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Oppo K9 Pro vs Samsung Galaxy M30 (4GB RAM, 64GB) comparison

 Compare Oppo K9 Pro
Oppo K9 Pro (8GB RAM, 128GB)
Compare Samsung Galaxy M30 (4GB RAM, 64GB)
Samsung Galaxy M30 (4GB RAM, 64GB)
key specs
Display6.43-inch6.40-inch
Front Camera16-megapixel 16-megapixel
Rear Camera64-megapixel + 8-megapixel + 2-megapixel 13-megapixel + 5-megapixel + 5-megapixel
RAM8GB, 12GB4GB
Storage128GB, 256GB64GB
Battery Capacity4500mAh5000mAh
OSAndroid 11Android 8.1 Oreo
Resolution1080x2400 pixels1080x2340 pixels
Processor-Samsung Exynos 7904
general
BrandOppoSamsung
ModelK9 ProGalaxy M30
Release dateSeptember 27, 2021February 1, 2019
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)158.70 x 73.50 x 8.50-
Weight (g)180.00-
Battery capacity (mAh)45005000
ColoursGlacier Overture, Obsidian WarriorGradation Black, Gradation Blue
Fast charging-Proprietary
display
Refresh Rate120 Hz-
Screen size (inches)6.436.40
TouchscreenYesYes
Resolution1080x2400 pixels1080x2340 pixels
Pixels per inch (PPI)409-
Aspect ratio-19.5:9
hardware
Processor makeMediaTek Dimensity 1200Samsung Exynos 7904
RAM8GB, 12GB4GB
Internal storage128GB, 256GB64GB
Expandable storageNoYes
Processor-1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)
Expandable storage type-microSD
Expandable storage up to (GB)-512
Dedicated microSD slot-Yes
camera
Rear camera64-megapixel (f/1.7) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)
No. of Rear Cameras3-
Front camera16-megapixel (f/2.4)16-megapixel (f/2.0)
No. of Front Cameras1-
software
Operating systemAndroid 11Android 8.1 Oreo
SkinColorOS 11.3Samsung Experience v9.5
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.20Yes, v 5.00
NFCYes-
USB Type-CYesYes
Headphones3.5mm-
Number of SIMs22
Micro-USB-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sensors
In-Display Fingerprint SensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
Face unlock-Yes
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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