Samsung Galaxy M21 vs Sony Xperia Z3 comparison

Show Only Differences Highlight Differences	Samsung Galaxy M21	Sony Xperia Z3
ratings
Overall NDTV Rating	Read Review	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	5.20-inch
Processor	Samsung Exynos 9611	Qualcomm Snapdragon 801
Front Camera	20-megapixel	2.2-megapixel
Rear Camera	48-megapixel + 8-megapixel + 5-megapixel	20.7-megapixel
RAM	4GB	3GB
Storage	64GB	16GB
Battery Capacity	6000mAh	3100mAh
OS	Android 10	Android 4.4
Resolution	2340x1080 pixels	1080x1920 pixels
general
Brand	Samsung	Sony
Model	Galaxy M21	Xperia Z3
Release date	March 18, 2020	September 1, 2014
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Thickness	8.9	-
Weight (g)	188.00	152.00
Battery capacity (mAh)	6000	3100
Removable battery	No	No
Fast charging	Proprietary	-
Wireless charging	No	-
Colours	Midnight Blue, Raven Black	Black, White, Copper Gold
Dimensions (mm)	-	146.50 x 72.00 x 7.30
display
Screen size (inches)	6.40	5.20
Touchscreen	Yes	Yes
Resolution	2340x1080 pixels	1080x1920 pixels
Protection type	Gorilla Glass	-
Aspect ratio	19.5:9	-
hardware
Processor	1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)	2.5GHz quad-core
Processor make	Samsung Exynos 9611	Qualcomm Snapdragon 801
RAM	4GB	3GB
Internal storage	64GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	512	128
camera
Rear camera	48-megapixel + 8-megapixel + 5-megapixel	20.7-megapixel
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	20-megapixel	2.2-megapixel
Front flash	No	-
software
Operating system	Android 10	Android 4.4
Skin	One UI 2.0	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g	802.11 b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.00
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	1
NFC	-	Yes
Infrared	-	No
USB OTG	-	Yes
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
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	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	-	Yes
Barometer	-	Yes
Temperature sensor	-	No

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