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Compare 4 products

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HP P19b G4 Monitor
HP P19b G4
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Lenovo ThinkVision X1 Monitor
Lenovo ThinkVision X1
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LG 20M37A Monitor
LG 20M37A
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LG 27UD88-W Monitor
LG 27UD88-W
Available colors
Editiorial reviews
2
2 editorial reviews
Check Latest Price Now Review of Lenovo ThinkVision X1 The monitor game is giving birth to newer and better products […]Read more
We have put together an extensive review of Lenovo's ThinkVision X1 4K monitor in order to provide you with all the essential information you might need if you are contemplating about getting this remRead more
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
User rating
4
4.8 out of 5
4 user ratings
5 stars
75 %
4 stars
25 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
41
4.2 out of 5
41 user ratings
5 stars
46 %
4 stars
36 %
3 stars
12 %
2 stars
4 %
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 %
44
4.1 out of 5
44 user ratings
5 stars
29 %
4 stars
50 %
3 stars
18 %
2 stars
2 %
1 stars
0 %

General

Screen size18.5 in27.0 in19.5 in27.0 in
Brightness200.0 cd/m²300.0 cd/m²200.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of productBlackBlackBlackBlack,Silver,White
Panel designFlatFlat
N/A
Flat
Built-in USB hubnoyes
N/A
yes
Built-in cameranoyes
N/A
no
Touchscreen
N/A
nonono
Screen surface
N/A
MatteMatteMatte
Built-in speakers
N/A
yesnono

Dimensions

Height (without stand)10.94 in19.35 in11.26 in14.37 in
Height with stand13.61 in19.35 in14.06 in16.74 in
Depth (with stand)6.18 in10.63 in6.61 in8.76 in
Depth (without stand)2.0 in
N/A
N/A
1.68 in
Width (with stand)17.38 in24.19 in18.23 in24.21 in
Weight0.09 oz225.75 oz77.6 oz218.7 oz
Height (min-max)
N/A
< 491.4
N/A
< 425
Height adjustment
N/A
N/A
N/A
4.33 in
Weight (without stand)
N/A
N/A
N/A
10.36 lb

Connectivity

DVI Portnononono
HDCPyesyesnoyes
HDMIyesyesnoyes
HDMI ports quantity11
N/A
2
HDMI version1.42.0
N/A
2.0
Headphone outputnoyes
N/A
yes
VGA (D-Sub) ports quantity1
N/A
1
N/A
Analogue 3.5mm input
N/A
0
N/A
N/A
Type of USB connector
N/A
Type-C
N/A
Type-C
Number of USB 2.0 port
N/A
0
N/A
0
Number of USB 3.0 ports
N/A
4
N/A
2
USB connectors (total)
N/A
5
N/A
2
Component input (YPbPr/YCbCr)
N/A
no
N/A
no
Number of component inputs
N/A
0
N/A
0
Composite input
N/A
no
N/A
no
Number of composite inputs
N/A
0
N/A
0
DisplayPort
N/A
yesyesyes
Number of HDMI inputs
N/A
1
N/A
2
S-video input
N/A
no
N/A
no
Number of s-video inputs
N/A
0
N/A
0
Thunderbolt
N/A
no
N/A
no
USB for video
N/A
yes
N/A
yes
VGA in
N/A
yesyesno
Number of DisplayPort inputs
N/A
1
N/A
1
Number of DisplayPort outputs
N/A
0
N/A
0
DisplayPort version
N/A
1.2
N/A
1.2
Type of DisplayPort connector
N/A
Standard
N/A
Standard
MHL
N/A
no
N/A
no
Ethernet LAN
N/A
N/A
no
N/A
Headphone outputs quantity
N/A
N/A
N/A
1

Image properties

Supported graphics resolutions
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1280 x 720
  • 1366 х 768
  • 1024x768
  • 1152x864
  • 1280x1024
  • 1280x720
  • 1280x768
  • 1280x800
  • 1360x768
  • 1440x900
  • 1600x900
  • 1680x1050
  • 1920x1080
  • 1920x1200
  • 3840x2160
  • 640x350
  • 640x480
  • 720x400
  • 800x600
1600x9003840x2160
Refresh rate60.0 Hz60.0 Hz75.0 Hz60.0 Hz
HD typeWXGA4K Ultra HD
N/A
4K Ultra HD
Display number of colours16.78 million colours16.78 million colours16.78 million colours
N/A
Colour gamut (Adobe RGB)72.0 %99.0 %72.0 %78.0 %
Colour gamut (NTSC)72.0 %99.0 %
N/A
N/A
Dynamic contrast ratio8000000:13000000:15000000:15000000:1
Display technologyLEDLCDLEDLED
BacklightLED backlightW-LEDLEDW-LED
Panel typeTNIPSTNIPS
Response time5.0 ms6.0 ms5.0 ms5.0 ms
Viewing angle (horizontal)90.0 °178.0 °90.0 °178.0 °
Viewing angle (vertical)65.0 °178.0 °65.0 °178.0 °
Maximum resolution
N/A
3840 x 2160 px1600 x 900 px3840 x 2160 px
Colour depth (per channel)
N/A
10.0 bit
N/A
10.0 bit
Contrast ratio
N/A
1300:1600:11000:1
Response time (GtG)
N/A
6.0 ms
N/A
5.0 ms
Picture-in-Picture (PIP)
N/A
no
N/A
yes
Pixel size
N/A
0.01 in0.01 in0.01 in

Compatibility

VESA mountyesyesyesyes
Type of VESA mount100x100mm100x100mm
N/A
100x100mm
3D support (3D-Ready)
N/A
nonono
Adaptive synchronization
N/A
no
N/A
yes
HDR
N/A
nonono
Sync technology
N/A
N/A
N/A
AMD Freesync

Eco-labelling

EnergyStaryesyes
N/A
yes
EPEATSilverSilverGoldGold
TCO-labelling
N/A
TCO Displays 7.0
N/A
None

Power

Energy efficiency classCB
N/A
A
Power consumption (standby)0.5 W0.5 W0.3 W0.3 W
Power consumption (typical)9.0 W40.0 W20.0 W29.0 W
Connecting 9V/12V/14V
N/A
None
N/A
None
Operational power consumption
N/A
< 40
N/A
< 29

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