Oppo F31 5G vs Oppo Find X comparison

Compare Oppo F31 5G
Compare Oppo Find X
key specs
Display6.50-inch6.42-inch
ProcessorMediaTek Dimensity 6300Qualcomm Snapdragon 845
Front Camera16-megapixel 25-megapixel
Rear Camera50-megapixel + 2-megapixel 16-megapixel + 20-megapixel
RAM8GB8GB
Storage128GB, 256GB256GB
Battery Capacity7000mAh3730mAh
OSAndroid 15Android 8.1
Resolution1080x2372 pixels1080x2340 pixels
general
BrandOppoOppo
ModelF31 5GFind X
Release dateSeptember 15, 2025June 1, 2018
AI EnabledYes-
Launched in IndiaYesYes
Dimensions (mm)185.20 x 75.00 x 8.00156.70 x 74.30 x 9.40
Weight (g)185.00186.00
Battery capacity (mAh)70003730
Removable batteryNoNo
Fast charging80W Fast ChargingVOOC
Wireless chargingNo-
ColoursCloud Green, Midnight Blue, Bloom RedBordeaux Red, Glacier Blue
Form factor-Touchscreen
Body type-Glass
display
Refresh Rate120 Hz-
Screen size (inches)6.506.42
TouchscreenYesYes
Resolution1080x2372 pixels1080x2340 pixels
Pixels per inch (PPI)397-
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processorocta-core2.5GHz octa-core (4x2.8GHz + 4x1.7GHz)
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 845
RAM8GB8GB
Internal storage128GB, 256GB256GB
Expandable storageNo-
Expandable storage typeNo-
Dedicated microSD slotNo-
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)16-megapixel (f/2.0, 1.22-micron) + 20-megapixel (f/2.0, 1.0-micron)
No. of Rear Cameras2-
Rear autofocusYesPhase detection autofocus
No. of Front Cameras1-
Front camera16-megapixel (f/2.4)25-megapixel (f/2.0)
Rear flash-LED
Pop-Up Camera-Yes
software
Operating systemAndroid 15Android 8.1
SkinColorOS 15Color OS 5.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 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 cardsYes-
Headphones-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM + CDMA
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM + CDMA
3GYes-
4G/ LTEYes-
5GYes-
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
GyroscopeYesYes
Face unlock-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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