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Samsung Galaxy S9 vs Samsung Galaxy J7 vs Samsung Galaxy Note 3

Samsung Galaxy S9 vs Samsung Galaxy J7 vs Samsung Galaxy Note 3 comparison

Show Only Differences Highlight Differences	Samsung Galaxy S9	Samsung Galaxy J7	Samsung Galaxy Note 3
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	5.80-inch	5.50-inch	5.70-inch
Processor	Samsung Exynos 9810	Samsung Exynos 7 Octa 7580	1.9GHz octa-core
Front Camera	8-megapixel	5-megapixel	2-megapixel
Rear Camera	12-megapixel	13-megapixel	13-megapixel
RAM	4GB	1.5GB	3GB
Storage	64GB	16GB	32GB
Battery Capacity	3000mAh	3000mAh	3200mAh
OS	Android 8.0	Android 5.1	Android 4.3
Resolution	1440x2960 pixels	720x1280 pixels	1080x1920 pixels
general
Brand	Samsung	Samsung	Samsung
Model	Galaxy S9	Galaxy J7	Galaxy Note 3
Release date	March 1, 2018	June 1, 2015	September 1, 2013
Launched in India	Yes	Yes	-
Form factor	Touchscreen	Touchscreen	Bar
Dimensions (mm)	147.70 x 68.70 x 8.50	152.40 x 78.60 x 7.50	151.20 x 79.20 x 8.30
Weight (g)	163.00	171.00	168.00
Battery capacity (mAh)	3000	3000	3200
Removable battery	No	Yes	Yes
Fast charging	Quick Charge 2.0	-	-
Wireless charging	Yes	-	-
Colours	Lilac Purple, Midnight Black, Coral Blue	Black, White, Gold	Jet Black, Classic White, Blush Pink
Body type	-	Plastic	-
display
Screen size (inches)	5.80	5.50	5.70
Touchscreen	Yes	Yes	Yes
Resolution	1440x2960 pixels	720x1280 pixels	1080x1920 pixels
Protection type	Gorilla Glass	-	-
Aspect ratio	18.5:9	16:9	-
Pixels per inch (PPI)	568	-	-
hardware
Processor	octa-core (4x2.7GHz + 4x1.7GHz)	1.5GHz octa-core	1.9GHz octa-core
Processor make	Samsung Exynos 9810	Samsung Exynos 7 Octa 7580	-
RAM	4GB	1.5GB	3GB
Internal storage	64GB	16GB	32GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	400	128	64
camera
Rear camera	12-megapixel (1.4-micron)	13-megapixel (f/1.9)	13-megapixel
Rear autofocus	Phase detection autofocus	Yes	-
Rear flash	LED	LED	LED
Front camera	8-megapixel (f/1.7, 1.22-micron)	5-megapixel (f/2.2)	2-megapixel
Front autofocus	Yes	-	-
Front flash	No	LED	-
software
Operating system	Android 8.0	Android 5.1	Android 4.3
Skin	Experience 9.0	TouchWiz UI	-
connectivity
Wi-Fi	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
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.10	Yes, v 4.00
NFC	Yes	No	Yes
USB OTG	Yes	Yes	No
USB Type-C	Yes	-	-
Headphones	3.5mm	3.5mm	3.5mm
FM	No	Yes	No
Number of SIMs	2	2	1
Wi-Fi Direct	Yes	Yes	Yes
Infrared	-	No	Yes
Micro-USB	-	Yes	-
Mobile High-Definition Link (MHL)	-	No	Yes
sim 1
SIM Type	Nano-SIM	Micro-SIM	Micro-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Nano-SIM	Micro-SIM	-
GSM/CDMA	GSM	GSM	-
3G	Yes	Yes	-
4G/ LTE	Yes	No	-
sensors
Face unlock	Yes	-	-
Fingerprint sensor	Yes	-	-
Compass/ Magnetometer	Yes	No	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	No	Yes
Gyroscope	Yes	No	Yes
Barometer	Yes	No	Yes
Temperature sensor	-	No	No

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