Oppo K9 5g vs Samsung Galaxy A51

Oppo K9 5g vs Samsung Galaxy A51: Discover the key differences between the Oppo K9 5G and the Samsung Galaxy A51 in this comprehensive comparison. From their 5G capabilities to camera features and display quality, we break down everything you need to know to make an informed decision. Read on to find out which smartphone comes out on top!

Feature	Oppo K9 5G	Samsung Galaxy A51
Display Size	6.43 inches	6.5 inches
Display Type	Super AMOLED	Super AMOLED
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Refresh Rate	90Hz	60Hz
Processor	Qualcomm Snapdragon 768G	Exynos 9611
RAM	8 GB	4/6/8 GB
Storage	128 GB	64/128 GB
Rear Camera(s)	64 MP (f/1.7) 8 MP ultra-wide (f/2.2) 2 MP macro (f/2.4)	48 MP (f/2.0) 12 MP ultra-wide (f/2.2) 5 MP macro (f/2.4) 5 MP depth sensor (f/2.2)
Front Camera	32 MP (f/2.4)	32 MP (f/2.2)
Battery Capacity	4300 mAh	4000 mAh
Charging	Fast charging (65W)	Fast charging (15W)
Operating System	ColorOS 11.1 based on Android 11	Android 10, One UI 2.1
5G Support	Yes	No
Expandable Storage	No	Yes (up to 512 GB)
Headphone Jack	No	Yes
Fingerprint Sensor	In-display	In-display
Colors	Black, Aurora	Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink