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Realme 3 vs Samsung Galaxy J7 Nxt vs Samsung Galaxy J7 Prime

Realme 3 vs Samsung Galaxy J7 Nxt vs Samsung Galaxy J7 Prime comparison

Show Only Differences Highlight Differences	Realme 3	Samsung Galaxy J7 Nxt	Samsung Galaxy J7 Prime
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	6.20-inch	5.50-inch	5.50-inch
Processor	MediaTek Helio P70	1.6GHz octa-core	Samsung Exynos 7 Octa 7870
Front Camera	13-megapixel	5-megapixel	8-megapixel
Rear Camera	13-megapixel + 2-megapixel	13-megapixel	13-megapixel
RAM	3GB	2GB	3GB
Storage	32GB	16GB	16GB
Battery Capacity	4230mAh	3000mAh	3300mAh
OS	Android Pie	Android 7.0	Android 6.0
Resolution	720x1520 pixels	720x1280 pixels	1080x1920 pixels
general
Brand	Realme	Samsung	Samsung
Model	3	Galaxy J7 Nxt	Galaxy J7 Prime
Release date	March 1, 2019	July 1, 2017	September 1, 2016
Launched in India	Yes	-	Yes
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	156.10 x 75.60 x 8.30	152.40 x 78.60 x 7.60	151.50 x 74.90 x 8.10
Weight (g)	175.00	170.00	167.00
Battery capacity (mAh)	4230	3000	3300
Removable battery	No	No	No
Wireless charging	No	-	-
Colours	Dynamic Black, Black, Radiant Blue	Black, Gold	Gold, Black
display
Screen size (inches)	6.20	5.50	5.50
Touchscreen	Yes	Yes	Yes
Resolution	720x1520 pixels	720x1280 pixels	1080x1920 pixels
Protection type	Gorilla Glass	-	Gorilla Glass
Aspect ratio	19:9	-	16:9
Pixels per inch (PPI)	-	-	401
hardware
Processor	2.1GHz	1.6GHz octa-core	1.6GHz octa-core
Processor make	MediaTek Helio P70	-	Samsung Exynos 7 Octa 7870
RAM	3GB	2GB	3GB
Internal storage	32GB	16GB	16GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	256	256	256
Dedicated microSD slot	Yes	-	-
camera
Rear camera	13-megapixel (f/1.8, 1.12-micron) + 2-megapixel	13-megapixel	13-megapixel (f/1.9)
Rear autofocus	Phase detection autofocus	-	Yes
Rear flash	Yes	LED	LED
Front camera	13-megapixel (f/2.0, 1.12-micron)	5-megapixel	8-megapixel (f/1.9)
Front flash	-	LED	-
software
Operating system	Android Pie	Android 7.0	Android 6.0
Skin	ColorOS 6	-	-
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	802.11 b/g/n	-
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.10	Yes, v 4.10
USB OTG	Yes	No	Yes
Micro-USB	Yes	-	Yes
Headphones	3.5mm	Yes	3.5mm
FM	No	No	Yes
Number of SIMs	2	2	2
Active 4G on both SIM cards	Yes	-	-
NFC	-	No	No
Infrared	-	No	No
Wi-Fi Direct	-	No	No
Mobile High-Definition Link (MHL)	-	No	No
sim 1
SIM Type	Nano-SIM	Micro-SIM	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	-	Yes	Yes
sim 2
SIM Type	Nano-SIM	Micro-SIM	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	No	Yes
4G/ LTE	-	No	Yes
sensors
Face unlock	Yes	-	-
Fingerprint sensor	Yes	-	Yes
Compass/ Magnetometer	Yes	No	No
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	No
Gyroscope	Yes	No	No
Barometer	-	No	No
Temperature sensor	-	No	No

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