280 pixels1440x2560 pixels1080x1920 pixels
Pixels per inch (PPI)-577-
hardware
Processor1.4GHz quad-core1.6GHz octa-core1.9GHz octa-core
Processor makeQualcomm Snapdragon 425--
RAM2GB4GB3GB
Internal storage32GB32GB32GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)3220064
camera
Rear camera13-megapixel12-megapixel13-megapixel
Rear flashLEDYesLED
Front camera5-megapixel5-megapixel2-megapixel
software
Operating systemAndroid 7.1Android 6.0Android 4.3
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac802.11 a/b/g/n/ac
BluetoothYes, v 4.20Yes, v 4.20Yes, v 4.00
GPS-YesYes
NFC-YesYes
Infrared-NoYes
USB OTG-YesNo
Headphones-3.5mm3.5mm
FM-NoNo
Number of SIMs-21
Wi-Fi Direct-NoYes
Mobile High-Definition Link (MHL)-NoYes
sensors
Proximity sensorYesYesYes
AccelerometerYesYesYes
Compass/ Magnetometer-YesYes
Ambient light sensor-YesYes
Gyroscope-YesYes
Barometer-YesYes
Temperature sensor-NoNo
ratings
Overall NDTV Rating-Read ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
GSM/CDMA-GSMGSM
3G-YesYes
4G/ LTE-YesYes
SIM Type--Micro-SIM
sim 2
GSM/CDMA-GSM-
3G-Yes-
4G/ LTE-Yes-

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