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Samsung Galaxy A7 (2017) vs Oppo R9s Plus vs Samsung Galaxy S7

Samsung Galaxy A7 (2017) vs Oppo R9s Plus vs Samsung Galaxy S7 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A7 (2017)	Oppo R9s Plus	Samsung Galaxy S7
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		-
key specs
Display	5.70-inch	6.00-inch	5.10-inch
Processor	Samsung Exynos 7880	Qualcomm Snapdragon 653	1.6GHz octa-core
Front Camera	16-megapixel	16-megapixel	5-megapixel
Rear Camera	16-megapixel	16-megapixel	12-megapixel
RAM	3GB	6GB	4GB
Storage	32GB	64GB	32GB
Battery Capacity	3600mAh	4000mAh	3000mAh
OS	Android 6.0	Android 6.0	Android 6.0
Resolution	1080x1920 pixels	1080x1920 pixels	1440x2560 pixels
general
Brand	Samsung	Oppo	Samsung
Model	Galaxy A7 (2017)	R9s Plus	Galaxy S7
Release date	January 1, 2017	October 1, 2016	February 1, 2016
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	156.80 x 77.60 x 7.90	163.63 x 80.80 x 7.35	142.40 x 69.60 x 7.90
Weight (g)	186.00	185.00	152.00
Battery capacity (mAh)	3600	4000	3000
Removable battery	No	No	No
Colours	Black Sky, Gold Sand	Gold, Rose Gold	-
SAR value	0.29	-	-
display
Screen size (inches)	5.70	6.00	5.10
Touchscreen	Yes	Yes	Yes
Resolution	1080x1920 pixels	1080x1920 pixels	1440x2560 pixels
Pixels per inch (PPI)	-	401	577
hardware
Processor	1.9GHz octa-core	1.95GHz octa-core	1.6GHz octa-core
Processor make	Samsung Exynos 7880	Qualcomm Snapdragon 653	-
RAM	3GB	6GB	4GB
Internal storage	32GB	64GB	32GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	256	128	200
camera
Rear camera	16-megapixel	16-megapixel	12-megapixel
Rear flash	Yes	LED	Yes
Front camera	16-megapixel	16-megapixel	5-megapixel
software
Operating system	Android 6.0	Android 6.0	Android 6.0
Skin	-	ColorOS 3.0	-
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-	802.11 a/b/g/n/ac
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.00	Yes, v 4.20
NFC	Yes	Yes	Yes
Infrared	No	No	No
USB OTG	Yes	No	Yes
Headphones	3.5mm	-	3.5mm
FM	Yes	No	No
Number of SIMs	2	2	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
SIM Type	Nano-SIM	-	-
GSM/CDMA	GSM	-	GSM
3G	Yes	No	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Nano-SIM	-	-
GSM/CDMA	GSM	-	GSM
3G	Yes	No	Yes
4G/ LTE	Yes	Yes	Yes
sensors
Compass/ Magnetometer	Yes	No	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	No	Yes	Yes
Gyroscope	Yes	Yes	Yes
Barometer	Yes	No	Yes
Temperature sensor	No	No	No

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