Samsung Galaxy Z Flip 4 vs Samsung Galaxy J7 Duo comparison

Show Only Differences Highlight Differences	Samsung Galaxy Z Flip 4	Samsung Galaxy J7 Duo
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)	6.70-inch	-
Processor	Qualcomm Snapdragon 8+ Gen 1	Samsung Exynos 7885
Front Camera	10-megapixel	8-megapixel
Rear Camera	12-megapixel + 12-megapixel	13-megapixel + 5-megapixel
RAM	8GB	4GB
Storage	128GB, 256GB, 512GB	32GB
Battery Capacity	3700mAh	3000mAh
OS	Android 12	Android Oreo
Resolution	1080x2640 pixels	720x1280 pixels
Display	-	5.50-inch
general
Brand	Samsung	Samsung
Model	Galaxy Z Flip 4	Galaxy J7 Duo
Release date	July 10, 2022	March 1, 2018
Launched in India	No	Yes
Form factor	Foldable	Touchscreen
Dimensions (mm)	71.90 x 165.20 x 6.90	153.50 x 77.20 x 8.20
Weight (g)	187.00	174.00
Battery capacity (mAh)	3700	3000
Fast charging	Proprietary	-
Wireless charging	Yes	-
Colours	Blue, Bora Purple, Graphite, Pink Gold	Black and Gold
display
Resolution Standard	FHD+	-
Screen size (inches)	6.70	5.50
Touchscreen	Yes	Yes
Resolution	1080x2640 pixels	720x1280 pixels
Protection type	Gorilla Glass	-
Aspect ratio	20:9	16:9
Pixels per inch (PPI)	-	267
second display
Screen size (inches)	1.90	-
Resolution	260x512 pixels	-
Protection type	Gorilla Glass	-
hardware
Processor	octa-core	octa-core (2x2.2GHz + 6x1.6GHz)
Processor make	Qualcomm Snapdragon 8+ Gen 1	Samsung Exynos 7885
RAM	8GB	4GB
Internal storage	128GB, 256GB, 512GB	32GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	12-megapixel + 12-megapixel	13-megapixel (f/1.9) + 5-megapixel (f/1.9)
No. of Rear Cameras	2	-
Front camera	10-megapixel	8-megapixel (f/1.9)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	LED
Front flash	-	LED
software
Operating system	Android 12	Android Oreo
Skin	OneUI 4.1.1	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g/n/ac
Bluetooth	Yes, v 5.20	Yes, v 5.00
USB Type-C	Yes	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
GPS	-	Yes
NFC	-	No
FM	-	Yes
sim 1
SIM Type	Nano-SIM	-
sim 2
SIM Type	eSIM	-
sensors
Fingerprint sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Barometer	Yes	-
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes

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