Samsung Galaxy S21 Ultra vs Alcatel Onyx

Samsung Galaxy S21 Ultra vs Alcatel Onyx: Get ready for the ultimate smartphone showdown between the Samsung Galaxy S21 Ultra and the Alcatel Onyx. Discover the key differences and similarities between these two powerful devices, and find out which one reigns supreme in terms of performance, camera quality, and overall user experience. Read on to make an informed decision before choosing your next smartphone upgrade.

Feature	Samsung Galaxy S21 Ultra	Alcatel Onyx
Display Size	6.8 inches	6.2 inches
Display Type	Dynamic AMOLED 2X	IPS LCD
Display Resolution	3200 x 1440 pixels	1520 x 720 pixels
Refresh Rate	120Hz	60Hz
Processor	Exynos 2100 / Qualcomm Snapdragon 888	MediaTek MT6762D Helio P22
RAM	12GB / 16GB	3GB
Internal Storage	128GB / 256GB / 512GB	32GB
Expandable Storage	No	Yes, up to 128GB
Rear Camera(s)	108MP wide (f/1.8) 12MP ultra-wide (f/2.2) 10MP periscope telephoto (f/4.9) 10MP telephoto (f/2.4)	16MP wide (f/2.0) 5MP depth sensor (f/2.2)
Front Camera	40MP (f/2.2)	8MP (f/2.0)
Video Recording	8K @ 24fps 4K @ 30/60fps	1080p @ 30fps
Battery Capacity	5000mAh	4000mAh
Charging	Fast charging (25W) Fast wireless charging (15W)	Standard charging (10W)
Operating System	Android 11	Android 10
Water and Dust Resistance	IP68	No
Biometric Authentication	Ultrasonic in-display fingerprint sensor Facial recognition	Rear-mounted fingerprint sensor
Connectivity	5G Wi-Fi 6 Bluetooth 5.2 NFC	4G Wi-Fi 4 Bluetooth 5.0 NFC
Dimensions	165.1 x 75.6 x 8.9 mm	165 x 75 x 9.1 mm
Weight	227 grams	178 grams