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Compare 3 products

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Acer KG251QF Monitor
Acer KG251QF
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Asus VG248QE Monitor
Asus VG248QE
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BenQ XL2411Z Monitor
BenQ XL2411Z
Available colors
Editiorial reviews
6
6 editorial reviews
The Acer KG251QF combines the term affordable with premium gaming features such as 144Hz refresh rates and adaptive sync for a superb visual experienceRead more
We scout around for the gaming monitors that pack in the pixels for less. Here are 10 units for the budget- minded gamer.Read more
Monitors are getting more and more attention in our office lately. One of the latest devices to hit our lab is the Acer KG1 (KG251QF). Ultimately,...Read more
Read editorial reviews
19
4.0 out of 5
9 user ratings
5 stars
11 %
4 stars
88 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
3.7 out of 5
3 user ratings
5 stars
33 %
4 stars
33 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
35
4.2 out of 5
35 user ratings
5 stars
48 %
4 stars
28 %
3 stars
20 %
2 stars
2 %
1 stars
0 %
55
4.1 out of 5
55 user ratings
5 stars
34 %
4 stars
40 %
3 stars
21 %
2 stars
3 %
1 stars
0 %
45
4.2 out of 5
45 user ratings
5 stars
40 %
4 stars
40 %
3 stars
17 %
2 stars
2 %
1 stars
0 %

General

Screen size24.5 in24.0 in24.0 in
Brightness400.0 cd/m²350.0 cd/m²350.0 cd/m²
Aspect ratio16:916:916:9

Design

Colour of productBlackBlack
  • Black
  • Black,Red
  • Grey
Panel designFlatFlatFlat
Built-in speakersyesyesyes
Built-in USB hub
N/A
nono
Touchscreen
N/A
nono
Built-in camera
N/A
nono
Screen surface
N/A
MatteMatte

Dimensions

Height with stand16.0 in19.68 in16.97 in
Depth (with stand)8.5 in9.09 in8.74 in
Width (with stand)22.0 in22.42 in22.44 in
Weight148.86 oz194.01 oz211.64 oz
Height adjustment
N/A
4.33 in5.12 in
Height (min-max)
N/A
< 499.9< 431
Height (without stand)
N/A
13.4 in13.66 in
Depth (without stand)
N/A
2.26 in2.48 in
Weight (without stand)
N/A
12.13 lb
N/A

Connectivity

DVI Portyesyesyes
HDMI ports quantity112
Analogue 3.5mm input
N/A
11
Component input (YPbPr/YCbCr)
N/A
no
N/A
Number of component inputs
N/A
00
Composite input
N/A
no
N/A
Number of composite inputs
N/A
00
DisplayPort
N/A
yesno
DVI-D ports quantity
N/A
11
HDCP
N/A
yesyes
HDMI
N/A
yesyes
Number of HDMI inputs
N/A
11
HDMI version
N/A
1.41.2
Headphone output
N/A
yesyes
Headphone outputs quantity
N/A
11
S-video input
N/A
no
N/A
Number of s-video inputs
N/A
00
Thunderbolt
N/A
nono
USB for video
N/A
nono
VGA in
N/A
noyes
Number of DisplayPort inputs
N/A
1
N/A
Number of DisplayPort outputs
N/A
0
N/A
DisplayPort version
N/A
1.2
N/A
Type of DisplayPort connector
N/A
Standard
N/A
MHL
N/A
nono
Ethernet LAN
N/A
no
N/A
Microphone input
N/A
N/A
yes
VGA (D-Sub) ports quantity
N/A
N/A
1

Image properties

Supported graphics resolutions1920x10801920x10801920x1080
Refresh rate144.0 Hz144.0 Hz144.0 Hz
HD typeFull HDFull HDFull HD
Display number of colours16.78 million colours16.78 million colours16.78 million colours
Dynamic contrast ratio100000000:180000000:112000000:1
Display technologyLEDLEDLED
BacklightLED backlightLED backlightLED
Panel typeTNTNTN
Response time1.0 ms1.0 ms1.0 ms
Viewing angle (horizontal)170.0 °170.0 °170.0 °
Viewing angle (vertical)160.0 °160.0 °160.0 °
Maximum resolution
N/A
1920 x 1080 px1920 x 1080 px
Colour depth (per channel)
N/A
8.0 bit8.0 bit
Colour gamut (NTSC)
N/A
72.0 %72.0 %
Contrast ratio
N/A
1000:11000:1
Response time (GtG)
N/A
1.0 ms1.0 ms
Response time (BtW)
N/A
1.0 ms5.0 ms
Image delay
N/A
< 1< 1
Picture-in-Picture (PIP)
N/A
no
N/A
Pixel size
N/A
0.01 in0.01 in

Features

Tiltableyesyesyes
Cable lock slotnoyesyes
Ascendable and submersible
N/A
yesyes
Pivot function
N/A
yesyes
Wi-Fi
N/A
no
N/A
Bluetooth
N/A
no
N/A
Swivel
N/A
yesyes
Memory card reader
N/A
nono
Built-in microphone
N/A
N/A
no
Flicker free
N/A
N/A
yes
Plug and Play
N/A
N/A
yes

Compatibility

3D support (3D-Ready)noyesyes
VESA mountyesyesyes
Type of VESA mount100x100mm100x100mm100x100mm
Adaptive synchronization
N/A
nono
HDR
N/A
nono
Can convert 2D to 3D
N/A
yesno
Compatible glasses
N/A
Active
Active
Supports Dual view/play
N/A
nono

Power

Energy efficiency classFF
N/A
Power consumption (standby)0.43 W0.5 W0.5 W
Power consumption (typical)17.1 W45.0 W36.0 W
Connecting 9V/12V/14V
N/A
NoneNone
Operational power consumption
N/A
< 45< 36

Often compared with Asus VG248QE

Often compared with BenQ XL2411Z