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Google Pixel 4a vs Google Pixel 3 comparison

 Compare Google Pixel 4a
Google Pixel 4a
Compare Google Pixel 3
Google Pixel 3
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
Display5.81-inch5.50-inch
ProcessorQualcomm Snapdragon 730GQualcomm Snapdragon 845
Front Camera8-megapixel 8-megapixel + 8-megapixel
Rear Camera12.2-megapixel 12.2-megapixel
RAM6GB4GB
Storage128GB64GB
Battery Capacity3140mAh2915mAh
OSAndroid 10Android 9.0
Resolution1080x2340 pixels1080x2160 pixels
general
BrandGoogleGoogle
ModelPixel 4aPixel 3
Release dateAugust 3, 2020October 1, 2018
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typePlasticGlass
Dimensions (mm)144.00 x 69.40 x 8.20145.60 x 68.20 x 7.90
Weight (g)143.00148.00
Battery capacity (mAh)31402915
Removable batteryNoNo
Fast chargingProprietaryProprietary
ColoursJust BlackJust Black, Clearly White, Not Pink
IP rating-IP68
Wireless charging-Yes
SAR value-1.24
display
Screen size (inches)5.815.50
TouchscreenYesYes
Resolution1080x2340 pixels1080x2160 pixels
Protection typeGorilla GlassGorilla Glass
Aspect ratio19.5:918:9
Pixels per inch (PPI)443443
hardware
Processor1.8GHz octa-core (6x1.8GHz + 2x2GHz)2.5GHz octa-core (4x2.5GHz + 4x1.6GHz)
Processor makeQualcomm Snapdragon 730GQualcomm Snapdragon 845
RAM6GB4GB
Internal storage128GB64GB
Expandable storageNoNo
camera
Rear camera12.2-megapixel (f/1.7, 1.4-micron)12.2-megapixel (f/1.8, 1.4-micron)
Rear autofocusYesPhase detection autofocus
Rear flashLEDYes
Front camera8-megapixel (f/2.0, 1.12-micron)8-megapixel (f/2.2) + 8-megapixel (f/1.8)
Pop-Up CameraNo-
Front autofocus-Yes
software
Operating systemAndroid 10Android 9.0
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 5.00
USB Type-CYesYes
Headphones3.5mmType-C
NFC-Yes
USB OTG-Yes
FM-No
Number of SIMs-1
sensors
Face unlockYesNo
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
BarometerYesYes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes

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