Samsung Galaxy A8 2018 vs Samsung Galaxy M21 2021

Samsung Galaxy A8 2018 vs Samsung Galaxy M21 2021: Get ready to compare the Samsung Galaxy A8 2018 and the Samsung Galaxy M21 2021. Discover the key differences between these two popular smartphones and find out which one is the perfect choice for you.

Feature	Samsung Galaxy A8 2018	Samsung Galaxy M21 2021
Display Size	5.6 inches	6.4 inches
Display Type	Super AMOLED	Super AMOLED
Resolution	1080 x 2220 pixels	1080 x 2340 pixels
Processor	Exynos 7885 Octa-core	Exynos 9611 Octa-core
RAM	4 GB	4/6 GB
Internal Storage	32/64 GB	64/128 GB
Expandable Storage	Yes, up to 256 GB	Yes, up to 512 GB
Main Camera	16 MP (f/1.7) 16 MP (f/1.7)	48 MP (f/2.0) 8 MP (f/2.2) ultrawide 5 MP (f/2.2) depth sensor
Front Camera	16 MP (f/1.9)	20 MP (f/2.2)
Video Recording	1080p@30fps	4K@30fps
Battery Capacity	3000 mAh	6000 mAh
Operating System	Android 7.1.1 (Nougat), upgradable to Android 9.0 (Pie)	Android 10, One UI 2.1
Security	Fingerprint (rear-mounted) Face recognition	Fingerprint (rear-mounted) Face recognition
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Weight	172 g	188 g
Dimensions	149.2 x 70.6 x 8.4 mm	159 x 75.1 x 8.9 mm
Colors	Black, Orchid Gray, Gold, Blue	Midnight Blue, Raven Black