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Infinix Smart 20 vs Samsung Galaxy M21 2021 Edition

Infinix Smart 20 vs Samsung Galaxy M21 2021 Edition comparison

Show Only Differences Highlight Differences	Infinix Smart 20	Samsung Galaxy M21 2021 Edition
key specs
Display	6.78-inch	6.40-inch
Front Camera	8-megapixel	Unspecified
Rear Camera	8-megapixel	48-megapixel
RAM	4GB	-
Storage	64GB, 128GB	-
Battery Capacity	5200mAh	6000mAh
OS	Android 16	Android 11
Resolution	720x1576 pixels	1080x2340 pixels
general
Brand	Infinix	Samsung
Model	Smart 20	Galaxy M21 2021 Edition
Release date	June 8, 2026	July 21, 2021
AI Enabled	Yes	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	167.70 x 78.80 x 7.70	-
Weight (g)	189.00	-
IP rating	IP64	-
Battery capacity (mAh)	5200	6000
Removable battery	No	-
Fast charging	Proprietary	-
Colours	Cloudline Blue, Polaris Titanium, Shadow Black, Sunlike Orange	Arctic Blue, Charcoal Black
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.78	6.40
Touchscreen	Yes	Yes
Resolution	720x1576 pixels	1080x2340 pixels
Aspect ratio	-	19.5:9
hardware
Processor make	MediaTek Helio G81 Ultimate	-
RAM	4GB	-
Internal storage	64GB, 128GB	-
camera
Rear camera	8-megapixel (f/1.4)	48-megapixel
Rear flash	Yes	Yes
Front camera	8-megapixel (f/2.0)	Unspecified
No. of Front Cameras	1	1
No. of Rear Cameras	-	3
Rear autofocus	-	Yes
software
Operating system	Android 16	Android 11
Skin	XOS 16	One UI Core 3.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes
Headphones	Type-C	-
USB Type-C	-	Yes
Number of SIMs	-	2
sensors
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Fingerprint sensor	-	Yes
Accelerometer	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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