Comparison between:
- 23.8" Acer CB241HYK
- 23.8" Dell UltraSharp UP2414Q
- 23.6" Samsung U24E590D
- 23.8" LG 24UD58

Brand, series, model

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

Acer CB241HYKDell UltraSharp UP2414QSamsung U24E590DLG 24UD58
Series-UltraSharp--
Acer CB241HYKDell UltraSharp UP2414QSamsung U24E590DLG 24UD58
Model aliasCB241HYKbmjdprx-LU24E590DS/ZA24UD58-B
Model year2016201320152016

Display

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

Size class23.8 in23.8 in23.6 in23.8 in
Diagonal604.7 mm
60.47 cm
23.8071 in
1.9839 ft
604.7 mm
60.47 cm
23.8071 in
1.9839 ft
599 mm
59.9 cm
23.5827 in
1.9652 ft
604 mm
60.4 cm
23.7795 in
1.9816 ft
Width527.04 mm
52.704 cm
20.7496 in
1.7291 ft
527.04 mm
52.704 cm
20.7496 in
1.7291 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
Height296.46 mm
29.646 cm
11.6717 in
0.9726 ft
296.46 mm
29.646 cm
11.6717 in
0.9726 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 DisplaySamsungLG Display
Panel model-LM238WR1-SLA1LTM236FL01-
Panel typeIPSAH-IPSPLSAH-IPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)8 bits10 bits (8 bits + FRC)
FRCYesYesNoYes
LUT-3D LUT
14 bits
--
Colors1073741824 colors
30 bits
1073741824 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
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
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.137 mm
0.0137 cm
0.0054 in
0.0005 ft
0.137 mm
0.0137 cm
0.0054 in
0.0005 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 density185 ppi
72 ppcm
185 ppi
72 ppcm
187 ppi
73 ppcm
185 ppi
72 ppcm
Display area-81.12 %81.81 %84.8 %
BacklightW-LEDGB-r LEDW-LEDW-LED
sRGB100 %100 %100 %99 %
Adobe RGB (1998)-99 %--
NTSC (1953)--72 %72 %
Brightness300 cd/m²350 cd/m²300 cd/m²250 cd/m²
Static contrast1000 : 11000 : 11000 : 11000 : 1
Dynamic contrast100000000 : 12000000 : 1100000000 : 15000000 : 1
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time4 ms
0.0040 s
8 ms
0.0080 s
4 ms
0.0040 s
5 ms
0.0050 s
Average response time-14 ms
0.0140 s
10 ms
0.0100 s
-
Input lag-25 ms
0.0250 s
5 ms
0.0050 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-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.

Horizontal frequency (digital)30 kHz - 160 kHz30 kHz - 140 kHz30 kHz - 135 kHz30 kHz - 135 kHz
Vertical frequency (digital)23 Hz - 80 Hz24 Hz - 75 Hz24 Hz - 75 Hz56 Hz - 61 Hz
-DisplayPort - 3840 x 2160 @ 60 Hz
HDMI - 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 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)-2.1 A--
Power consumption (off)0.13 W0.5 W0.3 W0.3 W
Power consumption (sleep)0.23 W0.5 W0.45 W0.5 W
Power consumption (eco)25 W-13 W-
Power consumption (average)60 W90 W25 W26.8 W
Power consumption (maximum)-120 W34.3 W35 W
Energy efficiency classC-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.

Width-569 mm
56.9 cm
22.4016 in
1.8668 ft
561.1 mm
56.11 cm
22.0906 in
1.8409 ft
553.72 mm
55.372 cm
21.8 in
1.8167 ft
Height-338.5 mm
33.85 cm
13.3268 in
1.1106 ft
333 mm
33.3 cm
13.1102 in
1.0925 ft
332.74 mm
33.274 cm
13.1 in
1.0917 ft
Depth-56.3 mm
5.63 cm
2.2165 in
0.1847 ft
62.8 mm
6.28 cm
2.4724 in
0.206 ft
60.96 mm
6.096 cm
2.4 in
0.2 ft
Weight-4.8 kg
10.58 lbs
4.04 kg
8.91 lbs
-
Width with stand557 mm
55.7 cm
21.9291 in
1.8274 ft
569 mm
56.9 cm
22.4016 in
1.8668 ft
561.1 mm
56.11 cm
22.0906 in
1.8409 ft
553.72 mm
55.372 cm
21.8 in
1.8167 ft
Height with stand337 mm
33.7 cm
13.2677 in
1.1056 ft
371.1 mm
37.11 cm
14.6102 in
1.2175 ft
428 mm
42.8 cm
16.8504 in
1.4042 ft
421.64 mm
42.164 cm
16.6 in
1.3833 ft
Depth with stand213 mm
21.3 cm
8.3858 in
0.6988 ft
192 mm
19.2 cm
7.5591 in
0.6299 ft
187.1 mm
18.71 cm
7.3661 in
0.6138 ft
203.2 mm
20.32 cm
8 in
0.6667 ft
Weight with stand5.5 kg
12.13 lbs
7.1 kg
15.65 lbs
4.61 kg
10.16 lbs
3.99 kg
8.8 lbs
Box width---627.38 mm
62.738 cm
24.7 in
2.0583 ft
Box height---403.86 mm
40.386 cm
15.9 in
1.325 ft
Box depth---139.7 mm
13.97 cm
5.5 in
0.4583 ft
Box weight---5.44 kg
11.99 lbs
ColorsBlackGrayBlackBlack

Ergonomics

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

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm75 x 75 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesNoNo
Height adjustment range150 mm
15 cm
5.9055 in
0.4921 ft
130 mm
13 cm
5.1181 in
0.4265 ft
--
Landscape/portrait pivotYesYesNoNo
Left pivot0 °90 °--
Right pivot90 °90 °--
Left/right swivelYesYesNoNo
Left swivel60 °45 °--
Right swivel60 °45 °--
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °2 °2 °
Backward tilt35 °21 °20 °15 °
--T-shape stand-

Audio

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

Speakers2 x 2 W---

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x HDMI 1.4 (MHL)
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI (MHL)
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Input mini)
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
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)

Features

Some additional functional features of the model.

Features-Picture-by-Picture
Picture-in-Picture
AMD FreeSync technology
Eco Saving Plus
Eye saver mode
Flicker-free technology
Low Blue Light
Picture-In-Picture
Picture-By-Picture
UHD Upscale
AMD FreeSync technology
Black Stabilizer
DDC/CI
Dynamic Action Sync
Flicker-free technology
Picture-by-Picture
Screen Split

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCE
ENERGY STAR 6.0
ISO9241-307
TÜV/GS
TÜV/Ergonomics
ENERGY STAR 6.0
Epeat Gold
RoHS Compliant
TCO Certified Displays
CE
ENERGY STAR 6.0
ISO9241-307
TÜV/Ergonomics
BSMI
CCC
CE
ENERGY STAR
Epeat Gold
FCC Class B
UL/cUL

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
10 °C - 40 °C
50 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity-10 % - 80 %10 % - 80 %10 % - 80 %
Operating altitude-5000 m
16404.2 ft
--
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 45 °C
-4 °F - 113 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity-5 % - 90 %5 % - 95 %5 % - 85 %
Storage altitude-12192 m
40000 ft
--

Accessories

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

Accessories-DisplayPort cable - mini-DP to DP
USB 3.0 upstream cable
DP cable
HDMI cable
DisplayPort cable
HDMI cable

Additional features

Information about other features.

Additional features-Anti-theft stand lock slot
Security lock slot
Media card reader
-Anti-theft stand lock slot - Kensington
 Acer CB241HYKDell UltraSharp UP2414QSamsung U24E590DLG 24UD58