Samsung Galaxy M21 vs Samsung Galaxy S8 Active comparison

Show Only Differences Highlight Differences	Samsung Galaxy M21	Samsung Galaxy S8 Active
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.40-inch	5.80-inch
Processor	Samsung Exynos 9611	Qualcomm Snapdragon 835
Front Camera	20-megapixel	8-megapixel
Rear Camera	48-megapixel + 8-megapixel + 5-megapixel	12-megapixel
RAM	4GB	4GB
Storage	64GB	64GB
Battery Capacity	6000mAh	4000mAh
OS	Android 10	Android 7.0
Resolution	2340x1080 pixels	1440x2560 pixels
general
Brand	Samsung	Samsung
Model	Galaxy M21	Galaxy S8 Active
Release date	March 18, 2020	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Thickness	8.9	-
Weight (g)	188.00	208.00
Battery capacity (mAh)	6000	4000
Removable battery	No	No
Fast charging	Proprietary	-
Wireless charging	No	-
Colours	Midnight Blue, Raven Black	Meteor Grey, Titanium Gold
Dimensions (mm)	-	151.80 x 74.90 x 9.90
display
Screen size (inches)	6.40	5.80
Touchscreen	Yes	Yes
Resolution	2340x1080 pixels	1440x2560 pixels
Protection type	Gorilla Glass	-
Aspect ratio	19.5:9	-
hardware
Processor	1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)	2.35GHz octa-core
Processor make	Samsung Exynos 9611	Qualcomm Snapdragon 835
RAM	4GB	4GB
Internal storage	64GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	512	256
camera
Rear camera	48-megapixel + 8-megapixel + 5-megapixel	12-megapixel
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	20-megapixel	8-megapixel
Front flash	No	-
software
Operating system	Android 10	Android 7.0
Skin	One UI 2.0	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g	-
GPS	Yes	Yes
Bluetooth	Yes	No
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	1
NFC	-	No
Infrared	-	No
USB OTG	-	No
FM	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM + CDMA
3G	Yes	No
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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