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Samsung Galaxy J4 vs Samsung Galaxy J7 Nxt vs Oppo Neo 7

Samsung Galaxy J4 vs Samsung Galaxy J7 Nxt vs Oppo Neo 7 comparison

Show Only Differences Highlight Differences	Samsung Galaxy J4	Samsung Galaxy J7 Nxt	Oppo Neo 7
key specs
Display	5.50-inch	5.50-inch	5.00-inch
Processor	Samsung Exynos 7570	1.6GHz octa-core	Qualcomm Snapdragon 410
Front Camera	5-megapixel	5-megapixel	5-megapixel
Rear Camera	13-megapixel	13-megapixel	8-megapixel
RAM	2GB	2GB	1GB
Storage	16GB	16GB	16GB
Battery Capacity	3000mAh	3000mAh	2420mAh
OS	Android 8.0	Android 7.0	Android 5.1
Resolution	720x1280 pixels	720x1280 pixels	540x960 pixels
general
Brand	Samsung	Samsung	Oppo
Model	Galaxy J4	Galaxy J7 Nxt	Neo 7
Release date	May 1, 2018	July 1, 2017	October 1, 2015
Launched in India	Yes	-	-
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	151.70 x 77.20 x 8.10	152.40 x 78.60 x 7.60	142.70 x 71.70 x 7.55
Weight (g)	175.00	170.00	141.00
Battery capacity (mAh)	3000	3000	2420
Removable battery	Yes	No	No
Colours	Black, Orchid Gray, Gold	Black, Gold	Black, White
display
Screen size (inches)	5.50	5.50	5.00
Touchscreen	Yes	Yes	Yes
Resolution	720x1280 pixels	720x1280 pixels	540x960 pixels
Aspect ratio	16:9	-	-
hardware
Processor	1.4GHz quad-core	1.6GHz octa-core	1.2GHz quad-core
Processor make	Samsung Exynos 7570	-	Qualcomm Snapdragon 410 (MSM8916)
RAM	2GB	2GB	1GB
Internal storage	16GB	16GB	16GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	256	256	128
camera
Rear camera	13-megapixel (f/1.9)	13-megapixel	8-megapixel
Rear autofocus	Yes	-	-
Rear flash	LED	LED	LED
Front camera	5-megapixel (f/2.2)	5-megapixel	5-megapixel
Front flash	LED	LED	-
software
Operating system	Android 8.0	Android 7.0	Android 5.1
Skin	-	-	Color OS 2.1
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n	-
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.10	Yes
Micro-USB	Yes	-	-
FM	Yes	No	No
Number of SIMs	2	2	2
NFC	-	No	No
Infrared	-	No	No
USB OTG	-	No	Yes
Headphones	-	Yes	3.5mm
Wi-Fi Direct	-	No	No
Mobile High-Definition Link (MHL)	-	No	No
sim 1
SIM Type	Micro-SIM	Micro-SIM	Micro-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Micro-SIM	Micro-SIM	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	No	No
4G/ LTE	Yes	No	Yes
sensors
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Compass/ Magnetometer	-	No	No
Ambient light sensor	-	Yes	Yes
Gyroscope	-	No	No
Barometer	-	No	No
Temperature sensor	-	No	No

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