Samsung Galaxy A07 4G vs Samsung Galaxy A21s comparison

Show Only Differences Highlight Differences	Samsung Galaxy A07 4G	Samsung Galaxy A21s
key specs
Display	6.70-inch	6.50-inch
Front Camera	8-megapixel	13-megapixel
Rear Camera	50-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM	4GB	4GB
Storage	64GB	64GB
Battery Capacity	5000mAh	5000mAh
OS	Android 15	Android 10
Resolution	720x1600 pixels	720x1600 pixels
Processor	-	Samsung Exynos 850
general
Brand	Samsung	Samsung
Model	Galaxy A07 4G	Galaxy A21s
Release date	August 22, 2025	May 15, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.40 x 77.40 x 7.60	163.60 x 75.30 x 8.90
Weight (g)	184.00	191.00
IP rating	IP54	-
Battery capacity (mAh)	5000	5000
Removable battery	No	No
Fast charging	Proprietary	Proprietary
Wireless charging	No	-
Colours	Black, Green, Light Violet	White, Black, Blue
display
Refresh Rate	90 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.70	6.50
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1600 pixels
hardware
Processor make	MediaTek Helio G99	Samsung Exynos 850
RAM	4GB	4GB
Internal storage	64GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2000	512
Processor	-	2GHz octa-core
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel + 2-megapixel	48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Rear flash	Yes	Yes
Front camera	8-megapixel	13-megapixel (f/2.2)
No. of Front Cameras	1	-
software
Operating system	Android 15	Android 10
Skin	One UI 7	One UI
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
GPS	Yes	-
Bluetooth	Yes, v 5.30	Yes, v 5.00
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
NFC	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Gyroscope	Yes	-

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