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Oppo A77 vs Samsung Galaxy J3 (2017) (AT&T) vs Micromax Canvas 2 (2017)

Oppo A77 vs Samsung Galaxy J3 (2017) (AT&T) vs Micromax Canvas 2 (2017) comparison

Show Only Differences Highlight Differences	Oppo A77	Samsung Galaxy J3 (2017) (AT&T)	Micromax Canvas 2 (2017)
key specs
Display	5.50-inch	5.00-inch	5.00-inch
Processor	MediaTek MT6750T	Samsung Exynos 7570	MediaTek MT6737
Front Camera	16-megapixel	2-megapixel	5-megapixel
Rear Camera	13-megapixel	5-megapixel	13-megapixel
RAM	4GB	1.5GB	3GB
Storage	64GB	16GB	16GB
Battery Capacity	3200mAh	2600mAh	3050mAh
OS	Android 6.0	Android 7.0	Android 7.0
Resolution	1080x1920 pixels	720x1280 pixels	720x1280 pixels
general
Brand	Oppo	Samsung	Micromax
Model	A77	Galaxy J3 (2017) (AT&T)	Canvas 2 (2017)
Release date	May 1, 2017	May 1, 2017	May 1, 2017
Form factor	Touchscreen	Touchscreen	Touchscreen
Weight (g)	153.00	148.00	-
Battery capacity (mAh)	3200	2600	3050
Removable battery	No	No	No
Colours	Gold, Rose Gold	-	Champagne, Black
Dimensions (mm)	-	140.97 x 70.10 x 8.64	-
display
Screen size (inches)	5.50	5.00	5.00
Touchscreen	Yes	Yes	Yes
Resolution	1080x1920 pixels	720x1280 pixels	720x1280 pixels
hardware
Processor	1.5GHz octa-core	1.4GHz quad-core	1.3GHz quad-core
Processor make	MediaTek MT6750T	Samsung Exynos 7570	MediaTek MT6737
RAM	4GB	1.5GB	3GB
Internal storage	64GB	16GB	16GB
Expandable storage	Yes	Yes	Yes
Expandable storage up to (GB)	128	256	64
Expandable storage type	-	microSD	microSD
camera
Rear camera	13-megapixel	5-megapixel	13-megapixel
Rear flash	Dual LED	LED	Yes
Front camera	16-megapixel	2-megapixel	5-megapixel
software
Operating system	Android 6.0	Android 7.0	Android 7.0
Skin	ColorOS 3.0	-	-
connectivity
Wi-Fi	Yes	Yes	Yes
GPS	Yes	Yes	Yes
Bluetooth	Yes	Yes, v 4.20	Yes
NFC	No	No	No
Infrared	No	No	No
USB OTG	No	No	No
Headphones	3.5mm	3.5mm	-
FM	No	No	No
Number of SIMs	2	1	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
Wi-Fi standards supported	-	802.11 b/g/n	802.11 b/g/n
sim 1
SIM Type	Nano-SIM	Nano-SIM	-
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Nano-SIM	-	-
GSM/CDMA	GSM	-	GSM
3G	Yes	-	No
4G/ LTE	Yes	-	No
sensors
Compass/ Magnetometer	No	No	No
Proximity sensor	Yes	Yes	No
Accelerometer	Yes	Yes	No
Ambient light sensor	Yes	No	No
Gyroscope	No	Yes	No
Barometer	No	No	No
Temperature sensor	No	No	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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