Samsung Galaxy S21 Ultra vs Lenovo Vibe X

Samsung Galaxy S21 Ultra vs Lenovo Vibe X: In this article, we compare the Samsung Galaxy S21 Ultra and the Lenovo Vibe X, two popular smartphones in the market. Find out which device offers better features, performance, and value for money.

Feature	Samsung Galaxy S21 Ultra	Lenovo Vibe X
Display	6.8-inch Dynamic AMOLED 2X	5.5-inch IPS LCD
Resolution	3200 x 1440 pixels	1920 x 1080 pixels
Processor	Exynos 2100 / Qualcomm Snapdragon 888	Quad-core 1.5 GHz Cortex-A7
RAM	12GB / 16GB	2GB
Storage	128GB / 256GB / 512GB	16GB
Main Camera	108MP wide (f/1.8) 12MP ultra-wide (f/2.2) 10MP periscope telephoto (f/4.9) 10MP telephoto (f/2.4)	13MP (f/1.8) No additional lenses
Front Camera	40MP (f/2.2)	5MP (f/2.4)
Video Recording	8K @ 24fps 4K @ 30/60fps	1080p @ 30fps
Battery Capacity	5000mAh	2000mAh
Operating System	Android 11	Android 4.2 (Jelly Bean)
Connectivity	5G, 4G LTE, Wi-Fi 6, Bluetooth 5.2	3G, Wi-Fi 802.11 b/g/n, Bluetooth 4.0
Biometric Authentication	Fingerprint (under display), Face Recognition	Fingerprint (rear-mounted)
Dimensions	165.1 x 75.6 x 8.9 mm	144 x 74 x 6.9 mm
Weight	229 grams	121 grams
SIM Card	Dual SIM (Nano-SIM and eSIM)	Micro-SIM
Expandable Storage	No	Yes (up to 32GB)