We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 5 products

Close
Asus PQ321QE Monitor
Asus PQ321QE
Close
Iiyama ProLite E1980SD-B1 Monitor
Iiyama ProLite E1980SD-B1
Close
LG 38UC99-W Monitor
LG 38UC99-W
Close
LG 43UD79-B Monitor
LG 43UD79-B
Close
ViewSonic VP3881 Monitor
ViewSonic VP3881
Available colors

General

Screen size31.5 in19.0 in38.0 in42.51 in38.0 in
Brightness350.0 cd/m²250.0 cd/m²300.0 cd/m²350.0 cd/m²300.0 cd/m²
Aspect ratio16:95:421:916:921:9

Design

Colour of productBlack
  • Black
  • Blue
  • Black front panel,white ,silver/white stand
  • Black,Silver,White
  • White
BlackBlack
Panel designFlatFlatCurvedFlatCurved
Built-in USB hubno
N/A
yesyesyes
Touchscreennonononono
Built-in camerano
N/A
nonono
Screen surfaceMatte
N/A
MatteMatteMatte
Built-in speakersyesyesyesyesyes

Dimensions

Height adjustment5.91 in
N/A
4.33 in
N/A
5.12 in
Height (min-max)< 489
N/A
466.2 - 576.2< 648< 629.2
Height (without stand)19.25 in
N/A
15.5 in22.64 in15.67 in
Depth (with stand)10.08 in
N/A
11.0 in10.83 in11.76 in
Depth (without stand)1.38 in
N/A
3.6 in2.78 in4.06 in
Width (with stand)29.53 in16.18 in35.32 in38.07 in35.28 in
Weight458.56 oz
N/A
328.05 oz560.86 oz447.63 oz
Height with stand
N/A
N/A
18.35 in25.5 in24.77 in
Weight (without stand)
N/A
N/A
16.98 lb27.12 lb17.57 lb

Connectivity

Analogue 3.5mm input1
N/A
101
Component input (YPbPr/YCbCr)no
N/A
nono
N/A
Number of component inputs0
N/A
00
N/A
Composite inputno
N/A
nono
N/A
Number of composite inputs0
N/A
00
N/A
DisplayPortyesnoyesyesyes
DVI Portnoyesnonono
HDCPyesyesyesyes
N/A
HDMInoyesyesyesyes
Headphone outputyes
N/A
yesyes
N/A
Microphone inputyes
N/A
N/A
N/A
N/A
Headphone outputs quantity1
N/A
11
N/A
S-video inputno
N/A
nono
N/A
Number of s-video inputs0
N/A
00
N/A
Thunderboltno
N/A
nono
N/A
USB for videono
N/A
yesyes
N/A
VGA innoyesnonoyes
Number of DisplayPort inputs1
N/A
111
Number of DisplayPort outputs0
N/A
00
N/A
DisplayPort version1.2
N/A
1.21.21.4
Type of DisplayPort connectorStandard
N/A
StandardStandard
N/A
DVI-D ports quantity
N/A
1
N/A
N/A
N/A
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
223
USB connectors (total)
N/A
N/A
32
N/A
HDMI ports quantity
N/A
N/A
242
Number of HDMI inputs
N/A
N/A
242
HDMI version
N/A
N/A
2.01.4/2.02.0
MHL
N/A
N/A
N/A
no
N/A

Image properties

Maximum resolution3840 x 2160 px1280 x 1024 px3840 x 1600 px3840 x 2160 px3840 x 1600 px
Supported graphics resolutions3840x2160
N/A
3840x16003840x2160
  • 1024x768
  • 1280x1024
  • 1440x900
  • 1680x1050
  • 1920x2160
  • 2560x1440
  • 3840x1080
  • 3840x1600
  • 3860x2160
  • 640x480
  • 720x400
  • 800x600
Refresh rate60.0 Hz75.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD type4K Ultra HD
N/A
N/A
4K Ultra HD4K Ultra HD
Display number of colours1.073 billion colours
N/A
1.073 billion colours1.073 billion colours1.073 billion colours
Colour depth (per channel)10.0 bit
N/A
10.0 bit10.0 bit10.0 bit
Colour gamut (NTSC)80.0 %
N/A
99.0 %72.0 %
N/A
Contrast ratio800:11000:11000:11000:11000:1
Display technologyLEDLCDLCDLEDLED
BacklightLEDLEDWLEDLED backlightWLED
Panel typeIGZOTNAH-IPSIPSIPS
Response time (GtG)8.0 ms
N/A
5.0 ms5.0 ms5.0 ms
Response time8.0 ms2.0 ms5.0 ms8.0 ms7.0 ms
Picture-in-Picture (PIP)no
N/A
yesyes
N/A
Pixel size0.01 in0.01 in0.01 in0.01 in0.01 in
Viewing angle (horizontal)176.0 °170.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)176.0 °160.0 °178.0 °178.0 °178.0 °
Dynamic contrast ratio
N/A
5000000:1
N/A
5000000:120000000:1
Response time (BtW)
N/A
2.0 ms14.0 ms14.0 ms5.0 ms
Colour gamut (Adobe RGB)
N/A
N/A
99.0 %
N/A
N/A
Image delay
N/A
N/A
N/A
< 8
N/A

Features

Ascendable and submersibleyesyesyesnoyes
Pivot functionyes
N/A
nono
N/A
Swivelyes
N/A
nonoyes
Tiltableyesyesyesyesyes
Memory card readerno
N/A
nono
N/A
Cable lock slotyes
N/A
yesnoyes
Bluetooth
N/A
N/A
yes
N/A
N/A
Flicker free
N/A
N/A
yesyesyes
Plug and Play
N/A
N/A
N/A
yes
N/A

Compatibility

3D support (3D-Ready)no
N/A
nonono
Adaptive synchronizationnonoyesyes
N/A
HDRnonononoyes
VESA mountyesyesyesyesyes
Type of VESA mount200x200mm100x100mm100x100mm
  • 200x200mm
  • 100x100mm
100x100mm
Sync technology
N/A
N/A
AMD FreesyncAMD Freesync
N/A

Power

Connecting 9V/12V/14VNone
N/A
NoneNoneNone
Operational power consumption< 93< 1657 - 120< 70132 - 155
Power consumption (standby)1.0 W1.0 W1.2 W0.3 W0.3 W
Power consumption (typical)93.0 W
N/A
49.6 W70.0 W155.0 W
Energy efficiency class
N/A
N/A
BA
N/A

Often compared with LG 43UD79-B

LG 43UD79-B Monitor
LG 43UD79
LG43UD79-B
LG43UD79
LG 43UD79-B Monitor
LG 43UN700-B
LG43UD79-B
LG43UN700-B