Samsung Galaxy A51 vs Samsung Galaxy M30 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A51	Samsung Galaxy M30s
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	6.50-inch	6.40-inch
Front Camera	32-megapixel	16-megapixel
Rear Camera	48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel	48-megapixel + 5-megapixel + 8-megapixel
RAM	6GB	4GB
Storage	128GB	64GB
Battery Capacity	4000mAh	6000mAh
OS	Android 10	Android 9 Pie
Resolution	1080x2400 pixels	1080x2340 pixels
Processor	-	Samsung Exynos 9611
general
Brand	Samsung	Samsung
Model	Galaxy A51	Galaxy M30s
Release date	January 1, 2020	September 18, 2019
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	158.50 x 73.60 x 7.90	159.00 x 75.10 x 8.90
Weight (g)	172.00	188.00
Battery capacity (mAh)	4000	6000
Fast charging	Proprietary	Proprietary
Colours	Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White	Opal Black, Sapphire Blue, Pearl White
Removable battery	-	No
Wireless charging	-	No
SAR value	-	0.47
display
Screen size (inches)	6.50	6.40
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2340 pixels
hardware
Processor make	Samsung Exynos 9611	Samsung Exynos 9611
RAM	6GB	4GB
Internal storage	128GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	512	512
Dedicated microSD slot	Yes	Yes
Processor	-	1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
camera
Rear camera	48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)	48-megapixel (f/2.0) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2)
Front camera	32-megapixel (f/2.2)	16-megapixel
Rear autofocus	-	Yes
Rear flash	-	Yes
Front flash	-	No
software
Operating system	Android 10	Android 9 Pie
Skin	One UI 2.0	One UI
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
NFC	Yes	No
USB OTG	Yes	Yes
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
FM	Yes	-
Number of SIMs	2	2
Wi-Fi Direct	Yes	-
Active 4G on both SIM cards	Yes	Yes
Infrared	-	No
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	-
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	-