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Samsung Galaxy A20 vs Samsung Galaxy A30 vs Samsung Galaxy A50 vs Samsung Galaxy A9 (2018)

Samsung Galaxy A20 vs Samsung Galaxy A30 vs Samsung Galaxy A50 vs Samsung Galaxy A9 (2018) comparison

Show Only Differences Highlight Differences	Samsung Galaxy A20	Samsung Galaxy A30	Samsung Galaxy A50	Samsung Galaxy A9 (2018)
key specs
Display	6.40-inch	6.40-inch	6.40-inch	6.30-inch
Processor	Samsung Exynos 7884	-	-	Qualcomm Snapdragon 660
Front Camera	8-megapixel	16-megapixel	25-megapixel	24-megapixel
Rear Camera	13-megapixel + 5-megapixel	16-megapixel + 5-megapixel	25-megapixel + 5-megapixel + 8-megapixel	24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel
RAM	3GB	4GB	4GB	6GB
Storage	32GB	64GB	64GB	128GB
Battery Capacity	4000mAh	4000mAh	4000mAh	3800mAh
OS	Android	Android Pie	Android Pie	Android 8.0 Oreo
Resolution	720x1560 pixels	1080x2340 pixels	1080x2340 pixels	1080x2220 pixels
general
Brand	Samsung	Samsung	Samsung	Samsung
Model	Galaxy A20	Galaxy A30	Galaxy A50	Galaxy A9 (2018)
Release date	March 1, 2019	February 1, 2019	February 1, 2019	October 1, 2018
Launched in India	No	Yes	Yes	-
Form factor	Touchscreen	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	158.40 x 74.70 x 7.80	158.50 x 74.70 x 7.70	158.50 x 74.70 x 7.70	162.50 x 77.00 x 7.80
Battery capacity (mAh)	4000	4000	4000	3800
Fast charging	-	Proprietary	Proprietary	-
Colours	-	Red, Blue, Black	Black, White, Blue	-
Removable battery	-	-	No	-
Wireless charging	-	-	No	-
Weight (g)	-	-	-	183.00
display
Screen size (inches)	6.40	6.40	6.40	6.30
Touchscreen	Yes	Yes	Yes	Yes
Resolution	720x1560 pixels	1080x2340 pixels	1080x2340 pixels	1080x2220 pixels
hardware
Processor	octa-core (2x1.6GHz + 6x1.35GHz)	-	-	octa-core (4x2.2GHz + 4x1.8GHz)
Processor make	Samsung Exynos 7884	Samsung Exynos 7904	Samsung Exynos 9610	Qualcomm Snapdragon 660
RAM	3GB	4GB	4GB	6GB
Internal storage	32GB	64GB	64GB	128GB
Expandable storage	Yes	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD	microSD
Expandable storage up to (GB)	512	512	512	512
Dedicated microSD slot	-	Yes	Yes	-
camera
Rear camera	13-megapixel (f/1.9) + 5-megapixel (f/2.2)	16-megapixel (f/1.7) + 5-megapixel (f/2.2)	25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2)	24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0)
Rear flash	Yes	Yes	LED	-
Front camera	8-megapixel (f/2.0)	16-megapixel (f/2.0)	25-megapixel (f/2.0)	24-megapixel (f/2.0)
Rear autofocus	-	Yes	Yes	Yes
Front flash	-	-	No	-
software
Operating system	Android	Android Pie	Android Pie	Android 8.0 Oreo
Skin	-	One UI	One UI	Samsung Experience UX
connectivity
Wi-Fi	Yes	Yes	Yes	Yes
Bluetooth	Yes	Yes	Yes, v 5.00	Yes, v 5.00
GPS	-	Yes	Yes	Yes
USB Type-C	-	Yes	Yes	Yes
Headphones	-	3.5mm	3.5mm	3.5mm
Number of SIMs	-	2	2	2
Wi-Fi standards supported	-	-	-	802.11 a/b/g/n/ac
NFC	-	-	-	Yes
FM	-	-	-	No
sensors
Fingerprint sensor	Yes	Yes	Yes	Yes
Proximity sensor	-	Yes	-	Yes
Accelerometer	-	Yes	Yes	Yes
Ambient light sensor	-	-	Yes	Yes
Gyroscope	-	-	Yes	Yes
Face unlock	-	-	-	Yes
Compass/ Magnetometer	-	-	-	Yes
ratings
Overall NDTV Rating	-	Read Review	Read Review	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
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

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