LG K10 vs LG K40

$159.99 VIEW ON AMAZON
$175.00 VIEW ON eBay

Display

Display size

5.3 inches
5.7 inches

Resolution

720 x 1280 pixels
720 x 1440 pixels

Pixel density

277 ppi
282 ppi

Technology

IPS LCD
IPS LCD

Screen-to-body ratio

71.00 %
76.28 %

Features

Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Scratch-resistant glass (Tempered Glass), Ambient light sensor, Proximity sensor

Camera

Rear

Single camera
Single camera

Main camera

8 megapixels
16 megapixels

Hardware Features

Autofocus
Phase detection autofocus

Specifications

 
Aperture size: F2.0; Sensor size: 1/3"; Pixel size: 1 μm

Flash

LED
LED

Video recording

1280x720 (HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Features

Picture-taking during video recording, Video calling, Video sharing
Video calling, Video sharing

Front

5 megapixels
8 megapixels

Features

 
Flash

Design

Dimensions

5.77 x 2.94 x 0.35 inches (146.6 x 74.8 x 8.8 mm)
6.02 x 2.83 x 0.33 inches (153.0 x 71.9 x 8.3 mm)

Weight

4.94 oz (140 g)
the average is 6 oz (172 g)
5.11 oz (145 g)
the average is 6 oz (172 g)

Materials

 
Back: Plastic

Resistance

 
Shock

MIL-STD-810 certified

 
Yes

Biometrics

 
Fingerprint (touch)

Colors

Blue
Black, Gray, Blue

Hardware & Performance

System chip

Qualcomm Snapdragon 210 8909
MediaTek Helio P22 MT6762

Processor

Quad-core, 1300 MHz, ARM Cortex-A7, 28 nm
Octa-core, 2000 MHz, ARM Cortex-A53, 64-bit, 12 nm

GPU

Adreno 304
IMG PowerVR GE8320

RAM

1.5 GB
2 GB

Internal storage

16 GB
32 GB

Maximum User Storage

9.5 GB
20.2 GB

Storage expansion

up to 32 GB
up to 2000 GB

OS

Android (7.0 Nougat, 6.0 Marshmallow), LG UX UI
Android (8.1 Oreo)

Battery

Capacity

2300 mAh
3000 mAh

Talk time

13.70 hours
the average is 22 h (1342 min)
 

Stand-by time

19.0 days (456 hours)
the average is 20 days (480 h)
 

Music playback

93.90 hours
 

Cellular

LTE (FDD)

Bands 2, 4, 5, 12
Bands 1, 3, 7, 8, 20

LTE (TDD)

 
Bands 38

UMTS

850, 1700/2100, 1900 MHz
850, 900, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

Data

LTE, HSPA, UMTS
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 11 Mbit/s

Dual SIM

 
Yes

SIM type

Nano SIM
Nano SIM

HD Voice

Yes
 

VoLTE

Yes
 

Connectivity

Bluetooth

4.1
5.0

Wi-Fi

802.11 b, g, n, dual-band
802.11 a, b, g, n, ac, dual-band

USB

USB 2.0
USB 2.0

Connector

microUSB
microUSB

Features

Mass storage device, USB charging
Mass storage device, USB OTG

Location

GPS, A-GPS, S-GPS
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning

Other

NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Phone features

Sensors

Accelerometer, Compass
Accelerometer, Compass

Notifications

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration

Hearing aid compatibility

M3, T3
 

Other features

Voice dialing, Voice commands, Voice recording, TTY/TDD
Voice dialing, Voice commands, Voice recording

Multimedia

Screen mirroring

Wireless screen share
Wireless screen share

Radio

RDS
 

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Headphones connector

3.5mm
3.5mm

Additional microphone(s)

 
for Noise cancellation
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.