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Nokia G20 vs Samsung Galaxy A7 (2017) comparison

 Compare Nokia G20
Nokia G20
Compare Samsung Galaxy A7 (2017)
Samsung Galaxy A7 (2017)
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
Display6.52-inch5.70-inch
ProcessorMediaTek Helio G35Samsung Exynos 7880
Front Camera8-megapixel16-megapixel
Rear Camera48-megapixel + 5-megapixel + 2-megapixel + 2-megapixel16-megapixel
RAM4GB3GB
Storage64GB32GB
Battery Capacity5050mAh3600mAh
OSAndroid 11Android 6.0
Resolution720x1600 pixels1080x1920 pixels
general
BrandNokiaSamsung
ModelG20Galaxy A7 (2017)
Release dateApril 8, 2021January 1, 2017
Launched in IndiaNo-
Form factorTouchscreenTouchscreen
Dimensions (mm)164.90 x 76.00 x 9.20156.80 x 77.60 x 7.90
Weight (g)197.00186.00
Battery capacity (mAh)50503600
Fast chargingProprietary-
ColoursGlacier, NightBlack Sky, Gold Sand
Removable battery-No
SAR value-0.29
display
Screen size (inches)6.525.70
TouchscreenYesYes
Resolution720x1600 pixels1080x1920 pixels
Aspect ratio20:9-
hardware
Processorocta-core1.9GHz octa-core
Processor makeMediaTek Helio G35Samsung Exynos 7880
RAM4GB3GB
Internal storage64GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512256
Dedicated microSD slotYes-
camera
Rear camera48-megapixel (f/1.79) + 5-megapixel + 2-megapixel + 2-megapixel16-megapixel
No. of Rear Cameras4-
Rear autofocusYes-
Rear flashYesYes
Front camera8-megapixel16-megapixel
No. of Front Cameras1-
software
Operating systemAndroid 11Android 6.0
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.20
NFCYesYes
USB Type-CYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
Infrared-No
USB OTG-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
GyroscopeYesYes
Compass/ Magnetometer-Yes
Barometer-Yes
Temperature sensor-No

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