Samsung Galaxy S21 Ultra vs Xiaomi Civi 3

Samsung Galaxy S21 Ultra vs Xiaomi Civi 3: Get ready for the ultimate smartphone showdown as we compare the Samsung Galaxy S21 Ultra and Xiaomi Civi 3. Discover the key differences and similarities between these flagship devices in terms of design, performance, camera capabilities, and more. Find out which phone comes out on top in this head-to-head battle.

Feature	Samsung Galaxy S21 Ultra	Xiaomi Civi 3
Display	6.8-inch Dynamic AMOLED 2X	6.55-inch AMOLED
Display Resolution	3200 x 1440 pixels	2400 x 1080 pixels
Refresh Rate	120Hz	90Hz
Processor	Exynos 2100 / Qualcomm Snapdragon 888	Qualcomm Snapdragon 778G
RAM	12/16 GB	6/8 GB
Internal Storage	128/256/512 GB	128/256 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)	64 MP wide (f/1.79) 8 MP ultra-wide (f/2.2) 2 MP macro (f/2.4)
Front Camera	40 MP (f/2.2)	32 MP (f/2.2)
Video Recording	8K @ 24fps	4K @ 30/60fps
Battery Capacity	5000 mAh	4500 mAh
Charging	25W Wired / 15W Wireless	33W Wired / 30W Wireless
Operating System	Android 11, One UI 3.1	Android 11, MIUI 12.5
5G Support	Yes	Yes
Biometric Authentication	Ultrasonic In-Display Fingerprint Sensor	Optical In-Display Fingerprint Sensor
Expandable Storage	No	No
Water and Dust Resistance	IP68	No official rating
Dimensions	165.1 x 75.6 x 8.9 mm	164.2 x 76.5 x 7.9 mm
Weight	229 grams	166 grams