Samsung Galaxy A51 5G vs Samsung Galaxy S9 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A51 5G	Samsung Galaxy S9
key specs
Display	6.50-inch	5.80-inch
Processor	octa-core	Samsung Exynos 9810
Front Camera	32-megapixel	8-megapixel
Rear Camera	48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel	12-megapixel
RAM	6GB	4GB
Storage	128GB	64GB
Battery Capacity	4500mAh	3000mAh
OS	Android 10	Android 8.0
Resolution	1080x2400 pixels	1440x2960 pixels
general
Brand	Samsung	Samsung
Model	Galaxy A51 5G	Galaxy S9
Release date	April 9, 2020	March 1, 2018
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	158.90 x 73.60 x 8.70	147.70 x 68.70 x 8.50
Weight (g)	187.00	163.00
Battery capacity (mAh)	4500	3000
Fast charging	Proprietary	Quick Charge 2.0
Colours	Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White	Lilac Purple, Midnight Black, Coral Blue
Removable battery	-	No
Wireless charging	-	Yes
display
Screen size (inches)	6.50	5.80
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1440x2960 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	18.5:9
Pixels per inch (PPI)	-	568
hardware
Processor	octa-core (2x2.2GHz + 6x1.8GHz)	octa-core (4x2.7GHz + 4x1.7GHz)
RAM	6GB	4GB
Internal storage	128GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1000	400
Processor make	-	Samsung Exynos 9810
camera
Rear camera	48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)	12-megapixel (1.4-micron)
Front camera	32-megapixel (f/2.2)	8-megapixel (f/1.7, 1.22-micron)
Rear autofocus	-	Phase detection autofocus
Rear flash	-	LED
Front autofocus	-	Yes
Front flash	-	No
software
Operating system	Android 10	Android 8.0
Skin	One UI 2.0	Experience 9.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ac	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.00
NFC	Yes	Yes
USB OTG	Yes	Yes
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
FM	Yes	No
Number of SIMs	2	2
Wi-Fi Direct	Yes	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
In-Display Fingerprint Sensor	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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