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Samsung Galaxy A40 vs Samsung Galaxy A6 vs Samsung Galaxy S9

Samsung Galaxy A40 vs Samsung Galaxy A6 vs Samsung Galaxy S9 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A40	Samsung Galaxy A6	Samsung Galaxy S9
key specs
Display	5.90-inch	5.60-inch	5.80-inch
Processor	Samsung Exynos 7885	1.6GHz octa-core	Samsung Exynos 9810
Front Camera	25-megapixel	16-megapixel	8-megapixel
Rear Camera	16-megapixel	16-megapixel	12-megapixel
RAM	4GB	3GB	4GB
Storage	64GB	32GB	64GB
Battery Capacity	3100mAh	3000mAh	3000mAh
OS	Android 9.0 Pie	Android 8.0	Android 8.0
Resolution	1080x2280 pixels	720x1480 pixels	1440x2960 pixels
general
Brand	Samsung	Samsung	Samsung
Model	Galaxy A40	Galaxy A6	Galaxy S9
Release date	March 1, 2019	May 1, 2018	March 1, 2018
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	144.30 x 69.10 x 7.90	149.90 x 70.90 x 7.70	147.70 x 68.70 x 8.50
Battery capacity (mAh)	3100	3000	3000
Colours	Blue, Black, Orange, White	-	Lilac Purple, Midnight Black, Coral Blue
Launched in India	-	-	Yes
Weight (g)	-	-	163.00
Removable battery	-	-	No
Fast charging	-	-	Quick Charge 2.0
Wireless charging	-	-	Yes
display
Screen size (inches)	5.90	5.60	5.80
Touchscreen	Yes	Yes	Yes
Resolution	1080x2280 pixels	720x1480 pixels	1440x2960 pixels
Aspect ratio	19:9	-	18.5:9
Protection type	-	-	Gorilla Glass
Pixels per inch (PPI)	-	-	568
hardware
Processor	1.8GHz octa-core	1.6GHz octa-core	octa-core (4x2.7GHz + 4x1.7GHz)
Processor make	Samsung Exynos 7885	-	Samsung Exynos 9810
RAM	4GB	3GB	4GB
Internal storage	64GB	32GB	64GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	-	256	400
camera
Rear camera	16-megapixel (f/2.0)	16-megapixel	12-megapixel (1.4-micron)
Rear autofocus	Yes	-	Phase detection autofocus
Rear flash	Yes	LED	LED
Front camera	25-megapixel	16-megapixel	8-megapixel (f/1.7, 1.22-micron)
Front autofocus	-	-	Yes
Front flash	-	-	No
software
Operating system	Android 9.0 Pie	Android 8.0	Android 8.0
Skin	One UI	-	Experience 9.0
connectivity
Wi-Fi	Yes	Yes	Yes
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.20	Yes, v 5.00
NFC	Yes	-	Yes
USB Type-C	Yes	-	Yes
Headphones	3.5mm	-	3.5mm
Number of SIMs	2	-	2
Wi-Fi standards supported	-	802.11 a/b/g/n	802.11 a/b/g/n/ac
USB OTG	-	-	Yes
FM	-	-	No
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
GSM/CDMA	GSM	-	GSM
3G	Yes	-	Yes
4G/ LTE	Yes	-	Yes
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
ratings
Overall NDTV Rating	-	-	Read Review
Design Rating	-	-
Display Rating	-	-
Software Rating	-	-
Performance Rating	-	-
Battery Life Rating	-	-
Camera Rating	-	-
Value for Money Rating	-	-

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