Comparison between:
- 23.6" Acer EK241QK
- 23.6" BenQ BL2420U
- 23.8" Philips 241P6VPJKEB

Brand, series, model

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

Acer EK241QKBenQ BL2420UPhilips 241P6VPJKEB
Series--P-Line
Acer EK241QKBenQ BL2420UPhilips 241P6VPJKEB
Model aliasEK241QKbipx
EK241QK bipx
-241P6VPJKEB/00
Model year202020142015

Display

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

Size class23.6 in23.6 in23.8 in
Diagonal599 mm
59.9 cm
23.5827 in
1.9652 ft
599 mm
59.9 cm
23.5827 in
1.9652 ft
604.7 mm
60.47 cm
23.8071 in
1.9839 ft
Width521.28 mm
52.128 cm
20.5228 in
1.7102 ft
521.28 mm
52.128 cm
20.5228 in
1.7102 ft
527.04 mm
52.704 cm
20.7496 in
1.7291 ft
Height293.22 mm
29.322 cm
11.5441 in
0.962 ft
293.22 mm
29.322 cm
11.5441 in
0.962 ft
296.46 mm
29.646 cm
11.6717 in
0.9726 ft
Panel manufacturer--LG Display
Panel model--LM238WR2-SLA1
Panel typeIPSPLSAH-IPS
Panel bit depth10 bits8 bits10 bits (8 bits + FRC)
FRC-NoYes
Colors1073741824 colors
30 bits
16777216 colors
24 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.136 mm
0.0136 cm
0.0053 in
0.0004 ft
0.136 mm
0.0136 cm
0.0053 in
0.0004 ft
0.137 mm
0.0137 cm
0.0054 in
0.0005 ft
Pixel density187 ppi
73 ppcm
187 ppi
73 ppcm
185 ppi
72 ppcm
Display area88.18 %80.06 %79.07 %
BacklightW-LEDW-LEDW-LED
sRGB-100 %-
Adobe RGB (1998)-77 %-
NTSC (1953)72 %75 %-
Brightness250 cd/m²300 cd/m²300 cd/m²
Static contrast1000 : 11000 : 11000 : 1
Dynamic contrast100000000 : 120000000 : 150000000 : 1
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time4 ms
0.0040 s
7 ms
0.0070 s
5 ms
0.0050 s
Average response time-14 ms
0.0140 s
14 ms
0.0140 s
Input lag-10 ms
0.0100 s
-
CoatingAnti-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.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)-30 kHz - 140 kHz30 kHz - 160 kHz
Vertical frequency (digital)60 Hz24 Hz - 76 Hz23 Hz - 80 Hz
-DisplayPort; HDMI 2.0 - 30 kHz - 140 kHz; 24 Hz - 76 Hz
DVI-D; HDMI 1.4 - 30 kHz - 90 kHz; 24 Hz - 76 Hz
D-sub - 30 kHZ - 99 kHz; 56 H - 80 Hz
DVI-D - 30 kHz - 99 kHz; 23 Hz - 80 Hz
DisplayPort - 30 kHz - 160 kHz; 23 Hz - 80 Hz
HDMI - 30 kHz - 140 kHz; 23 Hz - 80 Hz
D-sub - 1920 x 1080 @ 60 Hz
DVI-D - 2560 x 1440 @ 60 Hz; 3840 x 2160 @ 30 Hz
DisplayPort; HDMI - 3840 x 2160 @ 60 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 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.38 W0.5 W0.5 W
Power consumption (sleep)0.48 W0.5 W0.5 W
Power consumption (eco)-20 W-
Power consumption (average)-26 W20.6 W
Power consumption (maximum)-58 W30.11 W
Energy efficiency class--C

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.

Width540 mm
54 cm
21.2598 in
1.7717 ft
563.2 mm
56.32 cm
22.1732 in
1.8478 ft
563 mm
56.3 cm
22.1654 in
1.8471 ft
Height321 mm
32.1 cm
12.6378 in
1.0531 ft
339 mm
33.9 cm
13.3465 in
1.1122 ft
351 mm
35.1 cm
13.8189 in
1.1516 ft
Depth40 mm
4 cm
1.5748 in
0.1312 ft
72 mm
7.2 cm
2.8346 in
0.2362 ft
53 mm
5.3 cm
2.0866 in
0.1739 ft
Weight3.05 kg
6.72 lbs
-3.36 kg
7.41 lbs
Width with stand540 mm
54 cm
21.2598 in
1.7717 ft
563.2 mm
56.32 cm
22.1732 in
1.8478 ft
563 mm
56.3 cm
22.1654 in
1.8471 ft
Height with stand400 mm
40 cm
15.748 in
1.3123 ft
384.9 mm
38.49 cm
15.1535 in
1.2628 ft
511 mm
51.1 cm
20.1181 in
1.6765 ft
Depth with stand192 mm
19.2 cm
7.5591 in
0.6299 ft
239.55 mm
23.955 cm
9.4311 in
0.7859 ft
257 mm
25.7 cm
10.1181 in
0.8432 ft
Weight with stand3.35 kg
7.39 lbs
7.1 kg
15.65 lbs
5.85 kg
12.9 lbs
ColorsBlackBlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentNoYesYes
Height adjustment range-140 mm
14 cm
5.5118 in
0.4593 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotNoYesYes
Left pivot-0 °0 °
Right pivot-90 °90 °
Left/right swivelNoYesYes
Left swivel-45 °175 °
Right swivel-45 °175 °
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt15 °20 °20 °

Audio

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

Speakers-2 x 1 W2 x 2 W

Camera

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

CameraNoNoNo
Image resolution--1920 x 1080 pixels
2.07 MP

Network

Supported network technologies and standards for exchanging data with other devices.

Network--LAN

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x HDMI 1.4
1 x D-sub
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
3 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 2.0 (MHL 2.0)
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)-High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

Features6-axis Color Adjustment
Acer ComfyView
Blue Light Filter
Flicker-free technology
Wide Viewing Angle
Zero Frame Design
AMA (Advanced Motion Accelerator)
Animation mode
CAD/CAM mode
Display Pilot
Eco Modes
Flicker-free technology
Light sensor
Low Blue Light
DDC/CI
Flicker-free technology
Picture-by-Picture
Picture-in-Picture
SmartContrast
SmartImage

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR
FCC Class B
TÜV/GS
UL/cUL
VCCI
ENERGY STAR 6.0
TCO 6.0
CCC
CE Mark
CECP
cETLus
EAC / CU
ENERGY STAR 6.0
Epeat Gold
FCC Class B
ISO9241-307
PSB
PSE
RCM
SEMKO
TCO Edge
TÜV/Ergonomics
TÜV/GS
WEEE
VCCI

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 temperature--0 °C - 40 °C
32 °F - 104 °F
Operating humidity--20 % - 80 %
Operating altitude--3658 m
12001.3 ft
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
--20 °C - 60 °C
-4 °F - 140 °F
Storage humidity--20 % - 80 %
Storage altitude--12192 m
40000 ft

Accessories

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

AccessoriesD-sub cable (optional)
HDMI cable (optional)
Audio cable
DisplayPort cable
DVI-D cable
USB 3.0 upstream cable
Audio cable
D-sub cable
DisplayPort cable
DVI-D cable
HDMI cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional features-Anti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Acer EK241QKBenQ BL2420UPhilips 241P6VPJKEB