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Nothing Phone 3a vs Oppo K9s comparison

 Compare Nothing Phone 3a
Nothing Phone 3a
Compare Oppo K9s
Oppo K9s
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-inch6.59-inch
ProcessorQualcomm Snapdragon 7s Gen 3-
Front Camera32-megapixel 16-megapixel
Rear Camera50-megapixel + 50-megapixel + 8-megapixel 64-megapixel + 8-megapixel + 2-megapixel
RAM8GB6GB, 8GB
Storage128GB, 256GB128GB, 256GB
Battery Capacity5000mAh4880mAh
OSAndroid 15Android 11
Resolution1080x2392 pixels1080x2412 pixels
general
BrandNothingOppo
ModelPhone 3aK9s
Release dateMarch 4, 2025October 20, 2021
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)163.52 x 77.50 x 8.35164.43 x 75.88 x 8.52
Weight (g)201.00199.00
IP ratingIP64-
Battery capacity (mAh)50004880
Fast charging50W Fast Charging-
Wireless chargingNo-
ColoursBlack, Blue, WhiteMagic Purple Quicksand, Neon Silver Sea, and Obsidian Warrior (translated)
display
Refresh Rate120 Hz120 Hz
Screen size (inches)6.776.59
TouchscreenYesYes
Resolution1080x2392 pixels1080x2412 pixels
Pixels per inch (PPI)387401
hardware
Processorocta-core-
Processor makeQualcomm Snapdragon 7s Gen 3Qualcomm Snapdragon 778G
RAM8GB6GB, 8GB
Internal storage128GB, 256GB128GB, 256GB
Expandable storage-Yes
Expandable storage type-microSD
camera
Rear camera50-megapixel (f/1.88) + 50-megapixel (f/2.55) + 8-megapixel (f/2.2)64-megapixel (f/1.7) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras33
Rear flashYes-
Front camera32-megapixel (f/2.2)16-megapixel (f/2.0)
No. of Front Cameras11
Lens Type (Second Rear Camera)Telephoto-
Lens Type (Third Rear Camera)Ultra Wide-Angle-
software
Operating systemAndroid 15Android 11
SkinNothing OS 3.1ColorOS 11.2
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 5.20
NFCYes-
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
USB OTG-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Fingerprint sensor-Yes
sim 1
SIM Type-Nano-SIM
sim 2
SIM Type-Nano-SIM

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