Samsung Galaxy S21 vs Samsung Galaxy A3 Core comparison 2g4424

Show Only Differences Highlight Differences	Samsung Galaxy S21	Samsung Galaxy A3 Core
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	6.20-inch	5.30-inch
Processor	Samsung Exynos 2100	quad-core
Front Camera	10-megapixel	5-megapixel
Rear Camera	12-megapixel + 12-megapixel + 64-megapixel	8-megapixel
RAM	8GB	1GB
Storage	128GB, 256GB	16GB
Battery Capacity	4000mAh	3000mAh
OS	Android 11	Android Go Edition
Resolution	1080x2400 pixels	720x1480 pixels
general
Brand	Samsung	Samsung
Model	Galaxy S21	Galaxy A3 Core
Release date	January 14, 2021	October 1, 2020
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	151.70 x 71.20 x 7.90	141.70 x 67.50 x 8.60
Weight (g)	171.00	150.00
IP rating	IP68	-
Battery capacity (mAh)	4000	3000
Fast charging	Proprietary	-
Wireless charging	Yes	No
Colours	Phantom Violet	Black, Blue, Red
Launched in India	-	No
Body type	-	Polycarbonate
display
Screen size (inches)	6.20	5.30
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	720x1480 pixels
Protection type	Gorilla Glass	-
Aspect ratio	20:9	-
Pixels per inch (PPI)	421	-
hardware
Processor	2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)	quad-core
Processor make	Samsung Exynos 2100	-
RAM	8GB	1GB
Internal storage	128GB, 256GB	16GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
Dedicated microSD slot	-	Yes
camera
Rear camera	12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron)	8-megapixel (f/2.2)
No. of Rear Cameras	3	-
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	10-megapixel (f/2.2, 1.22-micron)	5-megapixel (f/2.4)
No. of Front Cameras	1	-
Pop-Up Camera	-	No
Front autofocus	-	No
Front flash	-	No
software
Operating system	Android 11	Android Go Edition
Skin	One UI 3.1	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards ed	802.11 a/b/g/n/ac/ax	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.00
NFC	Yes	No
USB Type-C	Yes	No
Number of SIMs	2	2
Infrared	-	No
USB OTG	-	No
Micro-USB	-	Yes
Lightning	-	No
Headphones	-	3.5mm
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Com/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Barometer	Yes	-

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