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Samsung Galaxy A91 vs Samsung Galaxy S7 comparison

 Compare Samsung Galaxy A91
Samsung Galaxy A91
Compare Samsung Galaxy S7
Samsung Galaxy S7
key specs
Display6.70-inch5.10-inch
ProcessorQualcomm Snapdragon 8551.6GHz octa-core
Front Camera32-megapixel 5-megapixel
Rear Camera48-megapixel + 8-megapixel + 5-megapixel12-megapixel
RAM8GB4GB
Storage128GB32GB
Battery Capacity4500mAh3000mAh
OSAndroid 10Android 6.0
Resolution1080x2400 pixels1440x2560 pixels
general
BrandSamsungSamsung
ModelGalaxy A91Galaxy S7
Launched in IndiaNo-
Form factorTouchscreenTouchscreen
Battery capacity (mAh)45003000
Fast chargingProprietary-
Release date-February 1, 2016
Dimensions (mm)-142.40 x 69.60 x 7.90
Weight (g)-152.00
Removable battery-No
display
Screen size (inches)6.705.10
TouchscreenYesYes
Resolution1080x2400 pixels1440x2560 pixels
Protection typeGorilla Glass-
Pixels per inch (PPI)-577
hardware
Processorocta-core1.6GHz octa-core
Processor makeQualcomm Snapdragon 855-
RAM8GB4GB
Internal storage128GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512200
camera
Rear camera48-megapixel + 8-megapixel + 5-megapixel12-megapixel
Rear autofocusYes-
Rear flashYesYes
Front camera32-megapixel (f/2.2)5-megapixel
software
Operating systemAndroid 10Android 6.0
SkinOne UI-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.20
USB Type-CYes-
Number of SIMs22
NFC-Yes
Infrared-No
USB OTG-Yes
Headphones-3.5mm
FM-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Barometer-Yes
Temperature sensor-No
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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