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Compare 5 products

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BenQ EL2870U Monitor
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LG 27UK650 Monitor
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LG 27UK850 Monitor
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LG 27UL650 Monitor
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LG 27UP650 Monitor
Available colors

General

Screen size27.9 in27.0 in27.0 in27.0 in27.0 in
Brightness300.0 cd/m²450.0 cd/m²450.0 cd/m²
N/A
N/A
Aspect ratio16:916:916:916:916:9

Design

Colour of product
  • Black,Grey
  • Grey
Black,SilverBlack,SilverSilverSilver
Panel designFlatFlatFlatFlatFlat
Built-in USB hubnonoyes
N/A
no
Built-in cameranonononono
Built-in speakersyesnoyes
N/A
N/A
Touchscreen
N/A
nono
N/A
N/A
Screen surface
N/A
MatteMatte
N/A
N/A

Dimensions

Height (min-max)< 476457.3 - 567.3448.8 - 558.8
N/A
N/A
Height (without stand)25.9 in14.35 in14.35 in14.4 in14.31 in
Depth (with stand)5.89 in9.06 in9.22 in9.1 in11.55 in
Depth (without stand)5.89 in1.76 in1.8 in1.8 in1.79 in
Width (with stand)18.75 in24.14 in24.14 in24.1 in24.15 in
Weight0.25 oz218.7 oz215.17 oz0.22 oz0.2 oz
Height adjustment
N/A
4.33 in4.33 in
N/A
4.33 in
Height with stand
N/A
22.33 in22.03 in24.1 in18.08 in
Weight (without stand)
N/A
10.14 lb10.58 lb
N/A
N/A

Connectivity

USB connectors (total)1
N/A
3
N/A
N/A
DisplayPortyesyesyes
N/A
N/A
DVI Portnonono
N/A
N/A
HDCPyesyesyes
N/A
N/A
HDMIyesyesyesyesyes
HDMI ports quantity22222
Number of HDMI inputs222
N/A
N/A
HDMI version2.02.0
N/A
N/A
N/A
Headphone outputyesyesyesyesyes
Headphone outputs quantity111
N/A
1
VGA inyesnono
N/A
N/A
DisplayPort version1.41.21.2
N/A
1.4
Component input (YPbPr/YCbCr)
N/A
nono
N/A
N/A
Composite input
N/A
nono
N/A
N/A
S-video input
N/A
nono
N/A
N/A
Thunderbolt
N/A
nono
N/A
N/A
USB for video
N/A
nono
N/A
N/A
Number of DisplayPort inputs
N/A
11
N/A
N/A
Type of DisplayPort connector
N/A
StandardStandard
N/A
N/A
Number of USB 3.0 ports
N/A
N/A
3
N/A
N/A
MHL
N/A
N/A
no
N/A
N/A

Image properties

Maximum resolution3840 x 2160 px3840 x 2160 px3840 x 2160 px
N/A
N/A
Supported graphics resolutions3840 x 21603840x21603840x2160
N/A
3840 x 2160
Refresh rate60.0 Hz60.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD type4K Ultra HD4K Ultra HD4K Ultra HD4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours
N/A
N/A
1.07 billion colours1.07 billion colours
Colour gamut (Adobe RGB)72.0 %80.0 %
N/A
99.0 %
N/A
Colour gamut (NTSC)72.0 %
N/A
N/A
N/A
N/A
Dynamic contrast ratio12000000:15000000:15000000:1
N/A
N/A
Contrast ratio1000:11000:11000:1
N/A
N/A
Display technologyLEDLEDLED
N/A
LED
BacklightLEDLEDLED
N/A
N/A
Panel typeTNIPSIPSIPSIPS
Response time (GtG)1.0 ms5.0 ms5.0 ms
N/A
N/A
Response time1.0 ms5.0 ms5.0 ms5.0 ms5.0 ms
Pixel size0.01 in0.01 in0.01 in
N/A
N/A
Viewing angle (horizontal)170.0 °178.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)160.0 °178.0 °178.0 °178.0 °178.0 °
Colour depth (per channel)
N/A
10.0 bit10.0 bit
N/A
N/A
Picture-in-Picture (PIP)
N/A
N/A
no
N/A
N/A

Compatibility

Adaptive synchronizationyesyesyes
N/A
N/A
HDRyesyesyesyesyes
VESA mountyesyesyesyesyes
Sync technologyAMD FreesyncAMD FreesyncAMD Freesync
N/A
N/A
3D support (3D-Ready)
N/A
nono
N/A
N/A
Type of VESA mount
N/A
100x100mm100x100mm
N/A
N/A
VESA DisplayHDR certification
N/A
DisplayHDR 400DisplayHDR 1000
N/A
N/A

Power

Energy efficiency classGAB
N/A
N/A
Power consumption (typical)55.0 W30.0 W41.0 W36.0 W24.0 W
Operational power consumption
N/A
< 3032 - 50
N/A
N/A
Power consumption (standby)
N/A
0.5 W0.5 W0.5 W0.5 W
Connecting 9V/12V/14V
N/A
N/A
None
N/A
N/A

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