Samsung Galaxy Z Flip 7 vs Samsung Galaxy J3 (2018) comparison

Compare Samsung Galaxy Z Flip 7
Compare Samsung Galaxy J3 (2018)
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display (Primary)6.90-inch-
Cover Display4.10-inch-
Cover Resolution948x1048 pixels-
Processor3.3 MHz deca-coreSamsung Exynos 7570
Front Camera10-megapixel 5-megapixel
Rear Camera50-megapixel + 12-megapixel 8-megapixel
RAM8GB, 12GB-
Storage128GB, 256GB, 512GB-
Battery Capacity4300mAh2600mAh
OSAndroid 16Android 8.0
Resolution2520x1080 pixels720x1080 pixels
Display-5.00-inch
general
BrandSamsungSamsung
ModelGalaxy Z Flip 7Galaxy J3 (2018)
Release dateJuly 9, 2025June 1, 2018
Launched in IndiaYes-
Form factorFoldableTouchscreen
Dimensions (mm)166.70 x 75.20 x 6.50142.70 x 70.10 x 8.90
Weight (g)188.00152.00
IP ratingIP48-
Battery capacity (mAh)43002600
ColoursBlue Shadow, Coral Red, Jetblack, MintBlack, Blue, Gold
Removable battery-Yes
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.905.00
TouchscreenYesYes
Resolution2520x1080 pixels720x1080 pixels
Aspect ratio-16:9
second display
Screen size (inches)4.10-
TouchscreenYes-
Resolution948x1048 pixels-
Protection typeGorilla Glass-
hardware
Processor3.3 MHz deca-core1.4GHz quad-core
RAM8GB, 12GB-
Internal storage128GB, 256GB, 512GB-
Expandable storageNoYes
Processor make-Samsung Exynos 7570
Expandable storage type-microSD
camera
Rear camera50-megapixel (f/1.8) + 12-megapixel (f/2.2)8-megapixel (f/1.9)
No. of Rear Cameras2-
Rear flashYesLED
Front camera10-megapixel (f/2.2)5-megapixel (f/2.2)
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Rear autofocus-Yes
software
Operating systemAndroid 16Android 8.0
SkinOne UI 8-
connectivity
Wi-Fi 7Yes-
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 4.20
NFCYes-
USB Type-CYes-
HeadphonesType-C-
Number of SIMs2-
Micro-USB-Yes
sim 1
SIM TypeNano-SIM-
sim 2
SIM TypeeSIM-
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
GyroscopeYesYes
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