Xiaomi Redmi Note 9 4g vs Samsung Galaxy A51 5g

Xiaomi Redmi Note 9 4g vs Samsung Galaxy A51 5g: Compare the Xiaomi Redmi Note 9 4G and the Samsung Galaxy A51 5G to find out which smartphone suits your needs. Discover the differences in features, performance, camera capabilities, and more. Make an informed decision before purchasing your next mobile device.

Feature	Xiaomi Redmi Note 9 4G	Samsung Galaxy A51 5G
Display Size	6.53 inches	6.5 inches
Display Type	IPS LCD	Super AMOLED
Resolution	1080 x 2340 pixels	1080 x 2400 pixels
Processor	Octa-core MediaTek Helio G85	Octa-core Exynos 980
RAM	3/4/6 GB	6 GB
Internal Storage	64/128 GB	128 GB
Expandable Storage	Yes (microSDXC, dedicated slot)	Yes (microSDXC, dedicated slot)
Main Camera	48 MP wide (f/1.8) 8 MP ultra-wide (f/2.2) 2 MP macro (f/2.4) 2 MP depth (f/2.4)	48 MP wide (f/2.0) 12 MP ultra-wide (f/2.2) 5 MP macro (f/2.4) 5 MP depth (f/2.2)
Front Camera	13 MP wide (f/2.3)	32 MP wide (f/2.2)
Video Recording	1080p@30fps	4K@30fps, 1080p@30/240fps
Battery Capacity	5020 mAh	4500 mAh
Charging	18W Fast Charging	15W Fast Charging
Operating System	Android 10, MIUI 12	Android 10, One UI 2.5
Biometric Authentication	Fingerprint (rear-mounted)	In-display fingerprint
Headphone Jack	Yes	Yes
Connectivity	4G LTE Wi-Fi 802.11 a/b/g/n/ac Bluetooth 5.0	5G 4G LTE Wi-Fi 802.11 a/b/g/n/ac Bluetooth 5.0
Dimensions	162.3 x 77.2 x 8.9 mm	158.9 x 73.6 x 8.7 mm
Weight	199 grams	187 grams