Samsung Galaxy S21 Ultra vs Zte Nubia X6

Samsung Galaxy S21 Ultra vs Zte Nubia X6: Comparing the Samsung Galaxy S21 Ultra and Zte Nubia X6, two powerful smartphones with distinct features and capabilities. Discover the key differences and similarities between these devices to help you make an informed decision.

Feature	Samsung Galaxy S21 Ultra	Zte Nubia X6
Display	6.8 inches Dynamic AMOLED 2X	6.44 inches IPS LCD
Resolution	3200 x 1440 pixels	1920 x 1080 pixels
Refresh Rate	120Hz	60Hz
Processor	Exynos 2100 / Qualcomm Snapdragon 888	Qualcomm Snapdragon 801
RAM	12GB / 16GB	2GB / 3GB
Storage	128GB / 256GB / 512GB	32GB / 64GB
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)	13 MP wide (f/2.2) 13 MP telephoto (f/2.0)
Front Camera	40 MP wide (f/2.2)	13 MP wide (f/2.2)
Battery Capacity	5000 mAh	4250 mAh
Charging	Fast charging, Wireless charging	Fast charging
Operating System	Android 11, One UI 3.1	Android 4.3 (Jelly Bean)
Water Resistance	IP68	None
Biometric Authentication	Fingerprint (under display), Face Recognition	Fingerprint (rear-mounted)
5G Support	Yes	No
Expandable Storage	No	Yes (up to 128GB)
SIM Card	Dual SIM (Nano-SIM and eSIM)	Single SIM (Micro-SIM/Nano-SIM, dual stand-by)
Weight	227 grams	215 grams
Dimensions	165.1 x 75.6 x 8.9 mm	172.1 x 83.5 x 7.9 mm