We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 3 products

Close
BenQ ST430K Monitor
BenQ ST430K
Close
LG 20M37A Monitor
LG 20M37A
Close
LG 43UD79-B Monitor
LG 43UD79-B
Available colors
Editiorial reviews
5
5 editorial reviews
The LG 43UD79-B is one of the most feature-packed 4K displays from the famous company known for their high-quality IPS-based productsRead more
Image: LG There’s a point at which a monitor stops being a monitor. For me, that point was when I was sitting in front of a behemoth of a screen from LG: the 43UD79-B. A 43″ monitor, to be exact. While TVs and console gamers have gotten the joy of...Read more
LG today showcased its latest selection of premium displays, which include everything from high-end gaming, UltraWide and 4K monitors to more affordable IPS displays.Read more
Read editorial reviews
User rating
34
4.2 out of 5
34 user ratings
5 stars
38 %
4 stars
41 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
36
4.4 out of 5
36 user ratings
5 stars
50 %
4 stars
38 %
3 stars
11 %
2 stars
0 %
1 stars
0 %
41
3.9 out of 5
41 user ratings
5 stars
26 %
4 stars
36 %
3 stars
36 %
2 stars
0 %
1 stars
0 %

General

Screen size43.0 in19.5 in42.51 in
Brightness350.0 cd/m²200.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:9

Design

Colour of productBlackBlackBlack
Panel designFlat
N/A
Flat
Built-in USB hubyes
N/A
yes
Touchscreennonono
Screen surface
N/A
MatteMatte
Built-in speakers
N/A
noyes
Built-in camera
N/A
N/A
no

Dimensions

Width (with stand)38.19 in18.23 in38.07 in
Weight299.83 oz77.6 oz560.86 oz
Height (without stand)
N/A
11.26 in22.64 in
Height with stand
N/A
14.06 in25.5 in
Depth (with stand)
N/A
6.61 in10.83 in
Height (min-max)
N/A
N/A
< 648
Depth (without stand)
N/A
N/A
2.78 in
Weight (without stand)
N/A
N/A
27.12 lb

Connectivity

USB connectors (total)4
N/A
2
Number of component inputs1
N/A
0
Number of composite inputs1
N/A
0
DisplayPortyesyesyes
DVI Portnonono
HDMIyesnoyes
Number of HDMI inputs3
N/A
4
USB for videono
N/A
yes
VGA inyesyesno
MHLyes
N/A
no
HDCP
N/A
noyes
VGA (D-Sub) ports quantity
N/A
1
N/A
Ethernet LAN
N/A
no
N/A
Analogue 3.5mm input
N/A
N/A
0
Type of USB connector
N/A
N/A
Type-C
Number of USB 2.0 port
N/A
N/A
0
Number of USB 3.0 ports
N/A
N/A
2
Component input (YPbPr/YCbCr)
N/A
N/A
no
Composite input
N/A
N/A
no
HDMI ports quantity
N/A
N/A
4
HDMI version
N/A
N/A
1.4/2.0
Headphone output
N/A
N/A
yes
Headphone outputs quantity
N/A
N/A
1
S-video input
N/A
N/A
no
Number of s-video inputs
N/A
N/A
0
Thunderbolt
N/A
N/A
no
Number of DisplayPort inputs
N/A
N/A
1
Number of DisplayPort outputs
N/A
N/A
0
DisplayPort version
N/A
N/A
1.2
Type of DisplayPort connector
N/A
N/A
Standard

Image properties

Maximum resolution3840 x 2160 px1600 x 900 px3840 x 2160 px
Refresh rate60.0 Hz75.0 Hz60.0 Hz
Colour gamut (NTSC)65.0 %
N/A
72.0 %
Contrast ratio1200:1600:11000:1
Display technologyLCDLEDLED
BacklightLEDLEDLED backlight
Panel typeIPSTNIPS
Pixel size0.01 in0.01 in0.01 in
Viewing angle (horizontal)178.0 °90.0 °178.0 °
Viewing angle (vertical)178.0 °65.0 °178.0 °
Supported graphics resolutions
N/A
1600x9003840x2160
Display number of colours
N/A
16.78 million colours1.073 billion colours
Colour gamut (Adobe RGB)
N/A
72.0 %
N/A
Dynamic contrast ratio
N/A
5000000:15000000:1
Response time
N/A
5.0 ms8.0 ms
HD type
N/A
N/A
4K Ultra HD
Colour depth (per channel)
N/A
N/A
10.0 bit
Response time (GtG)
N/A
N/A
5.0 ms
Response time (BtW)
N/A
N/A
14.0 ms
Image delay
N/A
N/A
< 8
Picture-in-Picture (PIP)
N/A
N/A
yes

Compatibility

HDRnonono
VESA mountyesyesyes
3D support (3D-Ready)
N/A
nono
Adaptive synchronization
N/A
N/A
yes
Type of VESA mount
N/A
N/A
  • 200x200mm
  • 100x100mm
Sync technology
N/A
N/A
AMD Freesync

Power

Connecting 9V/12V/14VNone
N/A
None
Operational power consumption< 98
N/A
< 70
Power consumption (standby)0.5 W0.3 W0.3 W
Power consumption (typical)
N/A
20.0 W70.0 W
Energy efficiency class
N/A
N/A
A

Often compared with LG 43UD79-B