Comparison between:
- 24.5" Lenovo G25-20
- 24.5" BenQ ZOWIE XL2540K
- 24" Ozone DSP24 240
- 24.5" Acer KG251Q Jbmidpx

Brand, series, model

Information about the brand, series, model and model aliases.

Lenovo G25-20BenQ ZOWIE XL2540KOzone DSP24 240Acer KG251Q Jbmidpx
Series-XL-K--
Lenovo G25-20BenQ ZOWIE XL2540KOzone DSP24 240Acer KG251Q Jbmidpx
Model alias66D6GAC2XL2540KOZDSP24240KG251QJbmidpx
UM.KX1EE.J01
Model year2021202020202020

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class24.5 in24.5 in24 in24.5 in
Diagonal622.3 mm
62.23 cm
24.5 in
2.0417 ft
622.3 mm
62.23 cm
24.5 in
2.0417 ft
609.7 mm
60.97 cm
24.0039 in
2.0003 ft
622.3 mm
62.23 cm
24.5 in
2.0417 ft
Width543.744 mm
54.3744 cm
21.4072 in
1.7839 ft
543.744 mm
54.3744 cm
21.4072 in
1.7839 ft
531.36 mm
53.136 cm
20.9197 in
1.7433 ft
543.744 mm
54.3744 cm
21.4072 in
1.7839 ft
Height302.616 mm
30.2616 cm
11.914 in
0.9928 ft
302.616 mm
30.2616 cm
11.914 in
0.9928 ft
298.89 mm
29.889 cm
11.7673 in
0.9806 ft
302.616 mm
30.2616 cm
11.914 in
0.9928 ft
Panel typeTNTNTNTN
Panel bit depth8 bits (6 bits + FRC)8 bits (6 bits + FRC)8 bits (6 bits + FRC)8 bits (6 bits + FRC)
FRCYesYesYesYes
Colors16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1080 pixels
Full HD / 1080p
1920 x 1080 pixels
Full HD / 1080p
1920 x 1080 pixels
Full HD / 1080p
1920 x 1080 pixels
Full HD / 1080p
Pixel pitch0.283 mm
0.0283 cm
0.0111 in
0.0009 ft
0.283 mm
0.0283 cm
0.0111 in
0.0009 ft
0.277 mm
0.0277 cm
0.0109 in
0.0009 ft
0.283 mm
0.0283 cm
0.0111 in
0.0009 ft
Pixel density89 ppi
35 ppcm
89 ppi
35 ppcm
91 ppi
36 ppcm
89 ppi
35 ppcm
Display area88.5 %-85.18 %88.65 %
BacklightW-LEDW-LEDW-LEDW-LED
NTSC (1953)72 %-72 %72 %
Brightness250 cd/m²320 cd/m²350 cd/m²400 cd/m²
Peak brightness400 cd/m²---
Static contrast1000 : 11000 : 11000 : 11000 : 1
Dynamic contrast3000000 : 112000000 : 150000000 : 1100000000 : 1
HDRHDR---
Horizontal viewing angle170 °170 °170 °170 °
Vertical viewing angle160 °160 °160 °160 °
Minimum response time1 ms
0.0010 s
-1 ms
0.0010 s
1 ms
0.0010 s
Average response time5 ms
0.0050 s
---
CoatingAnti-glare/MatteAnti-glare/MatteAnti-glare/Matte (3H)Anti-glare/Matte (3H)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)48 Hz - 165 Hz48 Hz - 240 Hz240 Hz48 Hz - 165 Hz
---DVI - 56 Hz - 120 Hz
DisplayPort - 48 Hz - 165 Hz (overclock)
HDMI - 56 Hz - 120 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)--3 A-
Power consumption (off)0.3 W0.5 W0.5 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.43 W
Power consumption (average)18 W35 W30 W17.1 W
Power consumption (maximum)27 W--40 W
Power consumption (annual)---23 kWh
Energy efficiency class---F

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width557.5 mm
55.75 cm
21.9488 in
1.8291 ft
571 mm
57.1 cm
22.4803 in
1.8734 ft
565 mm
56.5 cm
22.2441 in
1.8537 ft
557.9 mm
55.79 cm
21.9646 in
1.8304 ft
Height333.5 mm
33.35 cm
13.1299 in
1.0942 ft
-330 mm
33 cm
12.9921 in
1.0827 ft
332.7 mm
33.27 cm
13.0984 in
1.0915 ft
Depth49.3 mm
4.93 cm
1.9409 in
0.1617 ft
-30 mm
3 cm
1.1811 in
0.0984 ft
56 mm
5.6 cm
2.2047 in
0.1837 ft
Weight3.7 kg
8.16 lbs
-5 kg
11.02 lbs
3.7 kg
8.16 lbs
Width with stand557.5 mm
55.75 cm
21.9488 in
1.8291 ft
571 mm
57.1 cm
22.4803 in
1.8734 ft
565 mm
56.5 cm
22.2441 in
1.8537 ft
557.9 mm
55.79 cm
21.9646 in
1.8304 ft
Height with stand367.8 mm
36.78 cm
14.4803 in
1.2067 ft
443 mm
44.3 cm
17.4409 in
1.4534 ft
395 mm
39.5 cm
15.5512 in
1.2959 ft
429.7 mm
42.97 cm
16.9173 in
1.4098 ft
Depth with stand234.8 mm
23.48 cm
9.2441 in
0.7703 ft
200 mm
20 cm
7.874 in
0.6562 ft
130 mm
13 cm
5.1181 in
0.4265 ft
215.5 mm
21.55 cm
8.4843 in
0.707 ft
Weight with stand5.5 kg
12.13 lbs
6.1 kg
13.45 lbs
6.2 kg
13.67 lbs
4.2 kg
9.26 lbs
Box width620 mm
62 cm
24.4094 in
2.0341 ft
-735 mm
73.5 cm
28.937 in
2.4114 ft
-
Box height405186 mm
40518.6 cm
15952.2 in
1329.35 ft
-405 mm
40.5 cm
15.9449 in
1.3287 ft
-
Box depth6.8 mm
0.68 cm
0.2677 in
0.0223 ft
-155 mm
15.5 cm
6.1024 in
0.5085 ft
-
Box weight-9 kg
19.84 lbs
7.5 kg
16.53 lbs
-
Stand depth234.8 mm
23.48 cm
9.2441 in
0.7703 ft
--215.5 mm
21.55 cm
8.4843 in
0.707 ft
ColorsBlackBlackBlackBlack and Red

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesYesNo
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
155 mm
15.5 cm
6.1024 in
0.5085 ft
135 mm
13.5 cm
5.315 in
0.4429 ft
-
Landscape/portrait pivotNoYesYesNo
Left pivot-0 °0 °-
Right pivot-90 °90 °-
Left/right swivel-YesYesNo
Left swivel-45 °--
Right swivel-45 °--
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °-5 °
Backward tilt22 °23 °-15 °

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers---2 x 2 W

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
3 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB
1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x DVI-D
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAMD FreeSync Premium
Ficker-free technology
Lenovo Artery
Lenovo Display Control Center
Low Blue Light
AMD FreeSync technology
Black eQualizer
Color Vibrance
Fast liquid crystal
Flicker-free technology
Low Blue Light
XL Setting To Share
AMD FreeSync technology
Flicker-free technology
HDR compatible
Low Blue Light
Nvidia G-SYNC Technology
AMD FreeSync technology
Black Boost
Blue Light Filter
Flicker-free technology
Game View
ZeroFrame Design

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCCC
China Energy Efficiency Standard (Tier 1)
ENERGY STAR 8.0
EPEAT (Bronze)
RoHS (EU 2002/95/EC)
TCO Certified Display 8.0
TÜV Eye Comfort
WHQL (Windows 10; Windows 7)
ENERGY STARENERGY STAR
WHQL (Windows 10; Windows 8.1; Windows 7)
CE
CCC
CE
FCC
ISO9241-307
J-Moss Green Mark
MPR II
PSE
RoHS
VCCI-B

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature0 °C - 45 °C
32 °F - 113 °F
-0 °C - 50 °C
32 °F - 122 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %--20 % - 85 %
Operating altitude5000 m
16404.2 ft
---
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
68 °F - 140 °F
-
Storage humidity5 % - 95 %---
Storage altitude12192 m
40000 ft
---

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesDisplayPort cableShield (optional)
S Switch (optional)
DisplayPort cable
HDMI cable
Audio cable
DisplayPort cable
DVI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington-Anti-theft stand lock slot - Kensington
 Lenovo G25-20BenQ ZOWIE XL2540KOzone DSP24 240Acer KG251Q Jbmidpx