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Samsung Galaxy A9 (2018) vs Samsung Galaxy A7 (2018) vs Samsung Galaxy A8 Star vs Samsung Galaxy On8 (2018)

Samsung Galaxy A9 (2018) vs Samsung Galaxy A7 (2018) vs Samsung Galaxy A8 Star vs Samsung Galaxy On8 (2018) comparison

Show Only Differences Highlight Differences	Samsung Galaxy A9 (2018)	Samsung Galaxy A7 (2018)	Samsung Galaxy A8 Star	Samsung Galaxy On8 (2018)
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	6.30-inch	6.00-inch	6.28-inch	6.00-inch
Processor	Qualcomm Snapdragon 660	2.2GHz octa-core	Qualcomm Snapdragon 660	Qualcomm Snapdragon 450
Front Camera	24-megapixel	24-megapixel	24-megapixel	16-megapixel
Rear Camera	24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel	24-megapixel + 8-megapixel + 5-megapixel	16-megapixel + 24-megapixel	16-megapixel + 5-megapixel
RAM	6GB	4GB	6GB	4GB
Storage	128GB	64GB	64GB	64GB
Battery Capacity	3800mAh	3300mAh	3700mAh	3500mAh
OS	Android 8.0 Oreo	Android 8.0	Android 8.0	Android 8.0
Resolution	1080x2220 pixels	1080x2220 pixels	1880x2220 pixels	720x1480 pixels
general
Brand	Samsung	Samsung	Samsung	Samsung
Model	Galaxy A9 (2018)	Galaxy A7 (2018)	Galaxy A8 Star	Galaxy On8 (2018)
Release date	October 1, 2018	September 1, 2018	June 1, 2018	August 1, 2018
Form factor	Touchscreen	-	Touchscreen	Touchscreen
Dimensions (mm)	162.50 x 77.00 x 7.80	159.80 x 76.80 x 7.50	162.40 x 77.00 x 7.50	-
Weight (g)	183.00	168.00	188.00	-
Battery capacity (mAh)	3800	3300	3700	3500
Launched in India	-	Yes	Yes	Yes
Removable battery	-	No	-	-
Wireless charging	-	No	-	-
Colours	-	Black, Blue, Gold, Pink	Black, White	Black, Blue
display
Screen size (inches)	6.30	6.00	6.28	6.00
Touchscreen	Yes	Yes	Yes	Yes
Resolution	1080x2220 pixels	1080x2220 pixels	1880x2220 pixels	720x1480 pixels
Aspect ratio	-	18.5:9	18.5:9	18.5:9
hardware
Processor	octa-core (4x2.2GHz + 4x1.8GHz)	2.2GHz octa-core	octa-core	octa-core
Processor make	Qualcomm Snapdragon 660	-	Qualcomm Snapdragon 660	Qualcomm Snapdragon 450
RAM	6GB	4GB	6GB	4GB
Internal storage	128GB	64GB	64GB	64GB
Expandable storage	Yes	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD	microSD
Expandable storage up to (GB)	512	512	256	256
camera
Rear camera	24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0)	24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2)	16-megapixel (f/1.7) + 24-megapixel (f/1.7)	16-megapixel (f/1.7) + 5-megapixel (f/1.9)
Rear autofocus	Yes	Yes	-	-
Front camera	24-megapixel (f/2.0)	24-megapixel (f/2.0)	24-megapixel (f/2.0)	16-megapixel (f/1.9)
Rear flash	-	Yes	LED	LED
Front autofocus	-	No	-	-
Front flash	-	Yes	-	-
software
Operating system	Android 8.0 Oreo	Android 8.0	Android 8.0	Android 8.0
Skin	Samsung Experience UX	-	-	Samsung Experience UX
connectivity
Wi-Fi	Yes	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac	-
GPS	Yes	Yes	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.00	Yes, v 5.00	Yes
NFC	Yes	No	-	-
USB Type-C	Yes	-	Yes	-
Headphones	3.5mm	-	-	3.5mm
FM	No	Yes	-	Yes
Number of SIMs	2	2	2	2
Active 4G on both SIM cards	-	Yes	-	-
Micro-USB	-	-	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM	-	Nano-SIM
GSM/CDMA	GSM	-	GSM + CDMA	GSM
3G	Yes	-	-	Yes
4G/ LTE	Yes	-	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM	-	Nano-SIM
3G	Yes	-	-	Yes
4G/ LTE	Yes	Yes	-	Yes
GSM/CDMA	-	-	GSM + CDMA	GSM
sensors
Face unlock	Yes	Yes	Yes	-
Fingerprint sensor	Yes	Yes	Yes	-
Compass/ Magnetometer	Yes	Yes	-	-
Proximity sensor	Yes	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes	No
Gyroscope	Yes	Yes	-	-

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