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 3 products

Close
AOC U2879VF Monitor
AOC U2879VF
Close
LG L1742S Monitor
LG L1742S
Close
Samsung U28E590DS Monitor
Samsung U28E590DS
Available colors
Editiorial reviews
9
3.8 out of 5
4 user ratings
5 stars
0 %
4 stars
75 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
11
3.3 out of 5
4 user ratings
5 stars
25 %
4 stars
25 %
3 stars
25 %
2 stars
25 %
1 stars
0 %
Read editorial reviews
User rating
44
4.3 out of 5
44 user ratings
5 stars
47 %
4 stars
31 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
6
2.5 out of 5
6 user ratings
5 stars
16 %
4 stars
16 %
3 stars
16 %
2 stars
0 %
1 stars
50 %
42
4.0 out of 5
42 user ratings
5 stars
28 %
4 stars
45 %
3 stars
23 %
2 stars
2 %
1 stars
0 %

General

Screen size28.0 in17.0 in28.0 in
Brightness300.0 cd/m²300.0 cd/m²370.0 cd/m²
Aspect ratio16:94:316:9

Design

Colour of product
  • Black
  • Black,Silver
  • Black
  • Silver
  • Black
  • Black,Silver
Panel designFlat
N/A
Flat
Built-in USB hubno
N/A
no
Touchscreenno
N/A
N/A
Built-in cameranonono
Screen surfaceMatte
N/A
N/A
Built-in speakersnonono

Dimensions

Height (min-max)< 560.6< 362
N/A
Height (without stand)15.58 in12.41 in15.01 in
Height with stand18.44 in15.34 in18.44 in
Depth (with stand)6.03 in7.28 in2.89 in
Depth (without stand)1.96 in
N/A
2.89 in
Width (with stand)25.96 in14.55 in23.89 in
Weight (without stand)11.6 lb
N/A
N/A
Weight141.1 oz105.82 oz0.19 oz

Connectivity

Analogue 3.5mm input1
N/A
N/A
Component input (YPbPr/YCbCr)no
N/A
N/A
Number of component inputs0
N/A
N/A
Composite inputno
N/A
N/A
Number of composite inputs0
N/A
N/A
DisplayPortyes
N/A
N/A
DVI Portyesnono
DVI-D ports quantity1
N/A
N/A
HDCPyesno
N/A
HDMIyes
N/A
yes
HDMI ports quantity1
N/A
2
Number of HDMI inputs1
N/A
N/A
HDMI version2.0
N/A
N/A
Headphone outputyes
N/A
yes
Headphone outputs quantity1
N/A
1
S-video inputno
N/A
N/A
Number of s-video inputs0
N/A
N/A
Thunderboltnono
N/A
USB for videonono
N/A
VGA inyesyes
N/A
VGA (D-Sub) ports quantity11
N/A
Number of DisplayPort inputs1
N/A
N/A
Number of DisplayPort outputs0
N/A
N/A
DisplayPort version1.2a
N/A
N/A
Type of DisplayPort connectorStandard
N/A
N/A
MHLyes
N/A
N/A
Ethernet LAN
N/A
N/A
no

Image properties

Maximum resolution3840 x 2160 px1280 x 1024 px
N/A
Supported graphics resolutions3840x21601280x10243840 x 2160
Refresh rate60.0 Hz
N/A
60.0 Hz
HD type4K Ultra HDHD4K Ultra HD
Display number of colours1.073 billion colours16.78 million colours1.073 billion colours
Colour depth (per channel)8.0 bit
N/A
N/A
Dynamic contrast ratio80000000:18000:1
N/A
Contrast ratio1000:1
N/A
700:1
Display technologyLCDLCDLED
BacklightLED backlight
N/A
N/A
Panel typeTNTNTN
Response time (GtG)1.0 ms
N/A
N/A
Response time (BtW)1.0 ms
N/A
N/A
Response time1.0 ms5.0 ms1.0 ms
Picture-in-Picture (PIP)yes
N/A
yes
Pixel size0.01 in0.01 in
N/A
Viewing angle (horizontal)170.0 °160.0 °160.0 °
Viewing angle (vertical)160.0 °160.0 °170.0 °
Colour gamut (Adobe RGB)
N/A
N/A
72.0 %

Features

Ascendable and submersibleno
N/A
N/A
Pivot functionno
N/A
N/A
Swivelno
N/A
N/A
Tiltableyesyesyes
Memory card readernono
N/A
Cable lock slotyesnono
Flicker freeyes
N/A
yes
Plug and Playyesyesyes
Wi-Fi
N/A
N/A
no
Bluetooth
N/A
N/A
no

Compatibility

3D support (3D-Ready)nonono
Adaptive synchronizationyesno
N/A
HDRnono
N/A
VESA mountyesnoyes
Sync technologyAMD Freesync
N/A
N/A

Eco-labelling

EnergyStaryesyesyes
EPEATSilver
N/A
N/A
TCO-labellingTCO'06
N/A
N/A

Power

Energy efficiency classF
N/A
B
Connecting 9V/12V/14VNone
N/A
N/A
Operational power consumption< 49< 21
N/A
Power consumption (standby)0.32 W1.0 W0.3 W
Power consumption (typical)49.0 W30.0 W0.3 W