Samsung Galaxy M02 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.

Samsung Galaxy M02 LG K42
Released · Feb 09, 2021
6.5-inch · 1600x720px
6.6-inch · 1600x720px
Dual camera
Quad camera
2GB · 32GB
3GB · 32GB
5000 mAh
4000 mAh
Check prices

Availability

Officially announced
Feb 02, 2021

Design

Dimensions
6.46 x 2.99 x 0.36 inches
164 x 75.9 x 9.1 mm
6.50 x 3.02 x 0.33 inches
165 x 76.7 x 8.4 mm
Weight
7.27 oz / 206.0 g 6.49 oz / 184.0 g
Resistance
Yes; MIL-STD-810 certified
Biometrics
Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Left: Volume control, Other; Right: Lock/Unlock key
Colors
Gray, Green, Sky Blue, Red

Display

Size
6.5-inch, 81.86% screen-to-body 6.6-inch, 83.04% screen-to-body
Type
PLS IPS LCD
Resolution
1600x720px, 20:9 ratio, 270 PPI 1600x720px, 20:9 ratio, 266 PPI

Hardware

System chip
Mediatek MT6739W (28 nm) Mediatek Helio P22 MT6762 (12 nm)
Processor
Quad-core
1500 MHz
Arm Cortex-A53
Octa-core
2000 MHz
Arm Cortex-A53
GPU
IMG PowerVR GE8100 PowerVR GE8320
Memory
2GB/32GB (eMMC 5.1)
3GB/32GB
3GB (LPDDR4)/32GB
3GB/64GB
Storage expansion
microSDXC up to 1024 GB microSDXC up to 2048 GB
OS
Android (10) Android (10)

Battery

Type
5000 mAh 4000 mAh

Camera

Rear
Dual camera Quad camera
Main camera
13 MP (Autofocus)
Aperture size: F1.9
13 MP (PDAF)
Focal length: 27 mm
Sensor size: 1/3.1"
Pixel size: 1.12 μm
Second camera
2 MP (Macro)
Aperture size: F2.4
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 8 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
b,g,n
Wi-Fi Direct, Hotspot
802.11 b, g, n
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
Location
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning GPS, A-GPS, Cell ID, Wi-Fi positioning
Other
NFC

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Screen mirroring
Wireless screen share Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 20 1, 3, 7, 8, 20, 28
4G (TDD) Bands
38, 40, 41 38
3G Bands
1, 5, 8 1, 2, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM

Alternative variants

With 3GB RAM
Memory 3GB
with 64GB storage
Memory 64GB
FCC OKs Cingular\'s purchase of AT&T Wireless