Compare Xiaomi Redmi Note 8 vs. Samsung Galaxy A21

	Xiaomi Redmi Note 8	Samsung Galaxy A21
Specifications
Brand	Xiaomi	Samsung
Model	-	-
Release Date	October 2019	June 2020
Operating System	MIUI (Android 9.0)	One UI (Android 10)
Dimensions
Size	158.3 x 75.3 x 8.4 mm 6.23 x 2.96 x 0.33 in	167.8 x 76.7 x 8.1 mm 6.61 x 3.02 x 0.32 in
Weight	190 g 6.70 oz	193 g 6.81 oz
Screen
Size	6.3 inches	6.5 inches
Resolution	1,080 x 2,340 pixels	720 x 1,600 pixels
PPI	409	270
Features	-	-
Cameras
Rear	Quad camera 48 MP f/1.8 Wide 8 MP f/2.2 Ultra Wide 2 MP f/2.4 Macro 2 MP f/2.4 Depth	Quad camera 16 MP f/1.8 Wide 8 MP f/2.2 Ultra Wide 2 MP f/2.4 Macro 2 MP f/2.4 Depth
Front	13 MP f/2.0 Wide	13 MP f/2.0 Wide
Storage
Memory	3 GB 4 GB 6 GB	3 GB
Fixed	32 GB 64 GB 128 GB	32 GB
Removable	microSDXC	microSDXC
Processor
Chip	Qualcomm Snapdragon 665 SM6125 Octa-core processor 11 nm	MediaTek Helio P35 Octa-core processor 12 nm
CPU	4x 2.00 GHz Kryo 260 Gold 4x 1.80 GHz Kryo 260 Silver	4x 2.35 GHz Cortex-A53 4x 1.80 GHz Cortex-A53
GPU	Adreno 610	PowerVR GE8320
Battery
Capacity	4,000 mAh	4,000 mAh
Features	Fast charging 18W	Fast charging 15W
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

Xiaomi Redmi Note 8	Samsung Galaxy A21

Released in October 2019. Features 6.3 inches screen with a resolution of 1,080 x 2,340 pixels and 409 ppi. Octa-core processor Qualcomm Snapdragon 665 SM6125 with up to 6 GB memory and 128 GB storage. It has 4,000 mAh battery.	Released in June 2020. Features 6.5 inches screen with a resolution of 720 x 1,600 pixels and 270 ppi. Octa-core processor MediaTek Helio P35 with up to 3 GB memory and 32 GB storage. It has 4,000 mAh battery.
Head to Head
Much better quality screen (34%) May have more memory May have more storage Battery with better fast charging (17%)	Slightly larger screen (3%) More processing power (11%) It has NFC

Compare phones side by side