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Nothing Phone 3a Pro vs Samsung Galaxy Note 20 Ultra comparison

 Sponsored Compare Nothing Phone 3a Pro
Nothing Phone 3a Pro
Compare Samsung Galaxy Note 20 Ultra
Samsung Galaxy Note 20 Ultra
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.70-inch6.90-inch
ProcessorQualcomm Snapdragon 7s Gen 3Samsung Exynos 990
Front Camera50-megapixel 10-megapixel
Rear Camera50-megapixel + 50-megapixel + 8-megapixel 108-megapixel + 12-megapixel + 12-megapixel
RAM8GB, 12GB12GB
Storage128GB, 256GB256GB
Battery Capacity5000mAh4500mAh
OSAndroid 15Android 10
Resolution1080x2392 pixels1440x3200 pixels
general
BrandNothingSamsung
ModelPhone 3a ProGalaxy Note 20 Ultra
Release dateMarch 4, 2025August 5, 2020
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)163.52 x 77.50 x 8.39164.80 x 77.20 x 8.10
Weight (g)211.00208.00
IP ratingIP64IP68
Battery capacity (mAh)50004500
ColoursBlack, WhiteMystic Black, Mystic Bronze, Mystic White
Body type-Glass
Removable battery-No
Fast charging-Proprietary
Wireless charging-Yes
display
Refresh Rate120 Hz-
Screen size (inches)6.706.90
TouchscreenYesYes
Resolution1080x2392 pixels1440x3200 pixels
Pixels per inch (PPI)387508
Aspect ratio-19.3:9
hardware
Processorocta-core2.4GHz octa-core (4x2.4GHz + 4x1.8GHz)
Processor makeQualcomm Snapdragon 7s Gen 3Samsung Exynos 990
RAM8GB, 12GB12GB
Internal storage128GB, 256GB256GB
Expandable storage-Yes
Expandable storage type-microSD
Dedicated microSD slot-No
camera
Rear camera50-megapixel (f/1.88) + 50-megapixel (f/2.55) + 8-megapixel (f/2.2)108-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/3.0, 1.0-micron) + 12-megapixel (f/2.2, 1.4-micron)
No. of Rear Cameras3-
Rear flashYesYes
Front camera50-megapixel (f/2.2)10-megapixel (f/2.2, 1.22-micron)
No. of Front Cameras1-
Lens Type (Second Rear Camera)Telephoto-
Lens Type (Third Rear Camera)Ultra Wide-Angle-
Rear autofocus-Yes
Front autofocus-Yes
software
Operating systemAndroid 15Android 10
SkinNothing OS 3.1One UI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n/ac/ax
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
NFCYesYes
USB Type-CYesYes
Number of SIMs2-
Active 4G on both SIM cardsYes-
sensors
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
Barometer-Yes
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