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Compare 4 products

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BenQ EL2870U Monitor
BenQ EL2870U
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HP P19b G4 Monitor
HP P19b G4
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LG 27UD88-W Monitor
LG 27UD88-W
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LG 27UK650-W Monitor
LG 27UK650-W
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
15
4.1 out of 5
6 user ratings
5 stars
16 %
4 stars
83 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
8
4.1 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
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 %
4
4.8 out of 5
4 user ratings
5 stars
75 %
4 stars
25 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
44
4.1 out of 5
44 user ratings
5 stars
29 %
4 stars
50 %
3 stars
18 %
2 stars
2 %
1 stars
0 %
37
4.1 out of 5
37 user ratings
5 stars
32 %
4 stars
48 %
3 stars
16 %
2 stars
2 %
1 stars
0 %

General

Screen size27.9 in18.5 in27.0 in27.0 in
Brightness300.0 cd/m²200.0 cd/m²350.0 cd/m²450.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of product
  • Black,Grey
  • Grey
BlackBlack,Silver,White
  • Black,Silver,White
  • Silver ,white ,silver
Panel designFlatFlatFlatFlat
Built-in USB hubnonoyesno
Built-in cameranononono
Built-in speakersyes
N/A
nono
Touchscreen
N/A
N/A
no
N/A
Screen surface
N/A
N/A
Matte
N/A

Dimensions

Height (min-max)< 476
N/A
< 425
N/A
Height (without stand)25.9 in10.94 in14.37 in14.35 in
Depth (with stand)5.89 in6.18 in8.76 in9.06 in
Depth (without stand)5.89 in2.0 in1.68 in
N/A
Width (with stand)18.75 in17.38 in24.21 in24.14 in
Weight0.25 oz0.09 oz218.7 oz218.7 oz
Height with stand
N/A
13.61 in16.74 in22.33 in
Height adjustment
N/A
N/A
4.33 in4.33 in
Weight (without stand)
N/A
N/A
10.36 lb
N/A

Connectivity

USB connectors (total)1
N/A
2
N/A
DisplayPortyes
N/A
yes
N/A
DVI Portnononono
HDCPyesyesyesyes
HDMIyesyesyes
N/A
HDMI ports quantity2122
Number of HDMI inputs2
N/A
2
N/A
HDMI version2.01.42.0
N/A
Headphone outputyesnoyesyes
Headphone outputs quantity1
N/A
11
VGA inyes
N/A
no
N/A
DisplayPort version1.4
N/A
1.2
N/A
VGA (D-Sub) ports quantity
N/A
1
N/A
N/A
Type of USB connector
N/A
N/A
Type-C
N/A
Number of USB 2.0 port
N/A
N/A
0
N/A
Number of USB 3.0 ports
N/A
N/A
2
N/A
Component input (YPbPr/YCbCr)
N/A
N/A
no
N/A
Number of component inputs
N/A
N/A
0
N/A
Composite input
N/A
N/A
no
N/A
Number of composite inputs
N/A
N/A
0
N/A
S-video input
N/A
N/A
no
N/A
Number of s-video inputs
N/A
N/A
0
N/A
Thunderbolt
N/A
N/A
no
N/A
USB for video
N/A
N/A
yes
N/A
Number of DisplayPort inputs
N/A
N/A
1
N/A
Number of DisplayPort outputs
N/A
N/A
0
N/A
Type of DisplayPort connector
N/A
N/A
Standard
N/A
MHL
N/A
N/A
no
N/A

Image properties

Maximum resolution3840 x 2160 px
N/A
3840 x 2160 px
N/A
Supported graphics resolutions3840 x 2160
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1366 х 768
3840x21603840x2160
Refresh rate60.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD type4K Ultra HDWXGA4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours16.78 million colours
N/A
N/A
Colour gamut (Adobe RGB)72.0 %72.0 %78.0 %
N/A
Colour gamut (NTSC)72.0 %72.0 %
N/A
N/A
Dynamic contrast ratio12000000:18000000:15000000:1
N/A
Contrast ratio1000:1
N/A
1000:1
N/A
Display technologyLEDLEDLEDLED
BacklightLEDLED backlightW-LEDWLED
Panel typeTNTNIPSAH-IPS
Response time (GtG)1.0 ms
N/A
5.0 ms
N/A
Response time1.0 ms5.0 ms5.0 ms5.0 ms
Pixel size0.01 in
N/A
0.01 in
N/A
Viewing angle (horizontal)170.0 °90.0 °178.0 °178.0 °
Viewing angle (vertical)160.0 °65.0 °178.0 °178.0 °
Colour depth (per channel)
N/A
N/A
10.0 bit
N/A
Picture-in-Picture (PIP)
N/A
N/A
yes
N/A

Compatibility

Adaptive synchronizationyes
N/A
yes
N/A
HDRyes
N/A
no
N/A
VESA mountyesyesyesyes
Sync technologyAMD Freesync
N/A
AMD Freesync
N/A
Type of VESA mount
N/A
100x100mm100x100mm100x100mm
3D support (3D-Ready)
N/A
N/A
nono

Power

Energy efficiency classGCAA
Power consumption (typical)55.0 W9.0 W29.0 W32.0 W
Power consumption (standby)
N/A
0.5 W0.3 W
N/A
Connecting 9V/12V/14V
N/A
N/A
None
N/A
Operational power consumption
N/A
N/A
< 29
N/A

Often compared with BenQ EL2870U

BenQ EL2870U Monitor
Samsung U28E590D
BenQEL2870U
SamsungU28E590D
BenQ EL2870U Monitor
BenQ EW3270U
BenQEL2870U
BenQEW3270U

Often compared with LG 27UD88-W

LG 27UD88-W Monitor
LG 27UK850-W
LG27UD88-W
LG27UK850-W

Often compared with LG 27UK650-W

LG 27UK650-W Monitor
LG 27UL650-W
LG27UK650-W
LG27UL650-W
LG 27UK650-W Monitor
LG 27UL650
LG27UK650-W
LG27UL650