Samsung Galaxy A21s vs Oppo K9 5g

Samsung Galaxy A21s vs Oppo K9 5g: Samsung Galaxy A21s and Oppo K9 5G are two popular smartphones in the market. In this article, we will compare the key features and specifications of these devices to help you make an informed decision. Find out which phone offers better performance, camera quality, and overall user experience.

Feature	Samsung Galaxy A21s	Oppo K9 5G
Display Size	6.5 inches	6.43 inches
Display Type	PLS TFT LCD	Super AMOLED
Resolution	720 x 1600 pixels	1080 x 2400 pixels
Processor	Exynos 850	Qualcomm Snapdragon 768G
RAM	3/4/6 GB	8 GB
Internal Storage	32/64/128 GB	128 GB
Expandable Storage	Yes (up to 512 GB)	No
Main Camera	48 MP wide (f/2.0) 8 MP ultrawide (f/2.2) 2 MP depth (f/2.4) 2 MP macro (f/2.4)	64 MP wide (f/1.7) 8 MP ultrawide (f/2.2) 2 MP macro (f/2.4)
Front Camera	13 MP wide (f/2.2)	32 MP wide (f/2.4)
Video Recording	1080p@30fps 4K@30fps (for rear camera)	1080p@30/60fps 4K@30fps (for rear camera)
Battery Capacity	5000 mAh	4300 mAh
Fast Charging	Yes (15W)	Yes (65W)
Operating System	Android 10, One UI 2.0	Android 11, ColorOS 11.1
Biometric Authentication	Rear-mounted fingerprint sensor	In-display fingerprint sensor
Headphone Jack	Yes	No
5G Support	No	Yes
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)