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Samsung Galaxy J7 Duo vs Samsung Galaxy J2 Pro (2018) vs Mi A1 vs Samsung Galaxy On Max

Samsung Galaxy J7 Duo vs Samsung Galaxy J2 Pro (2018) vs Mi A1 vs Samsung Galaxy On Max comparison

Show Only Differences Highlight Differences	Samsung Galaxy J7 Duo	Samsung Galaxy J2 Pro (2018)	Mi A1	Samsung Galaxy On Max
key specs
Display	5.50-inch	5.00-inch	5.50-inch	5.70-inch
Processor	Samsung Exynos 7885	1.4GHz quad-core	Qualcomm Snapdragon 625	MediaTek Helio P25
Front Camera	8-megapixel	5-megapixel	5-megapixel	13-megapixel
Rear Camera	13-megapixel + 5-megapixel	8-megapixel	12-megapixel	13-megapixel
RAM	4GB	1.5GB	4GB	4GB
Storage	32GB	16GB	64GB	32GB
Battery Capacity	3000mAh	2600mAh	3080mAh	3300mAh
OS	Android Oreo	Android 7.0	Android 7.1.2	Android 7.0
Resolution	720x1280 pixels	540x960 pixels	1080x1920 pixels	1080x1920 pixels
general
Brand	Samsung	Samsung	Xiaomi	Samsung
Model	Galaxy J7 Duo	Galaxy J2 Pro (2018)	Mi A1	Galaxy On Max
Release date	March 1, 2018	January 1, 2018	September 1, 2017	July 1, 2017
Launched in India	Yes	Yes	Yes	-
Form factor	Touchscreen	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	153.50 x 77.20 x 8.20	143.80 x 72.30 x 8.40	155.40 x 75.80 x 7.30	156.60 x 78.70 x 8.10
Weight (g)	174.00	153.00	165.00	178.00
Battery capacity (mAh)	3000	2600	3080	3300
Colours	Black and Gold	Black, Blue, Gold	Rose Gold, Gold, Black	Black, Gold
Removable battery	-	No	No	No
display
Screen size (inches)	5.50	5.00	5.50	5.70
Touchscreen	Yes	Yes	Yes	Yes
Resolution	720x1280 pixels	540x960 pixels	1080x1920 pixels	1080x1920 pixels
Aspect ratio	16:9	16:9	16:9	-
Pixels per inch (PPI)	267	220	-	-
Protection type	-	Gorilla Glass	-	-
hardware
Processor	octa-core (2x2.2GHz + 6x1.6GHz)	1.4GHz quad-core	2GHz octa-core	1.69GHz octa-core
Processor make	Samsung Exynos 7885	-	Qualcomm Snapdragon 625	MediaTek Helio P25 (MT6757CD)
RAM	4GB	1.5GB	4GB	4GB
Internal storage	32GB	16GB	64GB	32GB
Expandable storage	Yes	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD	microSD
Expandable storage up to (GB)	256	256	128	256
camera
Rear camera	13-megapixel (f/1.9) + 5-megapixel (f/1.9)	8-megapixel (f/2.2)	12-megapixel	13-megapixel
Rear autofocus	Yes	Yes	-	-
Rear flash	LED	LED	Dual LED	LED
Front camera	8-megapixel (f/1.9)	5-megapixel (f/2.2)	5-megapixel	13-megapixel
Front flash	LED	LED	-	LED
software
Operating system	Android Oreo	Android 7.0	Android 7.1.2	Android 7.0
connectivity
Wi-Fi	Yes	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	Yes	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.20	Yes, v 4.20	Yes
NFC	No	No	No	No
FM	Yes	Yes	No	No
Number of SIMs	2	2	2	2
Infrared	-	No	Yes	No
USB OTG	-	Yes	Yes	No
Micro-USB	-	Yes	-	-
Headphones	-	3.5mm	3.5mm	3.5mm
Wi-Fi Direct	-	Yes	No	No
Mobile High-Definition Link (MHL)	-	No	No	No
USB Type-C	-	-	Yes	-
sensors
Fingerprint sensor	Yes	-	Yes	-
Compass/ Magnetometer	No	No	Yes	No
Proximity sensor	Yes	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes	Yes
Ambient light sensor	-	Yes	Yes	Yes
Gyroscope	-	No	Yes	Yes
Barometer	-	No	No	No
Temperature sensor	-	No	No	No
sim 1
SIM Type	-	Micro-SIM	Nano-SIM	Micro-SIM
GSM/CDMA	-	GSM	GSM	GSM
3G	-	Yes	Yes	Yes
4G/ LTE	-	Yes	Yes	Yes
sim 2
SIM Type	-	Micro-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM	GSM	GSM
3G	-	Yes	Yes	Yes
4G/ LTE	-	Yes	Yes	Yes
ratings
Overall NDTV Rating	-	-	Read Review	Read Review
Design Rating	-	-
Display Rating	-	-
Software Rating	-	-
Performance Rating	-	-
Battery Life Rating	-	-
Camera Rating	-	-
Value for Money Rating	-	-

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