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Nothing Phone 3a vs Redmi Note 7 Pro comparison

 Compare Nothing Phone 3a
Nothing Phone 3a
Compare Redmi Note 7 Pro
Redmi Note 7 Pro
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
Display6.77-inch6.30-inch
ProcessorQualcomm Snapdragon 7s Gen 3Qualcomm Snapdragon 675
Front Camera32-megapixel 13-megapixel
Rear Camera50-megapixel + 50-megapixel + 8-megapixel 48-megapixel + 5-megapixel
RAM8GB4GB
Storage128GB, 256GB64GB
Battery Capacity5000mAh4000mAh
OSAndroid 15Android Pie
Resolution1080x2392 pixels1080x2340 pixels
general
BrandNothingXiaomi
ModelPhone 3aRedmi Note 7 Pro
Release dateMarch 4, 2025February 1, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)163.52 x 77.50 x 8.35159.21 x 75.21 x 8.10
Weight (g)201.00186.00
IP ratingIP64-
Battery capacity (mAh)50004000
Fast charging50W Fast ChargingQuick Charge 4+
Wireless chargingNo-
ColoursBlack, Blue, WhiteClassic Space Black, Nebula Red, Neptune Blue
Body type-Glass
Removable battery-No
display
Refresh Rate120 Hz-
Screen size (inches)6.776.30
TouchscreenYesYes
Resolution1080x2392 pixels1080x2340 pixels
Pixels per inch (PPI)387409
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processorocta-core2GHz octa-core
Processor makeQualcomm Snapdragon 7s Gen 3Qualcomm Snapdragon 675
RAM8GB4GB
Internal storage128GB, 256GB64GB
Expandable storage-Yes
Expandable storage type-microSD
camera
Rear camera50-megapixel (f/1.88) + 50-megapixel (f/2.55) + 8-megapixel (f/2.2)48-megapixel (f/1.79, 1.6-micron) + 5-megapixel
No. of Rear Cameras3-
Rear flashYesLED
Front camera32-megapixel (f/2.2)13-megapixel
No. of Front Cameras1-
Lens Type (Second Rear Camera)Telephoto-
Lens Type (Third Rear Camera)Ultra Wide-Angle-
Rear autofocus-Yes
software
Operating systemAndroid 15Android Pie
SkinNothing OS 3.1MIUI 10
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
NFCYes-
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYesYes
Infrared-Yes
USB OTG-Yes
Headphones-3.5mm
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
Fingerprint sensor-Yes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes

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