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Samsung Galaxy S21+ vs Asus ZenFone 5Z (ZS620KL) comparison

 Compare Samsung Galaxy S21+
Samsung Galaxy S21+
Compare Asus ZenFone 5Z (ZS620KL)
Asus ZenFone 5Z (ZS620KL)
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
Display6.70-inch6.20-inch
ProcessorSamsung Exynos 2100Qualcomm Snapdragon 845
Front Camera10-megapixel 8-megapixel
Rear Camera12-megapixel + 12-megapixel + 64-megapixel 12-megapixel + 8-megapixel
RAM8GB6GB
Storage128GB, 256GB64GB
Battery Capacity4800mAh3300mAh
OSAndroid 11Android 8.0
Resolution1080x2400 pixels1080x2246 pixels
general
BrandSamsungAsus
ModelGalaxy S21+ZenFone 5Z (ZS620KL)
Release dateJanuary 14, 2021February 1, 2018
Form factorTouchscreenTouchscreen
Dimensions (mm)161.50 x 75.60 x 7.80153.00 x 75.65 x 7.70
Weight (g)202.00165.00
IP ratingIP68-
Battery capacity (mAh)48003300
Fast chargingProprietaryProprietary
Wireless chargingYes-
ColoursPhantom VioletMidnight Blue, Meteor Silver
Launched in India-Yes
Body type-Metal
display
Screen size (inches)6.706.20
TouchscreenYesYes
Resolution1080x2400 pixels1080x2246 pixels
Protection typeGorilla GlassGorilla Glass
Aspect ratio20:918.7:9
Pixels per inch (PPI)394-
hardware
Processor2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)octa-core (4x2.7GHz + 4x1.7GHz)
Processor makeSamsung Exynos 2100Qualcomm Snapdragon 845
RAM8GB6GB
Internal storage128GB, 256GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-2000
camera
Rear camera12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron)12-megapixel (f/1.8, 1.4-micron) + 8-megapixel (f/2.0, 1.12-micron)
Rear autofocusYesPhase detection autofocus
Rear flashYesDual LED
Front camera10-megapixel (f/2.2, 1.22-micron)8-megapixel (f/2.0, 1.12-micron)
software
Operating systemAndroid 11Android 8.0
SkinOne UI 3.1ZenUI 5.0
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
NFCYesYes
USB Type-CYesYes
Number of SIMs22
USB OTG-Yes
Headphones-3.5mm
FM-Yes
Wi-Fi Direct-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
BarometerYesYes
Fingerprint sensor-Yes

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