Samsung Galaxy S21 Ultra vs Acer Liquid S2

Samsung Galaxy S21 Ultra vs Acer Liquid S2: Comparing the Samsung Galaxy S21 Ultra and Acer Liquid S2, two powerful smartphones that offer impressive features and performance. Discover the key differences and similarities between these devices to make an informed decision before choosing your next mobile companion.

Feature	Samsung Galaxy S21 Ultra	Acer Liquid S2
Display Size	6.8 inches	6.0 inches
Display Type	Dynamic AMOLED 2X	IPS LCD
Resolution	3200 x 1440 pixels	1920 x 1080 pixels
Refresh Rate	120Hz	60Hz
Processor	Exynos 2100 (International)	Qualcomm Snapdragon 800
RAM	12/16 GB	2 GB
Storage	128/256/512 GB	16 GB
Main Camera	108 MP (f/1.8) 12 MP (f/2.2) Ultra Wide 10 MP (f/2.4) Telephoto 10 MP (f/4.9) Periscope Telephoto	13 MP (f/2.2)
Front Camera	40 MP (f/2.2)	2 MP (f/2.2)
Video Recording	8K @ 24fps	4K @ 30fps
Battery Capacity	5000 mAh	3300 mAh
Charging	25W Fast Charging 15W Wireless Charging	Non-removable Li-Po
Operating System	Android 11	Android 4.2.2 (Jelly Bean)
Water Resistance	IP68	No
Biometric Features	Ultrasonic Fingerprint Sensor Face Recognition	Fingerprint Sensor
Connectivity	5G Wi-Fi 6 Bluetooth 5.2	4G Wi-Fi 802.11 a/b/g/n/ac Bluetooth 4.0
Expandable Storage	No	Yes (MicroSD up to 128 GB)
Weight	227 grams	135 grams
Dimensions	165.1 x 75.6 x 8.9 mm	148.4 x 74 x 9.1 mm