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Nothing Phone 3a vs Vivo X100 Ultra comparison

 Compare Nothing Phone 3a
Nothing Phone 3a
Compare Vivo X100 Ultra
Vivo X100 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
Display6.77-inch6.78-inch
ProcessorQualcomm Snapdragon 7s Gen 3Snapdragon 8 Gen 3
Front Camera32-megapixel 50-megapixel
Rear Camera50-megapixel + 50-megapixel + 8-megapixel 50-megapixel + 50-megapixel + 200-megapixel
RAM8GB, 12GB12GB
Storage128GB, 256GB256GB
Battery Capacity5000mAh5500mAh
OSAndroid 15Android 14
Resolution1080x2392 pixels1440x3200 pixels
general
BrandNothingVivo
ModelPhone 3aX100 Ultra
Release dateMarch 4, 2025May 14, 2024
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)163.52 x 77.50 x 8.35164.70 x 75.57 x 9.23
Weight (g)201.00229.00
IP ratingIP64IP69
Battery capacity (mAh)50005500
Fast charging50W Fast Charging80W Fast Charging
Wireless chargingNoYes
ColoursBlack, Blue, WhiteBai Yueguang, Space Grey and Titanium
display
Refresh Rate120 Hz-
Screen size (inches)6.776.78
TouchscreenYesYes
Resolution1080x2392 pixels1440x3200 pixels
Pixels per inch (PPI)387-
Aspect ratio-20:9
hardware
Processorocta-coreocta-core
Processor makeQualcomm Snapdragon 7s Gen 3Snapdragon 8 Gen 3
RAM8GB, 12GB12GB
Internal storage128GB, 256GB256GB
camera
Rear camera50-megapixel (f/1.88) + 50-megapixel (f/2.55) + 8-megapixel (f/2.2)50-megapixel + 50-megapixel + 200-megapixel
No. of Rear Cameras33
Rear flashYes-
Front camera32-megapixel (f/2.2)50-megapixel
No. of Front Cameras11
Lens Type (Second Rear Camera)Telephoto-
Lens Type (Third Rear Camera)Ultra Wide-Angle-
software
Operating systemAndroid 15Android 14
SkinNothing OS 3.1OriginOS 4
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
NFCYesYes
USB Type-CYesYes
Number of SIMs2-
Active 4G on both SIM cardsYes-
USB OTG-Yes
sensors
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes

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