Huawei P9 vs Oppo R7s vs Samsung Galaxy Mega 6.3 comparison

Show Only Differences Highlight Differences	Huawei P9	Oppo R7s	Samsung Galaxy Mega 6.3
ratings
Overall NDTV Rating	Read Review	-	-
Design Rating		-	-
Display Rating		-	-
Software Rating		-	-
Performance Rating		-	-
Battery Life Rating		-	-
Camera Rating		-	-
Value for Money Rating		-	-
key specs
Display	5.20-inch	5.50-inch	6.30-inch
Processor	HiSilicon Kirin 955	Qualcomm Snapdragon 615	1.7GHz dual-core
Front Camera	8-megapixel	8-megapixel	1.9-megapixel
Rear Camera	12-megapixel	13-megapixel	8-megapixel
RAM	3GB	4GB	1.5GB
Storage	32GB	32GB	16GB
Battery Capacity	3000mAh	3070mAh	3200mAh
OS	Android 6.0	Android 5.1	Android 4.2
Resolution	1080x1920 pixels	1080x1920 pixels	720x1280 pixels
general
Brand	Huawei	Oppo	Samsung
Model	P9	R7s	Galaxy Mega 6.3
Release date	April 1, 2016	October 1, 2015	June 1, 2013
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	145.00 x 70.90 x 6.95	151.80 x 75.40 x 6.95	167.60 x 88.00 x 8.00
Weight (g)	144.00	155.00	199.00
Battery capacity (mAh)	3000	3070	3200
Removable battery	No	No	Yes
Colours	Silver, White, Gold, Grey	Golden, Sliver	-
Alternate names	-	-	GT-I9200
display
Screen size (inches)	5.20	5.50	6.30
Touchscreen	Yes	Yes	Yes
Resolution	1080x1920 pixels	1080x1920 pixels	720x1280 pixels
Pixels per inch (PPI)	423	-	-
hardware
Processor	1.8GHz octa-core	1.5GHz octa-core	1.7GHz dual-core
Processor make	HiSilicon Kirin 955	Qualcomm Snapdragon 615	-
RAM	3GB	4GB	1.5GB
Internal storage	32GB	32GB	16GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	256	128	64
camera
Rear camera	12-megapixel	13-megapixel	8-megapixel
Rear flash	Dual LED	LED	LED
Front camera	8-megapixel	8-megapixel	1.9-megapixel
software
Operating system	Android 6.0	Android 5.1	Android 4.2
Skin	Emotion UI 4.1	Color OS 2.1	-
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	Yes, v 4.00
NFC	Yes	No	Yes
Infrared	No	No	Yes
USB OTG	Yes	Yes	No
Headphones	3.5mm	3.5mm	3.5mm
FM	No	Yes	No
Number of SIMs	1	2	1
Wi-Fi Direct	No	No	Yes
Mobile High-Definition Link (MHL)	No	No	Yes
sim 1
SIM Type	Regular	Micro-SIM	Micro-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	No
sensors
Compass/ Magnetometer	Yes	No	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes
Gyroscope	Yes	Yes	Yes
Barometer	No	No	No
Temperature sensor	No	No	No
sim 2
SIM Type	-	Micro-SIM	-
GSM/CDMA	-	GSM	-
3G	-	No	-
4G/ LTE	-	No	-

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