Compare Xiaomi Redmi Note 9S vs. Samsung Galaxy A02

	Xiaomi Redmi Note 9S	Samsung Galaxy A02
Specifications
Brand	Xiaomi	Samsung
Model	-	-
Release Date	April 2020	January 2021
Operating System	MIUI (Android 10)	One UI (Android 10)
Dimensions
Size	165.8 x 76.7 x 8.8 mm 6.53 x 3.02 x 0.35 in	164.0 x 75.9 x 9.1 mm 6.46 x 2.99 x 0.36 in
Weight	209 g 7.37 oz	206 g 7.27 oz
Screen
Size	6.67 inches	6.5 inches
Resolution	1,080 x 2,400 pixels	720 x 1,600 pixels
PPI	395	270
Features	-	-
Cameras
Rear	Quad camera 48 MP f/1.8 Wide 8 MP f/2.2 Ultra Wide 5 MP f/2.4 Macro 2 MP f/2.4 Depth	Dual camera 13 MP f/1.9 Wide 2 MP f/2.4 Macro
Front	16 MP f/2.5 Wide	5 MP f/2.0
Storage
Memory	4 GB 6 GB	2 GB 3 GB 4 GB
Fixed	64 GB 128 GB	32 GB 64 GB
Removable	microSDXC	microSDXC
Processor
Chip	Qualcomm Snapdragon 720G SM7125 Octa-core processor 8 nm	MediaTek MT6739 Quad-core processor 28 nm
CPU	2x 2.30 GHz Kryo 465 Gold 6x 1.80 GHz Kryo 465 Silver	4x 1.50 GHz Cortex-A53
GPU	Adreno 618	PowerVR GE8100
Battery
Capacity	5,020 mAh	5,000 mAh
Features	Fast charging 18W	-
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

Xiaomi Redmi Note 9S	Samsung Galaxy A02

Released in April 2020. Features 6.67 inches screen with a resolution of 1,080 x 2,400 pixels and 395 ppi. Octa-core processor Qualcomm Snapdragon 720G SM7125 with up to 6 GB memory and 128 GB storage. It has 5,020 mAh battery.	Released in January 2021. Features 6.5 inches screen with a resolution of 720 x 1,600 pixels and 270 ppi. Quad-core processor MediaTek MT6739 with up to 4 GB memory and 64 GB storage. It has 5,000 mAh battery.
Head to Head
Slightly larger screen (3%) Much better quality screen (32%) Probably more versatile rear camera Probably better rear camera May have more memory May have more storage Much more processing power (51%) Fast charging battery It has NFC	Probably better front camera

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