LG Q7+ vs LG K40

$359.00 VIEW ON AMAZON
$175.52 VIEW ON AMAZON

Display

Display size

5.5 inches
5.7 inches

Resolution

1080 x 2160 pixels
720 x 1440 pixels

Pixel density

439 ppi
282 ppi

Technology

IPS LCD
IPS LCD

Screen-to-body

78.31 %
76.28 %

Features

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

Hardware & Performance

System chip

Qualcomm Snapdragon 450 SDM450
Qualcomm Snapdragon 450 SDM450

Processor

Octa-core, 1800 MHz, ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 2000 MHz, ARM Cortex-A53, 64-bit, 14 nm

GPU

Adreno 506
Adreno 506

RAM

4 GB
2 GB

Internal storage

64 GB
16 GB

Storage expansion

microSDXC up to 2000 GB
microSDXC up to 2000 GB

OS

Android (9.0 Pie, 8.1 Oreo)
Android (8.1 Oreo)

Battery

Capacity

3000 mAh
3000 mAh

Type

Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable

Charging

MediaTek Pump Express
 

Camera

Rear

Single camera
Single camera

Main camera

16 megapixels
8 megapixels

Features

Phase detection autofocus
Phase detection autofocus

Video recording

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

Features

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

Front

8 megapixels
5 megapixels

Features

High Dynamic Range mode (HDR)
Flash

Design

Dimensions

5.66 x 2.73 x 0.33 inches (143.8 x 69.3 x 8.4 mm)
6.02 x 2.83 x 0.33 inches (153.0 x 71.9 x 8.3 mm)

Weight

5.11 oz (145 g)
the average is 6.1 oz (174 g)
5.11 oz (145 g)
the average is 6.1 oz (174 g)

Materials

 
Back: Plastic

Resistance

Water, Dust; IP 68; MIL-STD-810 certified
Shock; MIL-STD-810 certified

Biometrics

2D Face unlock, Fingerprint (touch)
Fingerprint (touch)

Features

Notification light
 

Colors

Blue
Black, Gray, Blue

Cellular

LTE (FDD)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 66(AWS-3), 71(600)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 66(AWS-3)

LTE (TDD)

Bands 38(2600), 41(2600+)
 

UMTS

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

Data Speed

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

Nano SIM
Nano SIM

HD Voice

Yes
Yes

VoLTE

Yes
 

Multimedia

Headphones

3.5mm jack
3.5mm jack

Features

Album art cover, Background playback
Album art cover, Background playback

Connectivity & Features

Bluetooth

4.2
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct

USB

Type-C (reversible), USB 2.0
microUSB, USB 2.0

Features

Mass storage device, OTG, Charging
Mass storage device, OTG, Charging

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Compass

Other

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

Phone features

Notifications

 
Haptic feedback, Music ringtones, Vibration

Other features

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

Shopping information

MSRP price

 
$ 180
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