Samsung Galaxy A10 vs LG K40
Display
Display size
Resolution
Pixel density
Technology
IPS LCD
IPS LCD
Screen-to-body ratio
80.07 %
76.28 %
Features
Proximity sensor
Scratch-resistant glass (Tempered Glass), Ambient light sensor, Proximity sensor
Camera
Rear
Single camera
Single camera
Main camera
Hardware Features
Autofocus
Phase detection autofocus
Specifications
Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm
Aperture size: F2.0; Sensor size: 1/3"; Pixel size: 1 μm
Video recording
1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)
Features
Video calling, Video sharing
Video calling, Video sharing
Front
5 megapixels
5 megapixels
Features
Flash
Design
Dimensions
Weight
the average is 6.1 oz (174 g)
the average is 6.1 oz (174 g)
Materials
Back: Plastic
Back: Plastic
Resistance
Shock; MIL-STD-810 certified
Biometrics
2D Face unlock
Fingerprint (touch)
Colors
Black, Blue, Red
Black, Gray, Blue
Multimedia
Headphones
3.5 mm jack
3.5 mm 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)
for Noise cancellation
for Noise cancellation
Hardware & Performance
System chip
Samsung Exynos 7884
Qualcomm Snapdragon 450 SDM450
Processor
GPU
Mali-G71 MP2
Adreno 506
RAM
Internal storage
32 GB
16 GB
Available to use
22.9 GB
8 GB
Storage expansion
microSDXC up to 512 GB
microSDXC up to 2000 GB
OS
Android (9.0 Pie), Samsung One UI
Android (8.1 Oreo)
Connectivity & Features
Bluetooth
5.0
5.0
Wi-Fi
802.11 b, g, n; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
USB
microUSB, USB 2.0
microUSB, USB 2.0
Features
Mass storage device
Mass storage device, USB OTG
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
Cellular
LTE (FDD)
Bands 1, 2, 3, 5, 7, 8, 20
Bands 2, 4, 5, 12, 13, 66
LTE (TDD)
Bands 38, 40, 41
UMTS
850, 900, 1900, 2100 MHz
850, 900, 1900, 2100 MHz
Data
Dual SIM
Yes
SIM type
Nano SIM
Nano SIM
HD Voice
Yes
VoLTE
Yes
Battery
Capacity
3400 mAh
3000 mAh
Type
Not user replaceable
Li - Polymer, Not user replaceable
Talk time
the average is 20 h (1174 min)
Stand-by time
the average is 20 days (491 h)
Talk time (3G)
the average is 23 h (1387 min)
Internet use
3G: 15 hours; LTE: 19 hours; Wi-Fi: 19 hours
Music playback
72.00 hours
Video playback
18.00 hours
Phone features
Notifications
Haptic feedback, Music ringtones, Vibration
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording, TTY/TDD
Regulatory Approval
Measured SAR
Head
0.20 W/kg
Body
0.63 W/kg
Simultaneous Transmission
0.97 W/kg
Wireless Router
0.65 W/kg
Shopping information
MSRP price
$ 180
