Samsung Galaxy A9 (2018) vs Samsung Galaxy S9 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A9 (2018)	Samsung Galaxy S9
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	5.80-inch
Processor	Qualcomm Snapdragon 660	Samsung Exynos 9810
Front Camera	24-megapixel	8-megapixel
Rear Camera	24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel	12-megapixel
RAM	6GB	4GB
Storage	128GB	64GB
Battery Capacity	3800mAh	3000mAh
OS	Android 8.0 Oreo	Android 8.0
Resolution	1080x2220 pixels	1440x2960 pixels
general
Brand	Samsung	Samsung
Model	Galaxy A9 (2018)	Galaxy S9
Release date	October 1, 2018	March 1, 2018
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	162.50 x 77.00 x 7.80	147.70 x 68.70 x 8.50
Weight (g)	183.00	163.00
Battery capacity (mAh)	3800	3000
Launched in India	-	Yes
Removable battery	-	No
Fast charging	-	Quick Charge 2.0
Wireless charging	-	Yes
Colours	-	Lilac Purple, Midnight Black, Coral Blue
display
Screen size (inches)	6.30	5.80
Touchscreen	Yes	Yes
Resolution	1080x2220 pixels	1440x2960 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	18.5:9
Pixels per inch (PPI)	-	568
hardware
Processor	octa-core (4x2.2GHz + 4x1.8GHz)	octa-core (4x2.7GHz + 4x1.7GHz)
Processor make	Qualcomm Snapdragon 660	Samsung Exynos 9810
RAM	6GB	4GB
Internal storage	128GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	512	400
camera
Rear camera	24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0)	12-megapixel (1.4-micron)
Rear autofocus	Yes	Phase detection autofocus
Front camera	24-megapixel (f/2.0)	8-megapixel (f/1.7, 1.22-micron)
Rear flash	-	LED
Front autofocus	-	Yes
Front flash	-	No
software
Operating system	Android 8.0 Oreo	Android 8.0
Skin	Samsung Experience UX	Experience 9.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.00
NFC	Yes	Yes
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
FM	No	No
Number of SIMs	2	2
USB OTG	-	Yes
Wi-Fi Direct	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
3G	Yes	Yes
4G/ LTE	Yes	Yes
GSM/CDMA	-	GSM
sensors
Face unlock	Yes	Yes
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	-	Yes

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