Samsung Galaxy A30 vs LG Optimus 4X HD comparison

Compare Samsung Galaxy A30
Compare LG Optimus 4X HD
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.40-inch4.70-inch
Front Camera16-megapixel 1.3-megapixel
Rear Camera16-megapixel + 5-megapixel 8-megapixel
RAM4GB1GB
Storage64GB16GB
Battery Capacity4000mAh2150mAh
OSAndroid PieAndroid 4.0
Resolution1080x2340 pixels720x1280 pixels
Processor-Nvidia Tegra 3
general
BrandSamsungLG
ModelGalaxy A30Optimus 4X HD
Release dateFebruary 1, 2019July 1, 2012
Launched in IndiaYes-
Form factorTouchscreenBar
Dimensions (mm)158.50 x 74.70 x 7.70132.40 x 68.10 x 8.90
Battery capacity (mAh)40002150
Fast chargingProprietary-
ColoursRed, Blue, Black-
Alternate names-P880
Weight (g)-140.00
Removable battery-No
display
Screen size (inches)6.404.70
TouchscreenYesYes
Resolution1080x2340 pixels720x1280 pixels
Pixels per inch (PPI)-312
hardware
Processor makeSamsung Exynos 7904Nvidia Tegra 3
RAM4GB1GB
Internal storage64GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)51264
Dedicated microSD slotYes-
Processor-1.5GHz quad-core
camera
Rear camera16-megapixel (f/1.7) + 5-megapixel (f/2.2)8-megapixel
Rear autofocusYes-
Rear flashYesLED
Front camera16-megapixel (f/2.0)1.3-megapixel
software
Operating systemAndroid PieAndroid 4.0
SkinOne UI-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.00
USB Type-CYes-
Headphones3.5mm3.5mm
Number of SIMs21
Wi-Fi standards supported-802.11 a/b/n
NFC-Yes
Infrared-No
USB OTG-No
FM-Yes
Wi-Fi Direct-Yes
Mobile High-Definition Link (MHL)-Yes
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Compass/ Magnetometer-Yes
Ambient light sensor-No
Gyroscope-Yes
Barometer-No
Temperature sensor-No

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