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Samsung Galaxy A40 vs Samsung Galaxy J6+ vs Samsung Galaxy J7

Samsung Galaxy A40 vs Samsung Galaxy J6+ vs Samsung Galaxy J7 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A40	Samsung Galaxy J6+	Samsung Galaxy J7
key specs
Display	5.90-inch	6.00-inch	5.50-inch
Processor	Samsung Exynos 7885	Qualcomm Snapdragon 425	Samsung Exynos 7 Octa 7580
Front Camera	25-megapixel	8-megapixel	5-megapixel
Rear Camera	16-megapixel	13-megapixel + 5-megapixel	13-megapixel
RAM	4GB	4GB	1.5GB
Storage	64GB	64GB	16GB
Battery Capacity	3100mAh	3300mAh	3000mAh
OS	Android 9.0 Pie	Android 8.1	Android 5.1
Resolution	1080x2280 pixels	720x1480 pixels	720x1280 pixels
general
Brand	Samsung	Samsung	Samsung
Model	Galaxy A40	Galaxy J6+	Galaxy J7
Release date	March 1, 2019	September 1, 2018	June 1, 2015
Form factor	Touchscreen	-	Touchscreen
Dimensions (mm)	144.30 x 69.10 x 7.90	161.40 x 76.90 x 7.90	152.40 x 78.60 x 7.50
Battery capacity (mAh)	3100	3300	3000
Colours	Blue, Black, Orange, White	Black, Grey, Red	Black, White, Gold
Weight (g)	-	178.00	171.00
Launched in India	-	-	Yes
Body type	-	-	Plastic
Removable battery	-	-	Yes
display
Screen size (inches)	5.90	6.00	5.50
Touchscreen	Yes	Yes	Yes
Resolution	1080x2280 pixels	720x1480 pixels	720x1280 pixels
Aspect ratio	19:9	18.5:9	16:9
hardware
Processor	1.8GHz octa-core	1.4GHz quad-core	1.5GHz octa-core
Processor make	Samsung Exynos 7885	Qualcomm Snapdragon 425	Samsung Exynos 7 Octa 7580
RAM	4GB	4GB	1.5GB
Internal storage	64GB	64GB	16GB
Expandable storage	Yes	-	Yes
Expandable storage type	microSD	-	microSD
Expandable storage up to (GB)	-	-	128
camera
Rear camera	16-megapixel (f/2.0)	13-megapixel (f/1.9) + 5-megapixel (f/2.2)	13-megapixel (f/1.9)
Rear autofocus	Yes	Yes	Yes
Rear flash	Yes	-	LED
Front camera	25-megapixel	8-megapixel (f/1.9)	5-megapixel (f/2.2)
Front flash	-	-	LED
software
Operating system	Android 9.0 Pie	Android 8.1	Android 5.1
Skin	One UI	-	TouchWiz UI
connectivity
Wi-Fi	Yes	Yes	Yes
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.20	Yes, v 4.10
NFC	Yes	-	No
USB Type-C	Yes	-	-
Headphones	3.5mm	3.5mm	3.5mm
Number of SIMs	2	-	2
Wi-Fi standards supported	-	802.11 b/g/n	802.11 b/g/n
FM	-	Yes	Yes
Infrared	-	-	No
USB OTG	-	-	Yes
Micro-USB	-	-	Yes
Wi-Fi Direct	-	-	Yes
Mobile High-Definition Link (MHL)	-	-	No
sim 1
SIM Type	Nano-SIM	-	Micro-SIM
GSM/CDMA	GSM	-	GSM
3G	Yes	-	Yes
4G/ LTE	Yes	-	Yes
sim 2
SIM Type	Nano-SIM	-	Micro-SIM
GSM/CDMA	GSM	-	GSM
3G	Yes	-	Yes
4G/ LTE	Yes	-	No
sensors
Face unlock	Yes	-	-
Fingerprint sensor	Yes	Yes	-
Compass/ Magnetometer	Yes	Yes	No
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	No
Gyroscope	Yes	Yes	No
Barometer	-	-	No
Temperature sensor	-	-	No
ratings
Overall NDTV Rating	-	Read Review	-
Design Rating	-		-
Display Rating	-		-
Software Rating	-		-
Performance Rating	-		-
Battery Life Rating	-		-
Camera Rating	-		-
Value for Money Rating	-		-

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