Samsung Galaxy Z Flip 7 FE vs Samsung Galaxy A21 comparison

Show Only Differences Highlight Differences	Samsung Galaxy Z Flip 7 FE	Samsung Galaxy A21
key specs
Display (Primary)	6.70-inch	-
Cover Display	3.40-inch	-
Processor	octa-core	-
Front Camera	12-megapixel	13-megapixel
Rear Camera	50-megapixel + 12-megapixel	16-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM	8GB	3GB
Storage	128GB, 256GB	32GB
Battery Capacity	4000mAh	4000mAh
OS	Android 16	Android 10
Display	-	6.50-inch
general
Brand	Samsung	Samsung
Model	Galaxy Z Flip 7 FE	Galaxy A21
Release date	July 9, 2025	April 8, 2020
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Foldable	Touchscreen
Thickness	6.9	-
Battery capacity (mAh)	4000	4000
Removable battery	No	No
Wireless charging	No	No
Colours	black, white	Black
Fast charging	-	Proprietary
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.70	6.50
Touchscreen	Yes	Yes
second display
Screen size (inches)	3.40	-
Touchscreen	Yes	-
hardware
Processor	octa-core	-
RAM	8GB	3GB
Internal storage	128GB, 256GB	32GB
Expandable storage	No	Yes
Dedicated microSD slot	No	-
Processor make	-	MediaTek Helio P35 (MT6765)
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
camera
Rear camera	50-megapixel + 12-megapixel	16-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
No. of Rear Cameras	2	-
Front camera	12-megapixel	13-megapixel
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Pop-Up Camera	-	No
software
Operating system	Android 16	Android 10
Skin	One UI 8	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes
USB Type-C	Yes	-
Active 4G on both SIM cards	Yes	-
sensors
Fingerprint sensor	-	Yes

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