Samsung Galaxy S21 Plus vs Xiaomi Redmi 8a

Samsung Galaxy S21 Plus vs Xiaomi Redmi 8a: Comparing the Samsung Galaxy S21 Plus and the Xiaomi Redmi 8a, two popular smartphones in the market, can help you make an informed decision. Discover the key differences and similarities between these devices to find out which one suits your needs best.

Feature	Samsung Galaxy S21 Plus	Xiaomi Redmi 8a
Display Size	6.7 inches	6.22 inches
Display Type	Dynamic AMOLED 2X	IPS LCD
Resolution	3200 x 1440 pixels	1520 x 720 pixels
Processor	Exynos 2100 / Qualcomm Snapdragon 888	Qualcomm Snapdragon 439
RAM	8 GB	2/3 GB
Storage	128/256 GB	32/64 GB
Expandable Storage	No	Yes (Up to 512 GB)
Main Camera	12 MP (f/1.8) 12 MP (f/2.2) ultra-wide 64 MP (f/2.0) telephoto	12 MP (f/2.2)
Front Camera	10 MP (f/2.2)	8 MP (f/2.0)
Video Recording	8K @ 24fps 4K @ 30/60fps	1080p @ 30fps
Battery Capacity	4800 mAh	5000 mAh
Charging	Fast charging 25W USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W	Standard charging 10W
Operating System	Android 11	Android 9.0 (Pie)
Water and Dust Resistance	IP68	No
Biometric Authentication	Fingerprint (under display, ultrasonic)	Fingerprint (rear-mounted)
Connectivity	5G capable Wi-Fi 6 Bluetooth 5.2 NFC	4G capable Wi-Fi 802.11 b/g/n Bluetooth 4.2 NFC (market dependent)
SIM Card	Dual SIM (Nano-SIM and/or eSIM)	Dual SIM (Nano-SIM, dual stand-by)