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Compare 5 products

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Asus VP28UQG Monitor
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HP P19b G4 Monitor
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Lenovo ThinkVision X1 Monitor
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LG 27UD88-W Monitor
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Samsung U28E590D Monitor
Available colors

General

Screen size28.0 in18.5 in27.0 in27.0 in28.0 in
Brightness300.0 cd/m²200.0 cd/m²300.0 cd/m²350.0 cd/m²370.0 cd/m²
Aspect ratio16:916:916:916:916:9

Design

Colour of productBlackBlackBlackBlack,Silver,WhiteBlack,Metallic
Panel designFlatFlatFlatFlatFlat
Built-in USB hubnonoyesyesno
Touchscreenno
N/A
nonono
Built-in cameranonoyesnono
Screen surfaceMatte
N/A
MatteMatteMatte
Built-in speakersno
N/A
yesnono

Dimensions

Height (min-max)< 445.8
N/A
< 491.4< 425< 468.5
Height (without stand)14.99 in10.94 in19.35 in14.37 in15.01 in
Height with stand17.55 in13.61 in19.35 in16.74 in18.44 in
Depth (with stand)9.03 in6.18 in10.63 in8.76 in7.37 in
Depth (without stand)2.45 in2.0 in
N/A
1.68 in2.89 in
Width (with stand)26.0 in17.38 in24.19 in24.21 in26.02 in
Weight (without stand)10.14 lb
N/A
N/A
10.36 lb10.38 lb
Weight190.48 oz0.09 oz225.75 oz218.7 oz0.19 oz
Height adjustment
N/A
N/A
N/A
4.33 in
N/A

Connectivity

Component input (YPbPr/YCbCr)no
N/A
nonono
Composite inputno
N/A
nonono
DisplayPortyes
N/A
yesyesyes
DVI Portnonononono
HDCPyesyesyesyes
N/A
HDMIyesyesyesyesyes
HDMI ports quantity21122
Number of HDMI inputs2
N/A
122
HDMI version2.01.42.02.02.0
Headphone outputyesnoyesyesyes
Headphone outputs quantity1
N/A
N/A
11
S-video inputno
N/A
nonono
Thunderboltno
N/A
nonono
USB for videono
N/A
yesyesno
VGA inyes
N/A
yesnono
Number of DisplayPort inputs1
N/A
111
DisplayPort version1.2
N/A
1.21.21.2
MHLno
N/A
nono
N/A
VGA (D-Sub) ports quantity
N/A
1
N/A
N/A
N/A
Analogue 3.5mm input
N/A
N/A
0
N/A
0
Type of USB connector
N/A
N/A
Type-CType-C
N/A
Number of USB 2.0 port
N/A
N/A
00
N/A
Number of USB 3.0 ports
N/A
N/A
42
N/A
USB connectors (total)
N/A
N/A
52
N/A
Number of component inputs
N/A
N/A
000
Number of composite inputs
N/A
N/A
000
Number of s-video inputs
N/A
N/A
000
Number of DisplayPort outputs
N/A
N/A
000
Type of DisplayPort connector
N/A
N/A
StandardStandardStandard

Image properties

Maximum resolution3840 x 2160 px
N/A
3840 x 2160 px3840 x 2160 px3840 x 2160 px
Supported graphics resolutions3840x2160
  • 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
3840x21603840 x 2160
Refresh rate60.0 Hz60.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD type4K Ultra HDWXGA4K Ultra HD4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours16.78 million colours16.78 million colours
N/A
1.07 billion colours
Colour gamut (Adobe RGB)66.0 %72.0 %99.0 %78.0 %72.0 %
Dynamic contrast ratio100000000:18000000:13000000:15000000:110000:1
Contrast ratio1000:1
N/A
1300:11000:11000:1
Display technologyLEDLEDLCDLEDLED
BacklightLED backlightLED backlightW-LEDW-LEDLED backlight
Panel typeTNTNIPSIPSTN
Response time (GtG)1.0 ms
N/A
6.0 ms5.0 ms1.0 ms
Response time (BtW)1.0 ms
N/A
N/A
N/A
1.0 ms
Response time1.0 ms5.0 ms6.0 ms5.0 ms1.0 ms
Picture-in-Picture (PIP)no
N/A
noyesyes
Pixel size0.01 in
N/A
0.01 in0.01 in0.01 in
Viewing angle (horizontal)170.0 °90.0 °178.0 °178.0 °170.0 °
Viewing angle (vertical)160.0 °65.0 °178.0 °178.0 °160.0 °
Colour gamut (NTSC)
N/A
72.0 %99.0 %
N/A
72.0 %
Colour depth (per channel)
N/A
N/A
10.0 bit10.0 bit10.0 bit

Features

Ascendable and submersibleno
N/A
noyesno
Pivot functionnononoyesno
Swivelyes
N/A
noyesno
Tiltableyes
N/A
yesyesyes
Memory card readerno
N/A
nonono
Cable lock slotyesyesno
N/A
no
Flicker freeyes
N/A
N/A
yesyes
Plug and Play
N/A
yes
N/A
yes
N/A
Built-in microphone
N/A
N/A
yes
N/A
N/A

Compatibility

3D support (3D-Ready)no
N/A
nonono
Adaptive synchronizationyes
N/A
noyesyes
HDRno
N/A
nonono
VESA mountyesyesyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm100x100mm75x75mm
Sync technologyAMD Freesync
N/A
N/A
AMD FreesyncAMD Freesync

Eco-labelling

EnergyStaryesyesyesyesyes
TCO-labellingTCO Displays 7.0
N/A
TCO Displays 7.0None
N/A
EPEAT
N/A
SilverSilverGold
N/A

Power

Energy efficiency classGCBAG
Connecting 9V/12V/14VNone
N/A
NoneNoneNone
Operational power consumption< 60
N/A
< 40< 29< 29.6
Power consumption (standby)0.5 W0.5 W0.5 W0.3 W0.3 W
Power consumption (typical)60.0 W9.0 W40.0 W29.0 W38.0 W

Often compared with Asus VP28UQG

Often compared with LG 27UD88-W

Often compared with Samsung U28E590D