Samsung Galaxy A51 5g vs Oppo K9 5g

Samsung Galaxy A51 5g vs Oppo K9 5g: Compare the Samsung Galaxy A51 5G and Oppo K9 5G to find out which smartphone offers better features, performance, and value for money. Discover the key differences between these 5G devices and make an informed decision before making your next purchase.

Feature	Samsung Galaxy A51 5G	Oppo K9 5G
Display	6.5-inch Super AMOLED	6.43-inch Super AMOLED
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Refresh Rate	60Hz	90Hz
Processor	Exynos 980	Qualcomm Snapdragon 768G
RAM	6GB	8GB
Storage	128GB	128GB
Rear Camera	48 MP wide (f/2.0) 12 MP ultrawide (f/2.2) 5 MP macro (f/2.4) 5 MP depth (f/2.2)	64 MP wide (f/1.7) 8 MP ultrawide (f/2.2) 2 MP macro (f/2.4)
Front Camera	32 MP wide (f/2.2)	32 MP wide (f/2.4)
Battery Capacity	4500 mAh	4300 mAh
Charging	Fast charging 15W	Fast charging 65W
Operating System	Android 10, One UI 2.1	Android 11, ColorOS 11.1
5G Support	Yes	Yes
Expandable Storage	Yes (up to 1TB)	No
Headphone Jack	Yes	No
Fingerprint Sensor	Under display, optical	Under display, optical
Weight	187 grams	172 grams
Dimensions	158.9 x 73.6 x 8.7 mm	159.1 x 73.4 x 7.9 mm
Colors	Prism Cube Black Prism Cube White Prism Cube Pink Prism Cube Blue	Aurora Black