Samsung Galaxy On8 vs Samsung Galaxy J7 Prime vs Coolpad Mega 2.5D comparison

Compare Samsung Galaxy On8
Compare Samsung Galaxy J7 Prime
Compare Coolpad Mega 2.5D
key specs
Display5.50-inch5.50-inch5.50-inch
Processor1.6GHz octa-coreSamsung Exynos 7 Octa 7870MediaTek MT6735P
Front Camera5-megapixel8-megapixel 8-megapixel
Rear Camera13-megapixel13-megapixel 8-megapixel
RAM3GB3GB3GB
Storage16GB16GB16GB
Battery Capacity3300mAh3300mAh2500mAh
OSAndroid 6.0Android 6.0Android 6.0
Resolution1080x1920 pixels1080x1920 pixels720x1280 pixels
general
BrandSamsungSamsungCoolpad
ModelGalaxy On8Galaxy J7 PrimeMega 2.5D
Release dateSeptember 1, 2016September 1, 2016August 1, 2016
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)151.70 x 76.00 x 7.80151.50 x 74.90 x 8.10153.00 x 76.80 x 7.85
Weight (g)169.00167.00143.00
Battery capacity (mAh)330033002500
Removable batteryNoNoNo
ColoursGold, White, BlackGold, BlackGold
Launched in India-Yes-
SAR value--0.57
display
Screen size (inches)5.505.505.50
TouchscreenYesYesYes
Resolution1080x1920 pixels1080x1920 pixels720x1280 pixels
Protection type-Gorilla Glass-
Aspect ratio-16:9-
Pixels per inch (PPI)-401-
hardware
Processor1.6GHz octa-core1.6GHz octa-core1GHz quad-core
RAM3GB3GB3GB
Internal storage16GB16GB16GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)12825632
Processor make-Samsung Exynos 7 Octa 7870MediaTek MT6735P
camera
Rear camera13-megapixel13-megapixel (f/1.9)8-megapixel
Rear flashLEDLEDYes
Front camera5-megapixel8-megapixel (f/1.9)8-megapixel
Front flashLED-No
Rear autofocus-Yes-
software
Operating systemAndroid 6.0Android 6.0Android 6.0
Skin--Cool UI 8.0
connectivity
Wi-FiYesYesYes
GPSYesYesYes
BluetoothYes, v 4.10Yes, v 4.10Yes, v 4.00
NFCNoNoNo
InfraredNoNoNo
USB OTGNoYesYes
Headphones3.5mm3.5mm3.5mm
FMYesYesYes
Number of SIMs222
Wi-Fi DirectNoNoNo
Mobile High-Definition Link (MHL)NoNoNo
Micro-USB-Yes-
Wi-Fi standards supported--802.11 b/g/n
sim 1
SIM TypeMicro-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sim 2
SIM TypeMicro-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTENoYesYes
sensors
Compass/ MagnetometerNoNoYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesNoYes
GyroscopeYesNoNo
BarometerNoNoNo
Temperature sensorNoNoNo
Fingerprint sensor-Yes-
ratings
Overall NDTV Rating-Read ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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