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Compare 4 products

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AOC 24B2XDM Monitor
AOC 24B2XDM
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LG 27UD59 Monitor
LG 27UD59
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Samsung U28D590D Monitor
Samsung U28D590D
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Samsung U28E590D Monitor
Samsung U28E590D
Available colors
Editiorial reviews
2
2 editorial reviews
The LG 27UD59 is an affordable mixed-use monitor that offers a vibrant IPS panel and tremendous value for both entertainment and workRead more
The LG 27UD58-B is a good 4k IPS gaming monitor with passable picture quality. It has a few gaming-oriented features such as FreeSync and very low input lag for ...Read more
Read editorial reviews
15
3.7 out of 5
5 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
12
3.5 out of 5
5 user ratings
5 stars
20 %
4 stars
40 %
3 stars
20 %
2 stars
20 %
1 stars
0 %
Read editorial reviews
User rating
26
4.2 out of 5
26 user ratings
5 stars
38 %
4 stars
46 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
41
4.3 out of 5
41 user ratings
5 stars
43 %
4 stars
43 %
3 stars
12 %
2 stars
0 %
1 stars
0 %
39
4.0 out of 5
39 user ratings
5 stars
28 %
4 stars
48 %
3 stars
20 %
2 stars
2 %
1 stars
0 %
70
3.5 out of 5
70 user ratings
5 stars
25 %
4 stars
25 %
3 stars
27 %
2 stars
17 %
1 stars
4 %

General

Screen size23.8 in27.0 in28.0 in28.0 in
Brightness250.0 cd/m²250.0 cd/m²370.0 cd/m²370.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of productBlackBlack,Silver
  • Black
  • Black,Silver
Black,Metallic
Panel designFlatFlatFlatFlat
Built-in USB hubno
N/A
nono
Built-in cameranononono
Screen surfaceMatte
N/A
MatteMatte
Touchscreen
N/A
N/A
nono
Built-in speakers
N/A
N/A
nono

Dimensions

Height (without stand)12.64 in14.8 in2.55 in15.01 in
Height with stand16.47 in18.7 in6.67 in18.44 in
Depth (with stand)6.73 in8.54 in19.15 in7.37 in
Depth (without stand)1.48 in
N/A
16.14 in2.89 in
Width (with stand)21.24 in24.92 in26.02 in26.02 in
Weight0.1 oz197.53 oz0.18 oz0.19 oz
Height (min-max)
N/A
< 475< 486.3< 468.5
Weight (without stand)
N/A
N/A
11.13 lb10.38 lb

Connectivity

DVI Portyesnonono
HDMInoyesyesyes
Headphone outputnoyesyesyes
VGA (D-Sub) ports quantity1
N/A
N/A
N/A
DisplayPort
N/A
yesyesyes
HDCP
N/A
yes
N/A
N/A
HDMI ports quantity
N/A
222
Number of HDMI inputs
N/A
222
HDMI version
N/A
2.02.02.0
Headphone outputs quantity
N/A
111
Number of DisplayPort inputs
N/A
111
Analogue 3.5mm input
N/A
N/A
10
Component input (YPbPr/YCbCr)
N/A
N/A
nono
Number of component inputs
N/A
N/A
00
Composite input
N/A
N/A
nono
Number of composite inputs
N/A
N/A
00
S-video input
N/A
N/A
nono
Number of s-video inputs
N/A
N/A
00
Thunderbolt
N/A
N/A
nono
USB for video
N/A
N/A
nono
VGA in
N/A
N/A
nono
DisplayPort version
N/A
N/A
1.01.2
Type of DisplayPort connector
N/A
N/A
StandardStandard
MHL
N/A
N/A
no
N/A
Ethernet LAN
N/A
N/A
no
N/A
Number of DisplayPort outputs
N/A
N/A
N/A
0

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
3840x21603840x21603840 x 2160
Refresh rate75.0 Hz60.0 Hz60.0 Hz60.0 Hz
HD typeFull HD4K Ultra HD4K Ultra HD4K Ultra HD
Display number of colours16.78 million colours1.073 billion colours1.073 billion colours1.07 billion colours
Colour depth (per channel)8.0 bit10.0 bit10.0 bit10.0 bit
Colour gamut (NTSC)72.0 %72.0 %72.0 %72.0 %
Dynamic contrast ratio20000000:15000000:1
N/A
10000:1
Display technologyLCDLEDLEDLED
BacklightW-LEDLEDLED backlightLED backlight
Panel typeVAIPSTNTN
Response time4.0 ms5.0 ms1.0 ms1.0 ms
Viewing angle (horizontal)178.0 °178.0 °170.0 °170.0 °
Viewing angle (vertical)178.0 °178.0 °160.0 °160.0 °
Maximum resolution
N/A
3840 x 2160 px3840 x 2160 px3840 x 2160 px
Contrast ratio
N/A
1000:11000:11000:1
Response time (GtG)
N/A
5.0 ms1.0 ms1.0 ms
Picture-in-Picture (PIP)
N/A
yesyesyes
Pixel size
N/A
0.01 in0.01 in0.01 in
Response time (BtW)
N/A
N/A
1.0 ms1.0 ms
Image delay
N/A
N/A
< 5.6
N/A
Colour gamut (Adobe RGB)
N/A
N/A
N/A
72.0 %

Features

Cable lock slotyesnonono
Flicker freeyes
N/A
N/A
yes
Tiltable
N/A
yesyesyes
Plug and Play
N/A
yesyes
N/A
Ascendable and submersible
N/A
N/A
nono
Pivot function
N/A
N/A
nono
Wi-Fi
N/A
N/A
no
N/A
Bluetooth
N/A
N/A
no
N/A
Swivel
N/A
N/A
nono
Memory card reader
N/A
N/A
nono

Compatibility

VESA mountyesyesnoyes
Type of VESA mount100x100mm100x100mm
N/A
75x75mm
3D support (3D-Ready)
N/A
nonono
Adaptive synchronization
N/A
yesnoyes
Sync technology
N/A
AMD Freesync
N/A
AMD Freesync
HDR
N/A
N/A
nono

Power

Energy efficiency classF
N/A
BG
Power consumption (standby)0.3 W0.5 W0.3 W0.3 W
Power consumption (typical)21.0 W29.5 W32.0 W38.0 W
Operational power consumption
N/A
< 37< 32< 29.6
Connecting 9V/12V/14V
N/A
N/A
NoneNone

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