Samsung Galaxy Note 9 vs Samsung Galaxy J2 Pro (2018) vs Samsung Galaxy J2 (2017) comparison

Compare Samsung Galaxy Note 9
Compare Samsung Galaxy J2 Pro (2018)
Compare Samsung Galaxy J2 (2017)
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-inch5.00-inch4.70-inch-
Processor1.7GHz octa-core1.4GHz quad-core1.3GHz quad-core-
Front Camera8-megapixel5-megapixel 2-megapixel-
Resolution1440x2960 pixels540x960 pixels540x960 pixels-
RAM6GB1.5GB1GB-
OSAndroid 8.1Android 7.0Android-
Storage128GB16GB8GB-
Rear Camera12-megapixel8-megapixel 5-megapixel-
Battery Capacity4000mAh2600mAh2000mAh-
general
Release dateAugust 2018January 2018October 2017-
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)161.90 x 76.40 x 8.80143.80 x 72.30 x 8.40136.50 x 69.00 x 8.40-
Weight (g)201.00153.00130.00-
Battery capacity (mAh)400026002000-
ColoursMidnight Black, Metallic Copper, Ocean Blue, Lavender PurpleBlack, Blue, GoldBlack, Gold-
Launched in India-Yes--
Removable battery-NoYes-
display
Screen size (inches)6.405.004.70-
TouchscreenYesYesYes-
Resolution1440x2960 pixels540x960 pixels540x960 pixels-
Protection type-Gorilla Glass--
Aspect ratio-16:9--
Pixels per inch (PPI)-220--
hardware
Processor1.7GHz octa-core1.4GHz quad-core1.3GHz quad-core-
Processor makeSamsung Exynos 9810-Exynos-
RAM6GB1.5GB1GB-
Internal storage128GB16GB8GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)512256128-
camera
Rear camera12-megapixel8-megapixel (f/2.2)5-megapixel-
Front camera8-megapixel5-megapixel (f/2.2)2-megapixel-
Rear autofocus-Yes--
Rear flash-LEDLED-
Front flash-LED--
software
Operating systemAndroid 8.1Android 7.0Android-
SkinSamsung Experience UX---
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n802.11 b/g/n-
GPSYesYesYes-
BluetoothYes, v 5.00Yes, v 4.20Yes-
NFCYesNoNo-
Number of SIMs222-
Infrared-NoNo-
USB OTG-YesYes-
Micro-USB-Yes--
Headphones-3.5mm3.5mm-
FM-YesYes-
sim 1
SIM TypeNano-SIMMicro-SIMMicro-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMMicro-SIMMicro-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Compass/ MagnetometerYesNoNo-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYesNoYes-
BarometerYesNoNo-
Temperature sensor-NoNo-