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Samsung Galaxy J4 vs Lava O2 vs Motorola Edge 50 Fusion

Samsung Galaxy J4 vs Lava O2 vs Motorola Edge 50 Fusio comparison

Show Only Differences Highlight Differences	Samsung Galaxy J4	Lava O2	Motorola Edge 50 Fusion
key specs
Display	5.50-inch	6.50-inch	6.70-inch
Processor	Samsung Exynos 7570	Unisoc T616	-
Front Camera	5-megapixel	8-megapixel	32-megapixel
Rear Camera	13-megapixel	50-megapixel	50-megapixel + 13-megapixel
RAM	2GB	8GB	8GB
Storage	16GB	128GB	128GB
Battery Capacity	3000mAh	5000mAh	5000mAh
OS	Android 8.0	Android 13	Android 14
Resolution	720x1280 pixels	720x1600 pixels	2400x1080 pixels
general
Brand	Samsung	Lava	Motorola
Model	Galaxy J4	O2	Edge 50 Fusion
Release date	May 1, 2018	March 22, 2024	April 16, 2024
Launched in India	Yes	Yes	No
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	151.70 x 77.20 x 8.10	165.00 x 76.10 x 8.70	161.90 x 73.10 x 7.90
Weight (g)	175.00	200.00	174.90
Battery capacity (mAh)	3000	5000	5000
Removable battery	Yes	-	-
Colours	Black, Orchid Gray, Gold	Imperial Green, Majestic Purple, and Royal Gold	Forest Blue, Hot Pink, Marshmallow Blue
IP rating	-	-	IP68
Fast charging	-	-	68W Turbo Charge
display
Screen size (inches)	5.50	6.50	6.70
Touchscreen	Yes	Yes	Yes
Resolution	720x1280 pixels	720x1600 pixels	2400x1080 pixels
Aspect ratio	16:9	-	20:9
Refresh Rate	-	90 Hz	144 Hz
Resolution Standard	-	HD+	FHD+
Pixels per inch (PPI)	-	269	395
hardware
Processor	1.4GHz quad-core	octa-core	-
Processor make	Samsung Exynos 7570	Unisoc T616	Qualcomm Snapdragon 7s Gen 2
RAM	2GB	8GB	8GB
Internal storage	16GB	128GB	128GB
Expandable storage	Yes	Yes	-
Expandable storage type	microSD	microSD	-
Expandable storage up to (GB)	256	512	-
Dedicated microSD slot	-	Yes	-
camera
Rear camera	13-megapixel (f/1.9)	50-megapixel	50-megapixel + 13-megapixel
Rear autofocus	Yes	-	-
Rear flash	LED	Yes	-
Front camera	5-megapixel (f/2.2)	8-megapixel	32-megapixel
Front flash	LED	-	-
No. of Rear Cameras	-	2	2
No. of Front Cameras	-	1	1
software
Operating system	Android 8.0	Android 13	Android 14
Skin	-	-	Hello UI
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	-	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.00	Yes, v 5.20
Micro-USB	Yes	-	-
FM	Yes	-	-
Number of SIMs	2	-	2
USB Type-C	-	Yes	Yes
Headphones	-	3.5mm	-
Active 4G on both SIM cards	-	Yes	-
NFC	-	-	Yes
sim 1
SIM Type	Micro-SIM	-	-
GSM/CDMA	GSM	-	-
3G	Yes	-	-
4G/ LTE	Yes	-	-
sim 2
SIM Type	Micro-SIM	-	-
GSM/CDMA	GSM	-	-
3G	Yes	-	-
4G/ LTE	Yes	-	-
sensors
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Face unlock	-	Yes	-
Fingerprint sensor	-	Yes	-
Ambient light sensor	-	Yes	Yes
In-Display Fingerprint Sensor	-	-	Yes
Compass/ Magnetometer	-	-	Yes
Gyroscope	-	-	Yes

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