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Compare 4 products

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Acer Predator XB271HUbmiprz Monitor
Acer Predator XB271HUbmiprz
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AOC 24B2XDM Monitor
AOC 24B2XDM
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Dell U2711 Monitor
Dell U2711
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LG 27UD68P Monitor
LG 27UD68P
Available colors
Editiorial reviews
4
4.3 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
16
4.7 out of 5
6 user ratings
5 stars
83 %
4 stars
16 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4 editorial reviews
The LG 27UD68P-B is one of the best 4K monitors we have seen.  A number of users have asked, “What is […]Read more
Triple Monitor setups became popular in the early 2010’s when Nvidia released its Surround Tech that spans your computer’s output through three monitorsRead more
Check Latest Price Review of LG 27UD68-P One of LG’s top gaming monitors, the LG 27UD68-P is constructed for productivity, […]Read more
Read editorial reviews
User rating
35
4.1 out of 5
35 user ratings
5 stars
40 %
4 stars
37 %
3 stars
20 %
2 stars
2 %
1 stars
0 %
26
4.2 out of 5
26 user ratings
5 stars
38 %
4 stars
46 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
39
3.9 out of 5
39 user ratings
5 stars
28 %
4 stars
41 %
3 stars
28 %
2 stars
2 %
1 stars
0 %
37
4.2 out of 5
37 user ratings
5 stars
43 %
4 stars
35 %
3 stars
18 %
2 stars
2 %
1 stars
0 %

General

Screen size27.0 in23.8 in27.0 in27.0 in
Brightness350.0 cd/m²250.0 cd/m²350.0 cd/m²300.0 cd/m²
Aspect ratio16:916:916:916:9

Design

Colour of product
  • Black
  • Black,Red
BlackBlackBlack
Panel designFlatFlatFlatFlat
Built-in USB hubyesnoyesno
Touchscreenno
N/A
nono
Built-in cameranononono
Screen surfaceMatteMatteMatteMatte
Built-in speakersyes
N/A
nono

Dimensions

Height adjustment5.0 in
N/A
3.54 in4.72 in
Height (min-max)< 401
N/A
427.83 - 517.83< 417.7
Height (without stand)14.45 in12.64 in16.84 in14.37 in
Depth (with stand)9.65 in6.73 in7.87 in9.94 in
Depth (without stand)2.4 in1.48 in3.66 in1.55 in
Width (with stand)24.57 in21.24 in25.46 in24.21 in
Weight (without stand)10.14 lb
N/A
17.02 lb10.14 lb
Weight282.19 oz0.1 oz272.31 oz236.34 oz
Height with stand
N/A
16.47 in15.18 in16.44 in

Connectivity

Analogue 3.5mm input0
N/A
0
N/A
Number of USB 2.0 port0
N/A
4
N/A
Number of USB 3.0 ports4
N/A
N/A
N/A
USB connectors (total)4
N/A
4
N/A
Component input (YPbPr/YCbCr)no
N/A
N/A
no
Number of component inputs0
N/A
10
Composite inputno
N/A
N/A
no
Number of composite inputs0
N/A
10
DisplayPortyes
N/A
yesyes
DVI Portnoyesyesno
HDMIyesnoyesyes
HDMI ports quantity1
N/A
12
Number of HDMI inputs1
N/A
12
HDMI version1.4
N/A
1.32.0
Headphone outputnonoyesyes
S-video inputno
N/A
nono
Number of s-video inputs0
N/A
N/A
0
Thunderboltno
N/A
nono
VGA inno
N/A
yesyes
Number of DisplayPort inputs1
N/A
11
Number of DisplayPort outputs0
N/A
1
N/A
DisplayPort version1.2
N/A
1.1a1.2
Type of DisplayPort connectorStandard
N/A
StandardStandard
VGA (D-Sub) ports quantity
N/A
11
N/A
DVI-D ports quantity
N/A
N/A
2
N/A
HDCP
N/A
N/A
yes
N/A
USB for video
N/A
N/A
nono
MHL
N/A
N/A
no
N/A
Ethernet LAN
N/A
N/A
no
N/A

Image properties

Maximum resolution2560 x 1440 px
N/A
2560 x 1440 px3840 x 2160 px
Supported graphics resolutions2560x1440
  • 1280 x 720
  • 1920 x 1080
2560x14403840x2160
Refresh rate165.0 Hz75.0 Hz60.0 Hz61.0 Hz
HD typeWide Quad HDFull HDFull HD4K Ultra HD
Display number of colours16.78 million colours16.78 million colours1.073 billion colours1.073 billion colours
Colour depth (per channel)8.0 bit8.0 bit10.0 bit10.0 bit
Colour gamut (Adobe RGB)73.0 %
N/A
96.0 %
N/A
Dynamic contrast ratio100000000:120000000:180000:15000000:1
Contrast ratio1000:1
N/A
1000:11000:1
Display technologyLEDLCDLEDLCD
BacklightLEDW-LEDCCFLW-LED
Panel typeIPSVAIPSTFT
Response time (GtG)4.0 ms
N/A
6.0 ms5.0 ms
Response time (BtW)4.0 ms
N/A
N/A
14.0 ms
Response time4.0 ms4.0 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)178.0 °178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °178.0 °
Colour gamut (NTSC)
N/A
72.0 %110.0 %78.0 %

Features

Ascendable and submersibleyes
N/A
yesyes
Pivot functionyes
N/A
noyes
Swivelyes
N/A
yesyes
Tiltableyes
N/A
yesyes
Memory card readerno
N/A
yesno
Cable lock slotnoyesyesno
Flicker freeyesyes
N/A
yes
Compatible memory cards
N/A
N/A
  • Memory Stick
  • MultiMediaCard
  • Secure Digital
  • xD-Picture
N/A
Plug and Play
N/A
N/A
N/A
yes

Compatibility

3D support (3D-Ready)no
N/A
nono
Adaptive synchronizationyes
N/A
noyes
HDRno
N/A
nono
VESA mountnoyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm100x100mm
Sync technologyNvidia G-sync
N/A
N/A
AMD Freesync

Power

Energy efficiency classBF
N/A
B
Connecting 9V/12V/14VNone
N/A
NoneNone
Operational power consumption< 72
N/A
113 - 138< 29
Power consumption (standby)0.5 W0.3 W2.0 W0.3 W
Power consumption (typical)41.0 W21.0 W113.0 W
N/A

Often compared with Acer Predator XB271HUbmiprz

Acer Predator XB271HUbmiprz Monitor
Acer Predator XB271HU
AcerPredator XB271HUbmiprz
AcerPredator XB271HU

Often compared with Dell U2711

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