Oppo Rx17 Pro vs Samsung Galaxy M31

Oppo Rx17 Pro vs Samsung Galaxy M31: Looking to compare Oppo Rx17 Pro and Samsung Galaxy M31? Read on to find out the key differences between these two popular smartphones.

Feature	Oppo Rx17 Pro	Samsung Galaxy M31
Display Size	6.4 inches	6.4 inches
Display Type	Super AMOLED	Super AMOLED
Resolution	1080 x 2340 pixels	1080 x 2340 pixels
Processor	Qualcomm Snapdragon 710	Exynos 9611
RAM	6 GB	6 GB
Internal Storage	128 GB	64/128 GB
Expandable Storage	Yes, up to 256 GB	Yes, up to 512 GB
Main Camera	12 MP (f/1.5-2.4) 20 MP (f/2.6) TOF 3D camera	64 MP (f/1.8) 8 MP (f/2.2) 5 MP (f/2.4) 5 MP (f/2.2)
Front Camera	25 MP (f/2.0)	32 MP (f/2.0)
Video Recording	4K @ 30fps	4K @ 30fps
Battery Capacity	3700 mAh	6000 mAh
Fast Charging	SuperVOOC Flash Charge	15W Fast Charging
Operating System	ColorOS (based on Android)	One UI (based on Android)
Fingerprint Sensor	Under-display	Rear-mounted
Face Unlock	Yes	Yes
Sim Card	Dual SIM	Dual SIM
Weight	183 grams	191 grams
Dimensions	157.6 x 74.6 x 7.9 mm	159.2 x 75.1 x 8.9 mm