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Samsung Galaxy M30 vs Samsung Galaxy A7 (2018) vs Samsung Galaxy J7 Prime 2

Samsung Galaxy M30 vs Samsung Galaxy A7 (2018) vs Samsung Galaxy J7 Prime 2 comparison

Show Only Differences Highlight Differences	Samsung Galaxy M30	Samsung Galaxy A7 (2018)	Samsung Galaxy J7 Prime 2
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	6.40-inch	6.00-inch	5.50-inch
Processor	Samsung Exynos 7904	2.2GHz octa-core	Samsung Exynos 7 Octa 7870
Front Camera	16-megapixel	24-megapixel	13-megapixel
Rear Camera	13-megapixel + 5-megapixel + 5-megapixel	24-megapixel + 8-megapixel + 5-megapixel	13-megapixel
RAM	4GB	4GB	3GB
Storage	64GB	64GB	32GB
Battery Capacity	5000mAh	3300mAh	3300mAh
OS	Android 8.1 Oreo	Android 8.0	Android 7.0
Resolution	1080x2340 pixels	1080x2220 pixels	1080x1920 pixels
general
Brand	Samsung	Samsung	Samsung
Model	Galaxy M30	Galaxy A7 (2018)	Galaxy J7 Prime 2
Release date	February 1, 2019	September 1, 2018	March 1, 2018
Launched in India	Yes	Yes	Yes
Form factor	Touchscreen	-	Touchscreen
Battery capacity (mAh)	5000	3300	3300
Fast charging	Proprietary	-	-
Dimensions (mm)	-	159.80 x 76.80 x 7.50	151.70 x 75.00 x 8.00
Weight (g)	-	168.00	170.00
Removable battery	-	No	-
Wireless charging	-	No	-
Colours	-	Black, Blue, Gold, Pink	Black
display
Screen size (inches)	6.40	6.00	5.50
Touchscreen	Yes	Yes	Yes
Resolution	1080x2340 pixels	1080x2220 pixels	1080x1920 pixels
Aspect ratio	19.5:9	18.5:9	16:9
Pixels per inch (PPI)	-	-	401
hardware
Processor	1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)	2.2GHz octa-core	1.6GHz octa-core
Processor make	Samsung Exynos 7904	-	Samsung Exynos 7 Octa 7870
RAM	4GB	4GB	3GB
Internal storage	64GB	64GB	32GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	512	512	256
Dedicated microSD slot	Yes	-	-
camera
Rear camera	13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)	24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2)	13-megapixel (f/1.9)
Front camera	16-megapixel (f/2.0)	24-megapixel (f/2.0)	13-megapixel (f/1.9)
Rear autofocus	-	Yes	Yes
Rear flash	-	Yes	LED
Front autofocus	-	No	-
Front flash	-	Yes	-
software
Operating system	Android 8.1 Oreo	Android 8.0	Android 7.0
Skin	Samsung Experience v9.5	-	-
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.00	Yes, v 4.10
USB Type-C	Yes	-	-
Micro-USB	Yes	-	Yes
Number of SIMs	2	2	2
Active 4G on both SIM cards	Yes	Yes	-
NFC	-	No	-
FM	-	Yes	Yes
Headphones	-	-	3.5mm
sim 1
SIM Type	Nano-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	-	GSM
3G	Yes	-	Yes
4G/ LTE	Yes	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM	-
GSM/CDMA	GSM	-	-
3G	Yes	-	-
4G/ LTE	Yes	Yes	-
sensors
Face unlock	Yes	Yes	-
Fingerprint sensor	Yes	Yes	Yes
Compass/ Magnetometer	Yes	Yes	-
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	-
Gyroscope	-	Yes	-

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