Samsung Galaxy M40 vs LG K30
Key Feature Comparison
Show differences only
At a Glance
Show differences only
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Quad core, 1.4 GHz, Cortex A53
3500 mAh
3000 mAh
6.3 inches
5.45 inches
Triple, 32MP + 8MP + 5MP
Single, 13MP
4G
4G
Detailed Specs
Screen Size
6.3 inches
5.45 inches
Screen Type
TFT
IPS LCD
Screen Resolution
1080 x 2340 pixels
720 x 1440 pixels
Pixel Density
409 ppi
295 ppi
Aspect Ratio
19.5:9
18:09
Screen Protection
Gorilla Glass 3
-
Screen to Body Ratio
91.80%
72.93%
Screen Design
Punch hole
Bezel-less
Screen Quality
FHD
-
Phone Variants
6GB 128GB
2GB 32GB
Expandable Storage
Yes
Yes
RAM Type
LPDDR4X
LPDDR3
Storage Type
eMMC 5.1
-
Expandable Storage Capacity
Yes, 512 GB
Yes, 128 GB
OTG Support
Yes
-
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer
Operating System
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
Adreno 612
Adreno 308
Chipset
Qualcomm Snapdragon 675
Qualcomm Snapdragon 425
CPU
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Quad core, 1.4 GHz, Cortex A53
Custom User Interface
Samsung One UI
-
Clock Speed
2 GHz
1.4 GHz
Architecture
64 bit
64 bit
Process Technology
11 nm
-
Battery Capacity
3500 mAh
3000 mAh
Battery Removable
No
No
Battery Type
Li-ion
Li-ion
Charger Type
Fast, 15W
-
USB Type-C
Yes
No
Fast Charging
Yes
-
Announced On
5-Jun-19
5-May-18
Market Status
Available
Launched Globally
Brand
Samsung
LG
Price Status
Confirmed
Expected
Price
Rs. 15,999
Rs. 20,356
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
-
NFC
Yes
Yes
Network Support
4G
4G
Bluetooth
Yes
Yes
FM Radio
Yes
-
3.5mm Audio Jack
No
Yes
SIM Size
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/b/g/n
Bluetooth Type
v5.0
v5.0
Audio Jack
USB Type-C
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM
eSIM
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
SIM 2 Bands
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz...
Front Video Recording
1920x1080 @ 30 fps
-
Front Camera Features
HDR
-
Front Camera Setup
Single, 16MP
Single, 5MP
Front Camera 1 Resolution
16 MP
5 MP
Front Camera 1 Type
f/2.0 Primary Camera
Primary Camera
Front Sensor
CMOS
-
Front Aperture
f/2.0
-
Front Flash
No
-
Weight
168 grams
147 grams
Colors
Midnight Blue, Seawater Blue, Cocktail Orange
Aurora Black
Build
Back: Plastic
-
Dimensions
155.3 x 73.9 x 7.9 mm
147 x 71.5 x 8.2 mm
SAR Value
Head: 0.200 W/kg
-
OIS
No
-
Rear Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps
-
Rear Camera Features
8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 32MP + 8MP + 5MP
Single, 13MP
Rear Camera 1 Resolution
32 MP
13 MP
Rear Camera 1 Type
f/1.7 (upto 8x Digital Zoom) Primary Camera
Primary Camera
Rear Camera 1 Lens
2.8" sensor size, 0.8 micrometre pixel size
-
Rear Camera 2 Resolution
8 MP
-
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
-
Rear Camera 2 Lens
12 mm focal length
-
Rear Camera 3 Resolution
5 MP
-
Rear Camera 3 Type
f/2.2, Depth Camera
-
Rear Sensor
CMOS image sensor
-
Rear Aperture
f/1.7
-
Fingerprint Scanner
Yes
No
Fingerprint Scanner Position
Rear
-
Face Unlock
Yes
-