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Samsung Galaxy A40 vs Samsung Galaxy A9 (2018) vs OnePlus 6T

Samsung Galaxy A40 vs Samsung Galaxy A9 (2018) vs OnePlus 6T comparison

Show Only Differences Highlight Differences	Samsung Galaxy A40	Samsung Galaxy A9 (2018)	OnePlus 6T
key specs
Display	5.90-inch	6.30-inch	6.41-inch
Processor	Samsung Exynos 7885	Qualcomm Snapdragon 660	Qualcomm Snapdragon 845
Front Camera	25-megapixel	24-megapixel	16-megapixel
Rear Camera	16-megapixel	24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel	16-megapixel + 20-megapixel
RAM	4GB	6GB	8GB
Storage	64GB	128GB	128GB
Battery Capacity	3100mAh	3800mAh	3700mAh
OS	Android 9.0 Pie	Android 8.0 Oreo	Android 9.0
Resolution	1080x2280 pixels	1080x2220 pixels	1080x2340 pixels
general
Brand	Samsung	Samsung	OnePlus
Model	Galaxy A40	Galaxy A9 (2018)	6T
Release date	March 1, 2019	October 1, 2018	October 1, 2018
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	144.30 x 69.10 x 7.90	162.50 x 77.00 x 7.80	157.50 x 74.80 x 8.20
Battery capacity (mAh)	3100	3800	3700
Colours	Blue, Black, Orange, White	-	Midnight Black, Mirror Black
Weight (g)	-	183.00	185.00
Body type	-	-	Glass
Removable battery	-	-	No
Fast charging	-	-	Proprietary
Wireless charging	-	-	No
display
Screen size (inches)	5.90	6.30	6.41
Touchscreen	Yes	Yes	Yes
Resolution	1080x2280 pixels	1080x2220 pixels	1080x2340 pixels
Aspect ratio	19:9	-	19.5:9
Protection type	-	-	Gorilla Glass
hardware
Processor	1.8GHz octa-core	octa-core (4x2.2GHz + 4x1.8GHz)	octa-core (4x2.8GHz)
Processor make	Samsung Exynos 7885	Qualcomm Snapdragon 660	Qualcomm Snapdragon 845
RAM	4GB	6GB	8GB
Internal storage	64GB	128GB	128GB
Expandable storage	Yes	Yes	No
Expandable storage type	microSD	microSD	-
Expandable storage up to (GB)	-	512	-
camera
Rear camera	16-megapixel (f/2.0)	24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0)	16-megapixel (f/1.7, 1.22-micron) + 20-megapixel (f/1.7, 1-micron)
Rear autofocus	Yes	Yes	Phase detection autofocus
Rear flash	Yes	-	Dual LED
Front camera	25-megapixel	24-megapixel (f/2.0)	16-megapixel (f/2.0, 1-micron)
Front flash	-	-	No
software
Operating system	Android 9.0 Pie	Android 8.0 Oreo	Android 9.0
Skin	One UI	Samsung Experience UX	OxygenOS
connectivity
Wi-Fi	Yes	Yes	Yes
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.00	Yes, v 5.00
NFC	Yes	Yes	Yes
USB Type-C	Yes	Yes	Yes
Headphones	3.5mm	3.5mm	Type-C
Number of SIMs	2	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
FM	-	No	-
USB OTG	-	-	Yes
Active 4G on both SIM cards	-	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	-	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sensors
Face unlock	Yes	Yes	Yes
Fingerprint sensor	Yes	Yes	Yes
Compass/ Magnetometer	Yes	Yes	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes
Gyroscope	Yes	Yes	Yes
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	-

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