Comparison between:
- 23.8" Dell UltraSharp U2419H
- 27" Dell UltraSharp U2719D
- 27" Dell InfinityEdge S2719H

Brand, series, model

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

Dell UltraSharp U2419HDell UltraSharp U2719DDell InfinityEdge S2719H
SeriesUltraSharpUltraSharpInfinityEdge
Dell UltraSharp U2419HDell UltraSharp U2719DDell InfinityEdge S2719H

Display

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

Size class23.8 in27 in27 in
Diagonal604 mm
60.4 cm
23.7795 in
1.9816 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width527.04 mm
52.704 cm
20.7496 in
1.7291 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
597.9 mm
59.79 cm
23.5394 in
1.9616 ft
Height296.46 mm
29.646 cm
11.6717 in
0.9726 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
336.3 mm
33.63 cm
13.2402 in
1.1033 ft
Panel manufacturer-Samsung-
Panel model-W270HIAP1 (LTM270DL11)-
Panel typeIPSPLSIPS
Panel bit depth8 bits (6 bits + FRC)8 bits8 bits
FRCYesNo-
Colors16777216 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
Resolution1920 x 1080 pixels
Full HD / 1080p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
1920 x 1080 pixels
Full HD / 1080p
Pixel pitch0.275 mm
0.0275 cm
0.0108 in
0.0009 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.311 mm
0.0311 cm
0.0123 in
0.001 ft
Pixel density92 ppi
36 ppcm
109 ppi
42 ppcm
81 ppi
32 ppcm
Display area92.49 %92.16 %92.06 %
BacklightW-LEDW-LEDW-LED
sRGB99 %99 %99 %
DCI P385 %85 %-
Brightness250 cd/m²350 cd/m²250 cd/m²
Static contrast1000 : 11000 : 11000 : 1
Dynamic contrast--8000000 : 1
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
5 ms
0.0050 s
Average response time8 ms
0.0080 s
8 ms
0.0080 s
-
Maximum response time-15 ms
0.0150 s
-
Input lag-6 ms
0.0060 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Glossy
--CIE1976 - 84%
CIE1931 - 72%

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 - 83 kHz30 kHz - 90 kHz31 kHz - 83 kHz
Vertical frequency (digital)50 Hz - 75 Hz56 Hz - 76 Hz56 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)1.6 A1.6 A1.5 A
Power consumption (off)0.3 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.3 W
Power consumption (eco)-15 W-
Power consumption (average)17 W30 W26 W
Power consumption (maximum)68 W74 W36 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.

Width538.5 mm
53.85 cm
21.2008 in
1.7667 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
612.7 mm
61.27 cm
24.122 in
2.0102 ft
Height313.7 mm
31.37 cm
12.3504 in
1.0292 ft
355 mm
35.5 cm
13.9764 in
1.1647 ft
356.5 mm
35.65 cm
14.0354 in
1.1696 ft
Depth39 mm
3.9 cm
1.5354 in
0.128 ft
39 mm
3.9 cm
1.5354 in
0.128 ft
45.8 mm
4.58 cm
1.8031 in
0.1503 ft
Weight3.14 kg
6.92 lbs
3.92 kg
8.64 lbs
4.05 kg
8.93 lbs
Width with stand538.5 mm
53.85 cm
21.2008 in
1.7667 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
612.7 mm
61.27 cm
24.122 in
2.0102 ft
Height with stand348.4 mm
34.84 cm
13.7165 in
1.143 ft
390.2 mm
39.02 cm
15.3622 in
1.2802 ft
454.6 mm
45.46 cm
17.8976 in
1.4915 ft
Depth with stand165 mm
16.5 cm
6.4961 in
0.5413 ft
180 mm
18 cm
7.0866 in
0.5906 ft
186.7 mm
18.67 cm
7.3504 in
0.6125 ft
Weight with stand5.09 kg
11.22 lbs
5.96 kg
13.14 lbs
5.17 kg
11.4 lbs
ColorsBlack
Gray
Black
Silver
Black

Ergonomics

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

VESA mountYesYesNo
VESA interface100 x 100 mm100 x 100 mm-
Removable standYesYesYes
Height adjustmentYesYesNo
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
-
Landscape/portrait pivotYesYesNo
Left pivot90 °90 °-
Right pivot90 °90 °-
Left/right swivelYesYesNo
Left swivel40 °40 °-
Right swivel40 °40 °-
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt21 °21 °21 °

Audio

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

Speakers--2 x 5 W
--Maxx Audio

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 3.0 (charger - 5V/2.0A)
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort (Output MST)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (charger - 5V/2.0A)
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.4 (Output MST)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesBlue Light Filter
Flicker-free technology
DDC/CI
Flicker-free technology
DDC/CI
Flicker-free technology

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR 7.0
Epeat Gold
RoHS
TCO Certified Displays
CECP
ENERGY STAR
Epeat Gold
RoHS compliant
TCO Certified Displays
CECP
ENERGY STAR
RoHS compliant
TCO Certified Displays

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
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %
Operating altitude5000 m
16404.2 ft
5000 m
16404.2 ft
5000 m
16404.2 ft
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 90 %5 % - 90 %5 % - 90 %
Storage altitude12192 m
40000 ft
12192 m
40000 ft
12192 m
40000 ft

Accessories

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

AccessoriesDisplayPort cable
USB 3.0 upstream cable
DisplayPort cable
USB 3.0 upstream cable
HDMI cable

Additional features

Information about other features.

Additional featuresSecurity lock slotSecurity lock slotSecurity lock slot
 Dell UltraSharp U2419HDell UltraSharp U2719DDell InfinityEdge S2719H