LG K40 vs LG K30 2019

$149.99 VIEW ON AMAZON
$99.99 VIEW ON AMAZON

Display

Display size

5.7 inches
5.5 inches

Resolution

720 x 1440 pixels
720 x 1440 pixels

Pixel density

282 ppi
295 ppi

Technology

IPS LCD
 

Screen-to-body

76.28 %
73.15 %

Features

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

Hardware & Performance

System chip

Qualcomm Snapdragon 450 SDM450
Qualcomm Snapdragon 425 MSM8917

Processor

Octa-core, 2000 MHz, ARM Cortex-A53, 64-bit, 14 nm
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit, 28 nm

GPU

Adreno 506
Adreno 308

RAM

2 GB
3 GB

Internal storage

16 GB
16 GB

Storage expansion

microSDXC up to 2000 GB
microSDXC up to 32 GB

OS

Android (8.1 Oreo)
Android (9.0 Pie)

Battery

Capacity

3000 mAh
3000 mAh

Type

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

Camera

Rear

Single camera
Single camera

Main camera

8 megapixels
8 megapixels

Features

Phase detection autofocus
Autofocus

Video recording

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (15 fps), 1280x720 (HD) (30 fps)

Features

Video calling, Video sharing
 

Front

5 megapixels
5 megapixels

Features

Flash
 

Design

Dimensions

6.02 x 2.83 x 0.33 inches (153.0 x 71.9 x 8.3 mm)
5.78 x 2.81 x 0.32 inches (146.8 x 71.4 x 8.1 mm)

Weight

5.11 oz (145 g)
the average is 6.1 oz (174 g)
5.18 oz (147 g)
the average is 6.1 oz (174 g)

Materials

Back: Plastic
Back: Plastic

Resistance

Shock; MIL-STD-810 certified
 

Biometrics

Fingerprint (touch)
Fingerprint (touch)

Colors

Black, Gray, Blue
Gray

Cellular

LTE (FDD)

Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 66(AWS-3)
 

UMTS

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
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

Nano SIM
Nano SIM

HD Voice

Yes
Yes

Multimedia

Headphones

3.5mm jack
3.5mm jack

Features

Album art cover, Background playback
 

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

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

USB

microUSB, USB 2.0
microUSB, USB 2.0

Features

Mass storage device, OTG, Charging
Charging

Sensors

Accelerometer, Compass
Accelerometer, Gyroscope

Other

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

Phone features

Notifications

Haptic feedback, Music ringtones, Vibration
 

Other features

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

Shopping information

MSRP price

$ 180
$ 140
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