Samsung Galaxy Z Fold 7 vs Samsung Galaxy A51 5G comparison

Show Only Differences Highlight Differences	Samsung Galaxy Z Fold 7	Samsung Galaxy A51 5G
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 (Primary)	8.00-inch	-
Cover Display	6.50-inch	-
Cover Resolution	2520x1080 pixels	-
Front Camera	10-megapixel + 10-megapixel	32-megapixel
Rear Camera	200-megapixel + 12-megapixel + 10-megapixel	48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM	12GB	6GB
Storage	256GB, 512GB	128GB
Battery Capacity	4400mAh	4500mAh
OS	Android 16	Android 10
Resolution	1968x2184 pixels	1080x2400 pixels
Display	-	6.50-inch
Processor	-	octa-core
general
Brand	Samsung	Samsung
Model	Galaxy Z Fold 7	Galaxy A51 5G
Release date	July 9, 2025	April 9, 2020
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Foldable	Touchscreen
Dimensions (mm)	72.80 x 158.40 x 8.90	158.90 x 73.60 x 8.70
Weight (g)	215.00	187.00
Battery capacity (mAh)	4400	4500
Wireless charging	Yes	-
Colours	Blue Shadow, Jetblack, Silver Shadow	Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White
Fast charging	-	Proprietary
display
Screen size (inches)	8.00	6.50
Touchscreen	Yes	Yes
Resolution	1968x2184 pixels	1080x2400 pixels
Pixels per inch (PPI)	368	-
second display
Screen size (inches)	6.50	-
Touchscreen	Yes	-
Resolution	2520x1080 pixels	-
Pixels per inch (PPI)	422	-
hardware
Processor make	Snapdragon 8 Elite	-
RAM	12GB	6GB
Internal storage	256GB, 512GB	128GB
Processor	-	octa-core (2x2.2GHz + 6x1.8GHz)
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	1000
camera
Rear camera	200-megapixel (f/f1.7) + 12-megapixel (f/f2.2) + 10-megapixel (f/f/2.4)	48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)
No. of Rear Cameras	3	-
Rear flash	Yes	-
Front camera	10-megapixel (f/f2.2) + 10-megapixel (f/f2.2)	32-megapixel (f/2.2)
No. of Front Cameras	2	-
software
Operating system	Android 16	Android 10
Skin	One UI 8	One UI 2.0
connectivity
Wi-Fi 7	Yes	-
Bluetooth	Yes	Yes, v 5.00
Active 4G on both SIM cards	Yes	-
Wi-Fi	-	Yes
Wi-Fi standards supported	-	802.11 ac
GPS	-	Yes
NFC	-	Yes
USB OTG	-	Yes
USB Type-C	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Number of SIMs	-	2
Wi-Fi Direct	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	Yes	-
Face unlock	-	Yes
In-Display Fingerprint Sensor	-	Yes
Compass/ Magnetometer	-	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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