Samsung Galaxy Note 4 vs Xiaomi Redmi K20

Samsung Galaxy Note 4 vs Xiaomi Redmi K20: Get ready for the ultimate showdown between the Samsung Galaxy Note 4 and the Xiaomi Redmi K20. These two smartphones are packed with impressive features and cutting-edge technology. Find out which device comes out on top in this head-to-head comparison.

Feature	Samsung Galaxy Note 4	Xiaomi Redmi K20
Display	5.7-inch Super AMOLED	6.39-inch AMOLED
Resolution	1440 x 2560 pixels	1080 x 2340 pixels
Processor	Quad-core Snapdragon 805	Octa-core Qualcomm Snapdragon 730
RAM	3 GB	6 GB
Storage	32/64 GB (expandable up to 256 GB)	64/128 GB (non-expandable)
Main Camera	16 MP (f/2.2, OIS) 4K video recording	48 MP (f/1.8) 8 MP (f/2.4) ultrawide 2 MP (f/2.4) depth sensor 4K video recording
Front Camera	3.7 MP (f/1.9)	20 MP (f/2.2)
Battery Capacity	3220 mAh	4000 mAh
Operating System	Android 4.4.4 (KitKat), upgradable to 6.0.1 (Marshmallow)	Android 9.0 (Pie), upgradable to MIUI 12
Biometric Authentication	Fingerprint (front-mounted)	In-display fingerprint sensor
Connectivity	4G LTE Wi-Fi 802.11 a/b/g/n/ac Bluetooth 4.1 GPS	4G LTE Wi-Fi 802.11 a/b/g/n/ac Bluetooth 5.0 GPS
USB Port	MicroUSB 2.0	USB Type-C
Headphone Jack	Yes	Yes
IR Blaster	Yes	No
Dimensions	153.5 x 78.6 x 8.5 mm	156.7 x 74.3 x 8.8 mm
Weight	176 g	191 g