Comparison between:
- 23.8" Dell P2415Q
- 23.8" LG 24UD58
- 23.6" BenQ BL2420U

Brand, series, model

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

Dell P2415QLG 24UD58BenQ BL2420U
Dell P2415QLG 24UD58BenQ BL2420U
Model alias-24UD58-B-

Display

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

Size class23.8 in23.8 in23.6 in
Diagonal604.7 mm
60.47 cm
23.8071 in
1.9839 ft
604 mm
60.4 cm
23.7795 in
1.9816 ft
599 mm
59.9 cm
23.5827 in
1.9652 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
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
Panel manufacturerLG DisplayLG Display-
Panel modelLM238WR2-SLA1--
Panel typeAH-IPSAH-IPSPLS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)8 bits
FRCYesYesNo
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
16777216 colors
24 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 pitch0.137 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
Pixel density185 ppi
72 ppcm
185 ppi
72 ppcm
187 ppi
73 ppcm
Display area82.05 %65.65 %80.06 %
BacklightW-LEDW-LEDW-LED
sRGB99 %99 %100 %
Adobe RGB (1998)--77 %
NTSC (1953)72 %72 %75 %
Brightness300 cd/m²250 cd/m²300 cd/m²
Static contrast1000 : 11000 : 11000 : 1
Dynamic contrast2000000 : 15000000 : 120000000 : 1
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time6 ms
0.0060 s
5 ms
0.0050 s
7 ms
0.0070 s
Average response time8 ms
0.0080 s
-14 ms
0.0140 s
Maximum response time14 ms
0.0140 s
--
Input lag12 ms
0.0120 s
-10 ms
0.0100 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)
CIE1976 - 102.28%
CIE1931 - 82.09%
--

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)31 kHz - 140 kHz30 kHz - 135 kHz30 kHz - 140 kHz
Vertical frequency (digital)29 Hz - 76 Hz56 Hz - 61 Hz24 Hz - 76 Hz
-DisplayPort; HDMI - 3840 x 2160 @ 60 HzDisplayPort; HDMI 2.0 - 30 kHz - 140 kHz; 24 Hz - 76 Hz
DVI-D; HDMI 1.4 - 30 kHz - 90 kHz; 24 Hz - 76 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
Electric current (A)1.8 A--
Power consumption (off)0.5 W0.3 W0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (eco)--20 W
Power consumption (average)45 W26.8 W26 W
Power consumption (maximum)90 W35 W58 W

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.

Width566.64 mm
56.664 cm
22.3087 in
1.8591 ft
633 mm
63.3 cm
24.9213 in
2.0768 ft
563.2 mm
56.32 cm
22.1732 in
1.8478 ft
Height336.06 mm
33.606 cm
13.2307 in
1.1026 ft
376 mm
37.6 cm
14.8031 in
1.2336 ft
339 mm
33.9 cm
13.3465 in
1.1122 ft
Depth46.93 mm
4.693 cm
1.8476 in
0.154 ft
61 mm
6.1 cm
2.4016 in
0.2001 ft
72 mm
7.2 cm
2.8346 in
0.2362 ft
Weight3.34 kg
7.36 lbs
5 kg
11.02 lbs
-
Width with stand566.64 mm
56.664 cm
22.3087 in
1.8591 ft
633 mm
63.3 cm
24.9213 in
2.0768 ft
563.2 mm
56.32 cm
22.1732 in
1.8478 ft
Height with stand369.53 mm
36.953 cm
14.5484 in
1.2124 ft
464 mm
46.4 cm
18.2677 in
1.5223 ft
384.9 mm
38.49 cm
15.1535 in
1.2628 ft
Depth with stand205 mm
20.5 cm
8.0709 in
0.6726 ft
202 mm
20.2 cm
7.9528 in
0.6627 ft
239.55 mm
23.955 cm
9.4311 in
0.7859 ft
Weight with stand8.68 kg
19.14 lbs
5.6 kg
12.35 lbs
7.1 kg
15.65 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 adjustmentYesNoYes
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
-140 mm
14 cm
5.5118 in
0.4593 ft
Landscape/portrait pivotYesNoYes
Left pivot90 °-0 °
Right pivot90 °-90 °
Left/right swivelYesNoYes
Left swivel45 °-45 °
Right swivel45 °-45 °
Forward/backward tiltYesYesYes
Forward tilt5 °2 °5 °
Backward tilt21 °15 °20 °

Audio

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

Speakers--2 x 1 W

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4 (MHL)
1 x DisplayPort (Input mini)
1 x DisplayPort (Output MST)
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
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

Features

Some additional functional features of the model.

Features-AMD FreeSync technology
Black Stabilizer
DDC/CI
Dynamic Action Sync
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Picture-by-Picture
Screen Split
AMA (Advanced Motion Accelerator)
Animation mode
CAD/CAM mode
Display Pilot
Eco Modes
Flicker-free technology
Light sensor
Low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR 6.0
Epeat Gold
RoHS Compliant
TCO Certified Displays
BSMI
CCC
CE
ENERGY STAR
Epeat Gold
FCC Class B
UL/cUL
ENERGY STAR 6.0
TCO 6.0

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 - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
-
Operating humidity10 % - 80 %10 % - 80 %-
Operating altitude5000 m
16404.2 ft
--
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-
Storage humidity5 % - 90 %5 % - 85 %-
Storage altitude12192 m
40000 ft
--

Accessories

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

AccessoriesDisplayPort cable - mini-DP to DP
Factory calibration report
USB 3.0 upstream cable
HDMI cableAudio cable
DisplayPort cable
DVI-D cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Dell P2415QLG 24UD58BenQ BL2420U