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Compare 3 products

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LG 20M37A Monitor
LG 20M37A
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LG 34UC79G Monitor
LG 34UC79G
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LG L1742S Monitor
LG L1742S
Available colors
Editiorial reviews
17
4.1 out of 5
10 user ratings
5 stars
10 %
4 stars
90 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
36
4.4 out of 5
36 user ratings
5 stars
50 %
4 stars
38 %
3 stars
11 %
2 stars
0 %
1 stars
0 %
34
4.4 out of 5
34 user ratings
5 stars
61 %
4 stars
20 %
3 stars
17 %
2 stars
0 %
1 stars
0 %
6
2.5 out of 5
6 user ratings
5 stars
16 %
4 stars
16 %
3 stars
16 %
2 stars
0 %
1 stars
50 %

General

Screen size19.5 in34.0 in17.0 in
Brightness200.0 cd/m²300.0 cd/m²300.0 cd/m²
Aspect ratio16:921:94:3

Design

Colour of productBlackBlack
  • Black
  • Silver
Touchscreennono
N/A
Screen surfaceMatteMatte
N/A
Built-in speakersnonono
Panel design
N/A
Curved
N/A
Built-in USB hub
N/A
yes
N/A
Built-in camera
N/A
nono

Dimensions

Height (without stand)11.26 in14.58 in12.41 in
Height with stand14.06 in17.7 in15.34 in
Depth (with stand)6.61 in11.01 in7.28 in
Width (with stand)18.23 in32.7 in14.55 in
Weight77.6 oz303.36 oz105.82 oz
Height adjustment
N/A
4.72 in
N/A
Height (min-max)
N/A
370.3 - 449.5< 362
Depth (without stand)
N/A
2.97 in
N/A
Weight (without stand)
N/A
14.11 lb
N/A

Connectivity

DisplayPortyesyes
N/A
DVI Portnonono
HDCPno
N/A
no
HDMInoyes
N/A
VGA inyesnoyes
VGA (D-Sub) ports quantity1
N/A
1
Ethernet LANno
N/A
N/A
Analogue 3.5mm input
N/A
1
N/A
Number of USB 2.0 port
N/A
0
N/A
Number of USB 3.0 ports
N/A
3
N/A
USB connectors (total)
N/A
3
N/A
Component input (YPbPr/YCbCr)
N/A
no
N/A
Number of component inputs
N/A
0
N/A
Composite input
N/A
no
N/A
Number of composite inputs
N/A
0
N/A
HDMI ports quantity
N/A
2
N/A
Number of HDMI inputs
N/A
2
N/A
HDMI version
N/A
2.0
N/A
Headphone output
N/A
yes
N/A
Headphone outputs quantity
N/A
1
N/A
S-video input
N/A
no
N/A
Number of s-video inputs
N/A
0
N/A
Thunderbolt
N/A
nono
USB for video
N/A
nono
Number of DisplayPort inputs
N/A
1
N/A
Number of DisplayPort outputs
N/A
0
N/A
DisplayPort version
N/A
1.2
N/A
Type of DisplayPort connector
N/A
Standard
N/A

Image properties

Maximum resolution1600 x 900 px2560 x 1080 px1280 x 1024 px
Supported graphics resolutions1600x9002560x10801280x1024
Refresh rate75.0 Hz144.0 Hz
N/A
Display number of colours16.78 million colours16.78 million colours16.78 million colours
Colour gamut (Adobe RGB)72.0 %
N/A
N/A
Dynamic contrast ratio5000000:15000000:18000:1
Contrast ratio600:11000:1
N/A
Display technologyLEDLEDLCD
BacklightLEDLED
N/A
Panel typeTNAH-IPSTN
Response time5.0 ms5.0 ms5.0 ms
Pixel size0.01 in0.01 in0.01 in
Viewing angle (horizontal)90.0 °178.0 °160.0 °
Viewing angle (vertical)65.0 °178.0 °160.0 °
HD type
N/A
QXGAHD
Colour depth (per channel)
N/A
8.0 bit
N/A
Colour gamut (NTSC)
N/A
72.0 %
N/A
Response time (GtG)
N/A
5.0 ms
N/A
Response time (BtW)
N/A
14.0 ms
N/A
Picture-in-Picture (PIP)
N/A
yes
N/A

Features

Wi-Fino
N/A
N/A
Bluetoothno
N/A
N/A
Tiltableyesyesyes
Cable lock slotnonono
Plug and Playyes
N/A
yes
Ascendable and submersible
N/A
yes
N/A
Pivot function
N/A
no
N/A
Swivel
N/A
no
N/A
Memory card reader
N/A
nono
Flicker free
N/A
yes
N/A

Compatibility

3D support (3D-Ready)nonono
HDRnonono
VESA mountyesyesno
Adaptive synchronization
N/A
yesno
Type of VESA mount
N/A
100x100mm
N/A
Sync technology
N/A
AMD Freesync
N/A

Power

Power consumption (standby)0.3 W1.2 W1.0 W
Power consumption (typical)20.0 W41.0 W30.0 W
Energy efficiency class
N/A
B
N/A
Connecting 9V/12V/14V
N/A
None
N/A
Operational power consumption
N/A
41 - 52< 21

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