Samsung Galaxy Note 20 Ultra vs Xiaomi Redmi K40

Samsung Galaxy Note 20 Ultra vs Xiaomi Redmi K40: Comparing the Samsung Galaxy Note 20 Ultra and Xiaomi Redmi K40, two flagship smartphones with distinct features and specifications. Discover the key differences and similarities between these devices to make an informed buying decision.

Feature	Samsung Galaxy Note 20 Ultra	Xiaomi Redmi K40
Display	6.9-inch Dynamic AMOLED 2X	6.67-inch Super AMOLED
Resolution	1440 x 3088 pixels	1080 x 2400 pixels
Processor	Exynos 990 / Qualcomm Snapdragon 865+	Qualcomm Snapdragon 870
RAM	12 GB	6/8 GB
Storage	256/512 GB	128/256 GB
Main Camera	108 MP wide (f/1.8) 12 MP periscope telephoto (f/3.0) 12 MP ultrawide (f/2.2)	48 MP wide (f/1.8) 8 MP ultrawide (f/2.2) 5 MP macro (f/2.4)
Front Camera	10 MP (f/2.2)	20 MP (f/2.2)
Video Recording	8K @ 24fps, 4K @ 30/60fps	4K @ 30/60fps
Battery Capacity	4500 mAh	4520 mAh
Fast Charging	Yes (25W)	Yes (33W)
Wireless Charging	Yes	Yes
Operating System	Android	Android
Fingerprint Sensor	Ultrasonic under-display	Side-mounted
Water Resistance	Yes (IP68)	No
5G Support	Yes	Yes
Expandable Storage	No	No
Sim Card	Nano-SIM and eSIM	Dual SIM (Nano-SIM, dual stand-by)
Dimensions	164.8 x 77.2 x 8.1 mm	163.7 x 76.4 x 7.8 mm
Weight	208 grams	196 grams