Samsung Galaxy A10 vs LG K40 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.


Samsung Galaxy A10	LG K40
Released · Mar 19, 2019	Released · March 2019
6.2-inch	5.7-inch
Single camera	Single camera
2GB · 32GB	2GB · 16GB
3400 mAh	3000 mAh

Design

Dimensions
6.13 x 2.98 x 0.31 inches 155.6 x 75.6 x 7.94 mm	6.02 x 2.83 x 0.33 inches 153.0 x 71.9 x 8.3 mm
Weight
5.93 oz (168.0 g)	5.11 oz (145.0 g)
Materials
Back: Plastic	Back: Plastic
Resistance
	Shock; MIL-STD-810 certified
Biometrics
2D Face unlock	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key
Colors
Black, Blue, Red	Black, Gray, Blue

Display

Size
6.2-inch	5.7-inch
Resolution
1520x720px, 19:9 ratio, 271 PPI	1440x720px, 18:9 ratio, 282 PPI
Technology
IPS LCD	IPS LCD
Screen-to-body
80.07 %	76.28 %
Features
Proximity sensor	Scratch-resistant glass (Tempered Glass), Ambient light sensor, Proximity sensor

Hardware

System chip
Samsung Exynos 7884 (14 nm)	Qualcomm Snapdragon 450 SDM450 (14 nm)
Processor
Octa-core 1600 MHz ARM Cortex-A73 and ARM Cortex-A53	Octa-core 2000 MHz ARM Cortex-A53
GPU
Mali-G71 MP2	Adreno 506
RAM
2GB (LPDDR4)	2GB (LPDDR3)
Internal storage
32GB, available to use: 22.9 GB	16GB, available to use: 8 GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 2000 GB
OS
Android (11, 10, 9.0 Pie), Samsung One UI	Android (8.1 Oreo)

Battery

Capacity
3400 mAh	3000 mAh
Type
	Li - Polymer

Battery Life Estimate

Untested

Browsing

Untested

Video

9h 27min

Gaming

7h 40min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Camera

Rear
Single camera	Single camera
Main camera
13 MP (Autofocus) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.1" Pixel size: 1.12 μm	8 MP (PDAF) Aperture size: F2.0 Sensor size: 1/3" Pixel size: 1 μm
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps) Video calling, Video sharing	1920x1080 (Full HD) (30 fps) Video calling, Video sharing
Front
5 MP	5 MP (Flash)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 b,g,n Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	microUSB, USB 2.0
Hearing aid compatible
	M3/T3
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
Sensors
Accelerometer	Accelerometer, Compass
Other
VoIP, Tethering, Computer sync, OTA sync	NFC, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)	Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 5(850), 8(900)	Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Nano SIM
HD Voice
	Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Feb 27, 2019 FCC ID value: A3LSMA105F
Measured SAR
Head: 0.20 W/kg Body: 0.63 W/kg Simultaneous Transmission: 0.97 W/kg Wireless Router: 0.65 W/kg

Buyers information

MSRP
	$ 180

Availability

Officially announced
	Feb 20, 2019

Alternative variants

International version


System chip	MediaTek Helio P22 MT6762 (12 nm)
Processor	Octa-core 2000 MHz ARM Cortex-A53
GPU	IMG PowerVR GE8320
Internal storage	32GB, available to use: 20.2 GB
Main camera	16 MP
Front	8 MP
4G (FDD)	Bands 1(2100), 3(1800), 7(2600), 8(900), 20(800 DD)
4G (TDD)	Bands 38(2600)
Dual SIM	Yes

for Metro by T-Mobile


Internal storage	32GB, available to use: 17.9 GB
OS	Android (9.0 Pie)
Main camera	13 MP
Front	5 MP
4G (FDD)	Bands 2(1900), 4(AWS-1), 5(850), 7(2600), 12(700 a), 25(1900+), 26(850+), 66(AWS-3), 71(600)
4G (TDD)	Bands 41(2600+)
FCC approval	Date approved: May 28, 2019 FCC ID value: ZNFX420MM
Measured SAR	Head: 0.51 W/kg Body: 0.98 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.98 W/kg Phablet: 3.99 W/kg

Links

Full specifications
Samsung Galaxy A10 Specs	LG K40 Specs
User Reviews
Samsung Galaxy A10 User Reviews	LG K40 User Reviews