Samsung Galaxy S21 Ultra vs Xiaomi Black Shark 4

Samsung Galaxy S21 Ultra vs Xiaomi Black Shark 4: Get ready for a head-to-head battle between two powerhouses in the smartphone industry: the Samsung Galaxy S21 Ultra and the Xiaomi Black Shark 4. Both devices offer top-of-the-line features and impressive performance, but which one comes out on top? Let’s dive into the details and compare these flagship devices to help you make an informed decision.

Feature	Samsung Galaxy S21 Ultra	Xiaomi Black Shark 4
Display	6.8-inch Dynamic AMOLED 2X	6.67-inch AMOLED
Resolution	3200 x 1440 pixels	2400 x 1080 pixels
Refresh Rate	120Hz (up to 120Hz at QHD+)	144Hz
Processor	Exynos 2100 / Qualcomm Snapdragon 888	Qualcomm Snapdragon 870
RAM	12GB / 16GB / 32GB	6GB / 8GB / 12GB
Storage	128GB / 256GB / 512GB	128GB / 256GB / 512GB
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)	48 MP wide (f/1.8) 8 MP ultra-wide (f/2.2) 5 MP macro (f/2.4)
Front Camera	40 MP (f/2.2)	20 MP (f/2.0)
Battery Capacity	5000 mAh	4500 mAh
Charging	25W wired charging, 15W wireless charging	120W fast charging
Operating System	Android 11 with One UI	Android 11 with MIUI
5G Support	Yes	Yes
Water Resistance	IP68	No
Weight	227 grams	210 grams
Dimensions	165.1 x 75.6 x 8.9 mm	163.8 x 76.4 x 9.9 mm
Biometric Authentication	Fingerprint (under display), Face recognition	Fingerprint (side-mounted)
Game Features	Game Booster, AI Game Mode, Ultrasonic touch sensors	Physical pop-up gaming triggers
Audio	Stereo speakers tuned by AKG, Dolby Atmos support	Dual speakers
SIM Card	Dual SIM (Nano-SIM and eSIM)	Dual SIM (Nano-SIM, dual stand-by)