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Samsung Galaxy J7 vs Samsung Galaxy Grand 2 vs BlackBerry Z10

Samsung Galaxy J7 vs Samsung Galaxy Grand 2 vs BlackBerry Z10 comparison

Show Only Differences Highlight Differences	Samsung Galaxy J7	Samsung Galaxy Grand 2	BlackBerry Z10
key specs
Display	5.50-inch	5.20-inch	4.20-inch
Processor	Samsung Exynos 7 Octa 7580	Qualcomm Snapdragon 400	1.5GHz dual-core
Front Camera	5-megapixel	1.9-megapixel	2-megapixel
Rear Camera	13-megapixel	8-megapixel	8-megapixel
RAM	1.5GB	1.5GB	2GB
Storage	16GB	8GB	16GB
Battery Capacity	3000mAh	2600mAh	1800mAh
OS	Android 5.1	Android 4.3	BlackBerry OS 10
Resolution	720x1280 pixels	720x1280 pixels	768x1280 pixels
general
Brand	Samsung	Samsung	BlackBerry
Model	Galaxy J7	Galaxy Grand 2	Z10
Release date	June 1, 2015	November 1, 2013	January 1, 2013
Launched in India	Yes	-	-
Form factor	Touchscreen	Touchscreen	Touchscreen
Body type	Plastic	-	-
Dimensions (mm)	152.40 x 78.60 x 7.50	146.80 x 75.30 x 8.90	130.00 x 65.60 x 9.00
Weight (g)	171.00	163.00	136.00
Battery capacity (mAh)	3000	2600	1800
Removable battery	Yes	Yes	Yes
Colours	Black, White, Gold	White, Black, Pink	Black, White
display
Screen size (inches)	5.50	5.20	4.20
Touchscreen	Yes	Yes	Yes
Resolution	720x1280 pixels	720x1280 pixels	768x1280 pixels
Aspect ratio	16:9	-	-
Pixels per inch (PPI)	-	280	356
hardware
Processor	1.5GHz octa-core	1.2GHz quad-core	1.5GHz dual-core
Processor make	Samsung Exynos 7 Octa 7580	Qualcomm Snapdragon 400	-
RAM	1.5GB	1.5GB	2GB
Internal storage	16GB	8GB	16GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	128	64	64
camera
Rear camera	13-megapixel (f/1.9)	8-megapixel	8-megapixel
Rear autofocus	Yes	-	-
Rear flash	LED	LED	Yes
Front camera	5-megapixel (f/2.2)	1.9-megapixel	2-megapixel
Front flash	LED	-	-
software
Operating system	Android 5.1	Android 4.3	BlackBerry OS 10
Skin	TouchWiz UI	-	-
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 a/b/g/n	802.11 a/b/g/n
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.10	Yes, v 4.00	Yes, v 4.00
NFC	No	No	Yes
Infrared	No	No	No
USB OTG	Yes	No	Yes
Micro-USB	Yes	-	-
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	Yes	No
Number of SIMs	2	2	1
Wi-Fi Direct	Yes	Yes	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
SIM Type	Micro-SIM	Micro-SIM	Regular
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Micro-SIM	Micro-SIM	-
GSM/CDMA	GSM	GSM	-
3G	Yes	Yes	-
4G/ LTE	No	No	-
sensors
Compass/ Magnetometer	No	Yes	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	No	Yes	Yes
Gyroscope	No	No	Yes
Barometer	No	No	No
Temperature sensor	No	No	No
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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