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Compare 4 products

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BenQ EL2870U Monitor
BenQ EL2870U
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Dell U2718Q Monitor
Dell U2718Q
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LG 27UD68P Monitor
LG 27UD68P
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Samsung U28E590D Monitor
Samsung U28E590D
Available colors
Editiorial reviews
34
4.1 out of 5
18 user ratings
5 stars
27 %
4 stars
72 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial 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
12
3.5 out of 5
5 user ratings
5 stars
20 %
4 stars
40 %
3 stars
20 %
2 stars
20 %
1 stars
0 %
Read editorial reviews
User rating
61
3.9 out of 5
61 user ratings
5 stars
32 %
4 stars
32 %
3 stars
24 %
2 stars
9 %
1 stars
0 %
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
4.2 out of 5
37 user ratings
5 stars
43 %
4 stars
35 %
3 stars
18 %
2 stars
2 %
1 stars
0 %
70
3.5 out of 5
70 user ratings
5 stars
25 %
4 stars
25 %
3 stars
27 %
2 stars
17 %
1 stars
4 %

General

Screen size27.9 in27.0 in27.0 in28.0 in
Brightness300.0 cd/m²350.0 cd/m²300.0 cd/m²370.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of product
  • Black,Grey
  • Grey
Black,SilverBlackBlack,Metallic
Panel designFlatFlatFlatFlat
Built-in USB hubnoyesnono
Built-in cameranononono
Built-in speakersyesnonono
Touchscreen
N/A
nonono
Screen surface
N/A
MatteMatteMatte

Dimensions

Height (min-max)< 476540.2 - 670.2< 417.7< 468.5
Height (without stand)25.9 in14.02 in14.37 in15.01 in
Depth (with stand)5.89 in1.93 in9.94 in7.37 in
Depth (without stand)5.89 in1.93 in1.55 in2.89 in
Width (with stand)18.75 in24.07 in24.21 in26.02 in
Weight0.25 oz0.22 oz236.34 oz0.19 oz
Height adjustment
N/A
5.12 in4.72 in
N/A
Height with stand
N/A
21.27 in16.44 in18.44 in
Weight (without stand)
N/A
8.16 lb10.14 lb10.38 lb

Connectivity

USB connectors (total)14
N/A
N/A
DisplayPortyesyesyesyes
DVI Portnononono
HDCPyesyes
N/A
N/A
HDMIyesyesyesyes
HDMI ports quantity2122
Number of HDMI inputs2122
HDMI version2.02.02.02.0
Headphone outputyesnoyesyes
Headphone outputs quantity1
N/A
N/A
1
VGA inyesnoyesno
DisplayPort version1.41.21.21.2
Analogue 3.5mm input
N/A
1
N/A
0
Number of USB 2.0 port
N/A
0
N/A
N/A
Number of USB 3.0 ports
N/A
4
N/A
N/A
Component input (YPbPr/YCbCr)
N/A
nonono
Number of component inputs
N/A
000
Composite input
N/A
nonono
Number of composite inputs
N/A
000
S-video input
N/A
nonono
Number of s-video inputs
N/A
000
Thunderbolt
N/A
nonono
USB for video
N/A
nonono
Number of DisplayPort inputs
N/A
211
Number of DisplayPort outputs
N/A
0
N/A
0
Type of DisplayPort connector
N/A
StandardStandardStandard
MHL
N/A
no
N/A
N/A

Image properties

Maximum resolution3840 x 2160 px3840 x 2160 px3840 x 2160 px3840 x 2160 px
Supported graphics resolutions3840 x 21603840 x 21603840x21603840 x 2160
Refresh rate60.0 Hz60.0 Hz61.0 Hz60.0 Hz
HD type4K Ultra HD4K Ultra HD4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours1.073 billion colours1.073 billion colours1.07 billion colours
Colour gamut (Adobe RGB)72.0 %99.9 %
N/A
72.0 %
Colour gamut (NTSC)72.0 %
N/A
78.0 %72.0 %
Dynamic contrast ratio12000000:1
N/A
5000000:110000:1
Contrast ratio1000:11300:11000:11000:1
Display technologyLEDLCDLCDLED
BacklightLEDLEDW-LEDLED backlight
Panel typeTNIPSTFTTN
Response time (GtG)1.0 ms5.0 ms5.0 ms1.0 ms
Response time1.0 ms8.0 ms5.0 ms1.0 ms
Pixel size0.01 in0.01 in0.01 in0.01 in
Viewing angle (horizontal)170.0 °178.0 °178.0 °170.0 °
Viewing angle (vertical)160.0 °178.0 °178.0 °160.0 °
Colour depth (per channel)
N/A
10.0 bit10.0 bit10.0 bit
Response time (BtW)
N/A
14.0 ms14.0 ms1.0 ms
Picture-in-Picture (PIP)
N/A
noyesyes

Features

Ascendable and submersibleyesyesyesno
Tiltableyesyesyesyes
Cable lock slotyesyesnono
Flicker freeyes
N/A
yesyes
Pivot function
N/A
yesyesno
Swivel
N/A
yesyesno
Memory card reader
N/A
nonono
Plug and Play
N/A
yesyes
N/A

Compatibility

Adaptive synchronizationyesnoyesyes
HDRyesyesnono
VESA mountyesyesyesyes
Sync technologyAMD Freesync
N/A
AMD FreesyncAMD Freesync
3D support (3D-Ready)
N/A
nonono
Type of VESA mount
N/A
100x100mm100x100mm75x75mm

Power

Energy efficiency classGABG
Power consumption (typical)55.0 W30.0 W
N/A
38.0 W
Connecting 9V/12V/14V
N/A
NoneNoneNone
Operational power consumption
N/A
24 - 99< 29< 29.6
Power consumption (standby)
N/A
0.3 W0.3 W0.3 W

Often compared with BenQ EL2870U

BenQ EL2870U Monitor
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Often compared with Dell U2718Q

Dell U2718Q Monitor
Dell U2720Q
DellU2718Q
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DellP2715Q

Often compared with Samsung U28E590D

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SamsungU28E590D
BenQEL2870U
Samsung U28E590D Monitor
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SamsungU28E590D
SamsungU28E570D
Samsung U28E590D Monitor
Asus VP28UQG
SamsungU28E590D
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Samsung U28E590D Monitor
Samsung U28D590D
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SamsungU28D590D