LG Aristo 5 vs LG K42 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.

LG Aristo 5 LG K42
Released · Jul 13, 2020
5.7-inch · 1520x720px
6.6-inch · 1600x720px
Dual camera
Quad camera
2GB · 32GB
3GB · 32GB
3000 mAh
4000 mAh

Availability

Prices (MSRP)
$150

Design

Dimensions
5.82 x 2.8 x 0.34 inches
147.8 x 71.1 x 8.6 mm
6.50 x 3.02 x 0.33 inches
165 x 76.7 x 8.4 mm
Weight
5.15 oz / 146.0 g 6.49 oz / 184.0 g
Materials
Back: Plastic
Frame: Plastic
Resistance
Yes; MIL-STD-810 certified
Biometrics
Fingerprint (touch) Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key Left: Volume control, Other; Right: Lock/Unlock key
Colors
Silver Gray, Green, Sky Blue, Red

Display

Size
5.7-inch, 77.13% screen-to-body 6.6-inch, 83.04% screen-to-body
Type
IPS LCD IPS LCD
Resolution
1520x720px, 19:9 ratio, 295 PPI 1600x720px, 20:9 ratio, 266 PPI

Hardware

System chip
MediaTek Helio P22 MT6762 (12 nm) Mediatek Helio P22 MT6762 (12 nm)
Processor
Octa-core
2000 MHz
Arm Cortex-A53
Octa-core
2000 MHz
Arm Cortex-A53
GPU
IMG PowerVR GE8320 PowerVR GE8320
Memory
2GB/32GB 3GB (LPDDR4)/32GB
3GB/64GB
Storage expansion
microSDXC microSDXC up to 2048 GB
OS
Android (10) Android (10)

Battery

Type
3000 mAh 4000 mAh

Camera

Rear
Dual camera Quad camera
Main camera
13 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/3"
Pixel size: 1.12 μm
13 MP (PDAF)
Focal length: 27 mm
Sensor size: 1/3.1"
Pixel size: 1.12 μm
Second camera
5 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/5"
Pixel size: 1.12 μm
5 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/5"
Pixel size: 1.12 μm
Third camera
2 MP (Macro)
Aperture size: F2.4
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Flash
LED LED
Video recording
1080p (30 fps) 1080p
Front
5 MP
Video capture: 1080p
8 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
b,g,n
Wi-Fi Direct, Hotspot
802.11 b, g, n
USB
microUSB, USB 2.0 Type-C, USB 3.1
Sensors
Accelerometer, Ambient light sensor, Proximity sensor Accelerometer, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Cell ID, Wi-Fi positioning GPS, A-GPS, Cell ID, Wi-Fi positioning
Other
UMA (Wi-Fi Calling) NFC

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM

Cellular

4G (FDD) Bands
2, 4, 5, 7, 12, 25, 26, 66, 71 1, 3, 7, 8, 20, 28
4G (TDD) Bands
41 38
3G Bands
5, 4, 2 1, 2, 5, 8
Data Speed
LTE-A Cat 7 (300/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM Nano SIM
HD Voice
Yes

Regulatory Approval

FCC approval
Date approved: Apr 16, 2020
FCC ID value: ZNFK300TM
Measured SAR
Head: 0.48 W/kg
Body: 1.14 W/kg
Simultaneous Transmission: 1.55 W/kg
Wireless Router: 1.14 W/kg

Alternative variants

with 64GB storage
Memory 64GB
FCC OKs Cingular\'s purchase of AT&T Wireless