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Compare 4 products

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Dell U2718Q Monitor
Dell U2718Q
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Eizo RX250 Monitor
Eizo RX250
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LG 20M37A Monitor
LG 20M37A
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LG 27UD68P Monitor
LG 27UD68P
Available colors
Editiorial reviews
9
4.1 out of 5
4 user ratings
5 stars
25 %
4 stars
75 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4 editorial reviews
The LG 27UD68P-B is one of the best 4K monitors we have seen.  A number of users have asked, “What is […]Read more
Triple Monitor setups became popular in the early 2010’s when Nvidia released its Surround Tech that spans your computer’s output through three monitorsRead more
Check Latest Price Review of LG 27UD68-P One of LG’s top gaming monitors, the LG 27UD68-P is constructed for productivity, […]Read more
Read editorial reviews
User rating
41
4.2 out of 5
41 user ratings
5 stars
39 %
4 stars
46 %
3 stars
12 %
2 stars
2 %
1 stars
0 %
37
3.9 out of 5
37 user ratings
5 stars
16 %
4 stars
56 %
3 stars
27 %
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 %
37
4.2 out of 5
37 user ratings
5 stars
43 %
4 stars
35 %
3 stars
18 %
2 stars
2 %
1 stars
0 %

General

Screen size27.0 in21.3 in19.5 in27.0 in
Brightness350.0 cd/m²
N/A
200.0 cd/m²300.0 cd/m²
Aspect ratio16:93:416:916:9

Design

Colour of productBlack,SilverBlackBlackBlack
Panel designFlatFlat
N/A
Flat
Built-in USB hubyesyes
N/A
no
Touchscreenno
N/A
nono
Built-in cameranono
N/A
no
Screen surfaceMatte
N/A
MatteMatte
Built-in speakersno
N/A
nono

Dimensions

Height adjustment5.12 in3.54 in
N/A
4.72 in
Height (min-max)540.2 - 670.2
N/A
N/A
< 417.7
Height (without stand)14.02 in
N/A
11.26 in14.37 in
Height with stand21.27 in18.98 in14.06 in16.44 in
Depth (with stand)1.93 in7.87 in6.61 in9.94 in
Depth (without stand)1.93 in
N/A
N/A
1.55 in
Width (with stand)24.07 in14.21 in18.23 in24.21 in
Weight (without stand)8.16 lb
N/A
N/A
10.14 lb
Weight0.22 oz0.29 oz77.6 oz236.34 oz

Connectivity

Analogue 3.5mm input1
N/A
N/A
N/A
Number of USB 2.0 port0
N/A
N/A
N/A
Number of USB 3.0 ports4
N/A
N/A
N/A
USB connectors (total)4
N/A
N/A
N/A
Component input (YPbPr/YCbCr)no
N/A
N/A
no
Number of component inputs0
N/A
N/A
0
Composite inputno
N/A
N/A
no
Number of composite inputs0
N/A
N/A
0
DisplayPortyes
N/A
yesyes
DVI Portnoyesnono
HDCPyes
N/A
no
N/A
HDMIyesnonoyes
HDMI ports quantity1
N/A
N/A
2
Number of HDMI inputs1
N/A
N/A
2
HDMI version2.0
N/A
N/A
2.0
Headphone outputno
N/A
N/A
yes
S-video inputno
N/A
N/A
no
Number of s-video inputs0
N/A
N/A
0
Thunderboltno
N/A
N/A
no
USB for videono
N/A
N/A
no
VGA inno
N/A
yesyes
Number of DisplayPort inputs2
N/A
N/A
1
Number of DisplayPort outputs0
N/A
N/A
N/A
DisplayPort version1.2
N/A
N/A
1.2
Type of DisplayPort connectorStandard
N/A
N/A
Standard
MHLno
N/A
N/A
N/A
DVI-D ports quantity
N/A
1
N/A
N/A
VGA (D-Sub) ports quantity
N/A
N/A
1
N/A
Ethernet LAN
N/A
N/A
no
N/A

Image properties

Maximum resolution3840 x 2160 px1200 x 1600 px1600 x 900 px3840 x 2160 px
Supported graphics resolutions3840 x 2160
N/A
1600x9003840x2160
Refresh rate60.0 Hz
N/A
75.0 Hz61.0 Hz
HD type4K Ultra HDNot supported
N/A
4K Ultra HD
Display number of colours1.073 billion colours16.7 million colours16.78 million colours1.073 billion colours
Colour depth (per channel)10.0 bit10.0 bit
N/A
10.0 bit
Colour gamut (Adobe RGB)99.9 %
N/A
72.0 %
N/A
Contrast ratio1300:11400:1600:11000:1
Display technologyLCDLCDLEDLCD
BacklightLEDLEDLEDW-LED
Panel typeIPSIPSTNTFT
Response time (GtG)5.0 ms
N/A
N/A
5.0 ms
Response time (BtW)14.0 ms
N/A
N/A
14.0 ms
Response time8.0 ms20.0 ms5.0 ms5.0 ms
Picture-in-Picture (PIP)no
N/A
N/A
yes
Pixel size0.01 in
N/A
0.01 in0.01 in
Viewing angle (horizontal)178.0 °178.0 °90.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °65.0 °178.0 °
Dynamic contrast ratio
N/A
N/A
5000000:15000000:1
Colour gamut (NTSC)
N/A
N/A
N/A
78.0 %

Compatibility

3D support (3D-Ready)no
N/A
nono
Adaptive synchronizationno
N/A
N/A
yes
HDRyesnonono
VESA mountyesyesyesyes
Type of VESA mount100x100mm
N/A
N/A
100x100mm
Sync technology
N/A
N/A
N/A
AMD Freesync

Power

Energy efficiency classA
N/A
N/A
B
Connecting 9V/12V/14VNone
N/A
N/A
None
Operational power consumption24 - 99
N/A
N/A
< 29
Power consumption (standby)0.3 W1.0 W0.3 W0.3 W
Power consumption (typical)30.0 W38.0 W20.0 W
N/A

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