Comparison between:
- 23.8" Dell U2422HE
- 19" Dell P1917S

Brand, series, model

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

Dell U2422HEDell P1917S
SeriesUltraSharp-
Dell U2422HEDell P1917S
Model aliasUltraSharp U2422HE-
Model year20212016

Display

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

Size class23.8 in19 in
Diagonal604.7 mm
60.47 cm
23.8071 in
1.9839 ft		480 mm
48 cm
18.8976 in
1.5748 ft
Width527.04 mm
52.704 cm
20.7496 in
1.7291 ft		374.78 mm
37.478 cm
14.7551 in
1.2296 ft
Height296.46 mm
29.646 cm
11.6717 in
0.9726 ft		299.83 mm
29.983 cm
11.8043 in
0.9837 ft
Panel typeIPSIPS
Panel bit depth8 bits (6 bits + FRC)8 bits
FRCYes-
Colors16777216 colors
24 bits		16777216 colors
24 bits
Aspect ratio1.778:1
16:9		1.25:1
5:4
Resolution1920 x 1080 pixels
Full HD / 1080p		1280 x 1024 pixels
Pixel pitch0.275 mm
0.0275 cm
0.0108 in
0.0009 ft		0.293 mm
0.0293 cm
0.0115 in
0.001 ft
Pixel density92 ppi
36 ppcm		86 ppi
34 ppcm
Display area-82.87 %
BacklightW-LEDW-LED
sRGB100 %-
DCI P385 %-
Brightness250 cd/m²250 cd/m²
Static contrast1000 : 11000 : 1
Dynamic contrast-4000000 : 1
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time5 ms
0.0050 s		6 ms
0.0060 s
Average response time8 ms
0.0080 s		8 ms
0.0080 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)
-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.

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 83 kHz30 kHz - 81 kHz
Vertical frequency (digital)56 Hz - 76 Hz56 Hz - 76 Hz
1920 x 1080 @ 60 Hz-

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)1.8 A1.5 A
Power consumption (off)0.3 W0.3 W
Power consumption (sleep)0.3 W0.3 W
Power consumption (average)-14 W
Power consumption (maximum)195 W38 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.

Width537.72 mm
53.772 cm
21.1701 in
1.7642 ft		405.6 mm
40.56 cm
15.9685 in
1.3307 ft
Height-334.3 mm
33.43 cm
13.1614 in
1.0968 ft
Depth-50.3 mm
5.03 cm
1.9803 in
0.165 ft
Weight3.96 kg
8.73 lbs		2.6 kg
5.73 lbs
Width with stand537.72 mm
53.772 cm
21.1701 in
1.7642 ft		405.6 mm
40.56 cm
15.9685 in
1.3307 ft
Height with stand363.98 mm
36.398 cm
14.3299 in
1.1942 ft		369.3 mm
36.93 cm
14.5394 in
1.2116 ft
Depth with stand179.58 mm
17.958 cm
7.0701 in
0.5892 ft		180 mm
18 cm
7.0866 in
0.5906 ft
Weight with stand-5.13 kg
11.31 lbs
Box weight-6.61 kg
14.57 lbs
Stand depth179.58 mm
17.958 cm
7.0701 in
0.5892 ft		-
ColorsPlatinum SilverGray

Ergonomics

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

VESA mountYesYes
VESA interface100 x 100 mm100 x 100 mm
Removable standYesYes
Height adjustmentYesYes
Height adjustment range150 mm
15 cm
5.9055 in
0.4921 ft		130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYes
Left pivot90 °0 °
Right pivot90 °90 °
Left/right swivelYesYes
Left swivel45 °45 °
Right swivel45 °45 °
Forward/backward tiltYesYes
Forward tilt5 °5 °
Backward tilt21 °21 °

Camera

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

CameraNoNo

Network

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

NetworkLAN-

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB 3.2 (Type-C; Gen 1; upstream; data only)
1 x USB 3.2 (Type-C; Gen 1; upstream; 90W; DP Alt Mode)
1 x USB 3.2 (Type-C; Gen 1; downstream; 15W)
4 x USB 3.2 (Type-A; Gen 2; downstream)
1 x Ethernet RJ45
1 x HDMI 1.4
1 x DisplayPort 1.4 (out; MST)
1 x DisplayPort 1.4 (in; HBR3)
1 x 3.5 mm Audio Out		2 x USB 2.0 (downstream)
1 x USB 3.0 (upstream)
2 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x D-sub
High-bandwidth Digital Content Protection (HDCP) 12.2-

Features

Some additional functional features of the model.

FeaturesComfortView Plus
Dell Display Manager
Flicker-free technology
Low Blue Light
KVM Switch (auto)
Picture-by-Picture
Picture-in-Picture		-

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesEnergy Star 8.0
EPEAT Gold
RoHS
TCO Certified Edge
TUV Rheinland Flicker Free certified
TUV Rheinland Low Blue Light certified		ENERGY STAR 6.0
Epeat Gold
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
Operating humidity10 % - 80 %10 % - 80 %
Operating altitude5000 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
Storage humidity5 % - 90 %5 % - 90 %
Storage altitude12192 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 Type-A to Type-C cable
USB Type-C to Type-C cable		D-sub cable
DisplayPort cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresSecurity lock slotSecurity lock slot
 Dell U2422HEDell P1917S