LG K40S vs Samsung Galaxy M30 (4GB RAM, 64GB) comparison

Show Only Differences Highlight Differences	LG K40S	Samsung Galaxy M30 (4GB RAM, 64GB)
key specs
Display	6.10-inch	6.40-inch
Processor	2GHz octa-core	Samsung Exynos 7904
Front Camera	13-megapixel	16-megapixel
Rear Camera	13-megapixel + 5-megapixel	13-megapixel + 5-megapixel + 5-megapixel
RAM	2GB	4GB
Storage	32GB	64GB
Battery Capacity	3500mAh	5000mAh
OS	Android 9 Pie	Android 8.1 Oreo
Resolution	720x1560 pixels	1080x2340 pixels
general
Brand	LG	Samsung
Model	K40S	Galaxy M30
Release date	August 22, 2019	February 1, 2019
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	156.30 x 73.90 x 8.60	-
Battery capacity (mAh)	3500	5000
Colours	New Aurora Black, New Moroccan Blue	Gradation Black, Gradation Blue
Launched in India	-	Yes
Fast charging	-	Proprietary
display
Screen size (inches)	6.10	6.40
Touchscreen	Yes	Yes
Resolution	720x1560 pixels	1080x2340 pixels
Aspect ratio	19.5:9	19.5:9
hardware
Processor	2GHz octa-core	1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)
RAM	2GB	4GB
Internal storage	32GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2000	512
Processor make	-	Samsung Exynos 7904
Dedicated microSD slot	-	Yes
camera
Rear camera	13-megapixel + 5-megapixel	13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)
Rear autofocus	Phase detection autofocus	-
Rear flash	No	-
Front camera	13-megapixel	16-megapixel (f/2.0)
software
Operating system	Android 9 Pie	Android 8.1 Oreo
Skin	-	Samsung Experience v9.5
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
USB Type-C	-	Yes
Micro-USB	-	Yes
Active 4G on both SIM cards	-	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
Accelerometer	Yes	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Ambient light sensor	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

Popular Mobile Brands