Oppo Reno4 Pro vs Samsung Galaxy A21s

Oppo Reno4 Pro vs Samsung Galaxy A21s: Looking to compare Oppo Reno4 Pro and Samsung Galaxy A21s? Read on to discover the key differences and similarities between these two popular smartphones.

Feature	Oppo Reno4 Pro	Samsung Galaxy A21s
Display	6.5-inch Super AMOLED	6.5-inch PLS TFT
Resolution	2400 x 1080 pixels	1600 x 720 pixels
Processor	Qualcomm Snapdragon 720G	Exynos 850
RAM	8 GB	3/4/6 GB
Storage	128 GB	32/64/128 GB
Main Camera	48 MP wide (f/1.7) 8 MP ultra-wide (f/2.2) 2 MP macro (f/2.4)	48 MP wide (f/2.0) 8 MP ultra-wide (f/2.2) 2 MP depth (f/2.4) 2 MP macro (f/2.4)
Front Camera	32 MP (f/2.4)	13 MP (f/2.2)
Video Recording	4K @ 30fps, 1080p @ 30/60/120fps	1080p @ 30fps
Battery Capacity	4000 mAh	5000 mAh
Charging	SuperVOOC 2.0 (65W)	Fast charging (15W)
Operating System	ColorOS (based on Android 10)	Android 10
Dimensions	160.2 x 73.2 x 7.7 mm	163.7 x 75.3 x 8.9 mm
Weight	161 grams	192 grams
Biometric Authentication	In-display fingerprint sensor	Rear-mounted fingerprint sensor
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Headphone Jack	No	Yes
NFC	Yes	Yes
5G Support	No	No