Samsung Galaxy S21 Ultra vs Maxwest Astro 4

Samsung Galaxy S21 Ultra vs Maxwest Astro 4: Comparing the Samsung Galaxy S21 Ultra and the Maxwest Astro 4, two powerful smartphones with distinct features and capabilities. Discover the differences and similarities between these devices to make an informed decision on your next smartphone upgrade.

Feature	Samsung Galaxy S21 Ultra	Maxwest Astro 4
Display Size	6.8 inches	4.5 inches
Display Type	Dynamic AMOLED 2X	IPS LCD
Resolution	3200 x 1440 pixels	854 x 480 pixels
Processor	Exynos 2100 / Qualcomm Snapdragon 888	Quad-core 1.3 GHz
RAM	12/16 GB	1 GB
Storage	128/256/512 GB	8 GB
Expandable Storage	No	Yes (up to 32 GB)
Main Camera	108 MP wide (f/1.8) 12 MP ultra-wide (f/2.2) 10 MP periscope telephoto (f/4.9) 10 MP telephoto (f/2.4)	8 MP (f/2.8)
Front Camera	40 MP (f/2.2)	2 MP (f/2.2)
Video Recording	8K@24fps, 4K@30/60fps 1080p@30/60/240fps	720p@30fps
Battery Capacity	5000 mAh	1600 mAh
Fast Charging	Yes (25W)	No
Wireless Charging	Yes	No
Operating System	Android 11, One UI 3.1	Android 4.4 KitKat
Water Resistance	IP68	No
Weight	227 grams	125 grams
Dimensions	165.1 x 75.6 x 8.9 mm	135 x 67 x 9.5 mm
5G Support	Yes	No
Biometric Authentication	Fingerprint (under display), Face Recognition	Fingerprint (rear-mounted)