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Compare 4 products

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Asus PQ321QE Monitor
Asus PQ321QE
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Eizo RX250 Monitor
Eizo RX250
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Lenovo ThinkVision X1 Monitor
Lenovo ThinkVision X1
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LG 27UD88-W Monitor
LG 27UD88-W
Available colors
Editiorial reviews
4
4.0 out of 5
4 user ratings
5 stars
50 %
4 stars
25 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
Read editorial 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
3.5 out of 5
4 user ratings
5 stars
0 %
4 stars
50 %
3 stars
50 %
2 stars
0 %
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 %
41
4.2 out of 5
41 user ratings
5 stars
46 %
4 stars
36 %
3 stars
12 %
2 stars
4 %
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 size31.5 in21.3 in27.0 in27.0 in
Brightness350.0 cd/m²
N/A
300.0 cd/m²350.0 cd/m²
Aspect ratio16:93:416:916:9

Design

Colour of productBlackBlackBlackBlack,Silver,White
Panel designFlatFlatFlatFlat
Built-in USB hubnoyesyesyes
Touchscreenno
N/A
nono
Built-in cameranonoyesno
Screen surfaceMatte
N/A
MatteMatte
Built-in speakersyes
N/A
yesno

Dimensions

Height adjustment5.91 in3.54 in
N/A
4.33 in
Height (min-max)< 489
N/A
< 491.4< 425
Height (without stand)19.25 in
N/A
19.35 in14.37 in
Depth (with stand)10.08 in7.87 in10.63 in8.76 in
Depth (without stand)1.38 in
N/A
N/A
1.68 in
Width (with stand)29.53 in14.21 in24.19 in24.21 in
Weight458.56 oz0.29 oz225.75 oz218.7 oz
Height with stand
N/A
18.98 in19.35 in16.74 in
Weight (without stand)
N/A
N/A
N/A
10.36 lb

Connectivity

Analogue 3.5mm input1
N/A
0
N/A
Component input (YPbPr/YCbCr)no
N/A
nono
Number of component inputs0
N/A
00
Composite inputno
N/A
nono
Number of composite inputs0
N/A
00
DisplayPortyes
N/A
yesyes
DVI Portnoyesnono
HDCPyes
N/A
yesyes
HDMInonoyesyes
Headphone outputyes
N/A
yesyes
Microphone inputyes
N/A
N/A
N/A
Headphone outputs quantity1
N/A
N/A
1
S-video inputno
N/A
nono
Number of s-video inputs0
N/A
00
Thunderboltno
N/A
nono
USB for videono
N/A
yesyes
VGA inno
N/A
yesno
Number of DisplayPort inputs1
N/A
11
Number of DisplayPort outputs0
N/A
00
DisplayPort version1.2
N/A
1.21.2
Type of DisplayPort connectorStandard
N/A
StandardStandard
DVI-D ports quantity
N/A
1
N/A
N/A
Type of USB connector
N/A
N/A
Type-CType-C
Number of USB 2.0 port
N/A
N/A
00
Number of USB 3.0 ports
N/A
N/A
42
USB connectors (total)
N/A
N/A
52
HDMI ports quantity
N/A
N/A
12
Number of HDMI inputs
N/A
N/A
12
HDMI version
N/A
N/A
2.02.0
MHL
N/A
N/A
nono

Image properties

Maximum resolution3840 x 2160 px1200 x 1600 px3840 x 2160 px3840 x 2160 px
Supported graphics resolutions3840x2160
N/A
  • 1024x768
  • 1152x864
  • 1280x1024
  • 1280x720
  • 1280x768
  • 1280x800
  • 1360x768
  • 1440x900
  • 1600x900
  • 1680x1050
  • 1920x1080
  • 1920x1200
  • 3840x2160
  • 640x350
  • 640x480
  • 720x400
  • 800x600
3840x2160
Refresh rate60.0 Hz
N/A
60.0 Hz60.0 Hz
HD type4K Ultra HDNot supported4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours16.7 million colours16.78 million colours
N/A
Colour depth (per channel)10.0 bit10.0 bit10.0 bit10.0 bit
Colour gamut (NTSC)80.0 %
N/A
99.0 %
N/A
Contrast ratio800:11400:11300:11000:1
Display technologyLEDLCDLCDLED
BacklightLEDLEDW-LEDW-LED
Panel typeIGZOIPSIPSIPS
Response time (GtG)8.0 ms
N/A
6.0 ms5.0 ms
Response time8.0 ms20.0 ms6.0 ms5.0 ms
Picture-in-Picture (PIP)no
N/A
noyes
Pixel size0.01 in
N/A
0.01 in0.01 in
Viewing angle (horizontal)176.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)176.0 °178.0 °178.0 °178.0 °
Colour gamut (Adobe RGB)
N/A
N/A
99.0 %78.0 %
Dynamic contrast ratio
N/A
N/A
3000000:15000000:1

Features

Ascendable and submersibleyes
N/A
noyes
Pivot functionyesyesnoyes
Swivelyesyesnoyes
Tiltableyes
N/A
yesyes
Memory card readerno
N/A
nono
Cable lock slotyes
N/A
no
N/A
Built-in microphone
N/A
N/A
yes
N/A
Flicker free
N/A
N/A
N/A
yes
Plug and Play
N/A
N/A
N/A
yes

Compatibility

3D support (3D-Ready)no
N/A
nono
Adaptive synchronizationno
N/A
noyes
HDRnononono
VESA mountyesyesyesyes
Type of VESA mount200x200mm
N/A
100x100mm100x100mm
Sync technology
N/A
N/A
N/A
AMD Freesync

Power

Connecting 9V/12V/14VNone
N/A
NoneNone
Operational power consumption< 93
N/A
< 40< 29
Power consumption (standby)1.0 W1.0 W0.5 W0.3 W
Power consumption (typical)93.0 W38.0 W40.0 W29.0 W
Energy efficiency class
N/A
N/A
BA

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