Comparison between:
- 24.1" Asus PA248QV
- 23.8" Dell UltraSharp U2419H
- 27" Asus PA278QV
- 27" Dell UltraSharp U2719D

Brand, series, model

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

Asus PA248QVDell UltraSharp U2419HAsus PA278QVDell UltraSharp U2719D
SeriesProArtUltraSharpProArtUltraSharp
Asus PA248QVDell UltraSharp U2419HAsus PA278QVDell UltraSharp U2719D

Display

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

Size class24.1 in23.8 in27 in27 in
Diagonal611 mm
61.1 cm
24.0551 in
2.0046 ft
604 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
Width518.4 mm
51.84 cm
20.4094 in
1.7008 ft
527.04 mm
52.704 cm
20.7496 in
1.7291 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height324 mm
32.4 cm
12.7559 in
1.063 ft
296.46 mm
29.646 cm
11.6717 in
0.9726 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturer---Samsung
Panel model---W270HIAP1 (LTM270DL11)
Panel typeIPSIPSIPSPLS
Panel bit depth8 bits (6 bits + FRC)8 bits (6 bits + FRC)8 bits8 bits
FRCYesYesNoNo
Colors16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.6:1
16:10
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1200 pixels1920 x 1080 pixels
Full HD / 1080p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.27 mm
0.027 cm
0.0106 in
0.0009 ft
0.275 mm
0.0275 cm
0.0108 in
0.0009 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density94 ppi
37 ppcm
92 ppi
36 ppcm
109 ppi
42 ppcm
109 ppi
42 ppcm
Display area87.53 %92.49 %87.55 %92.16 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB100 %99 %100 %99 %
DCI P3-85 %-85 %
Brightness300 cd/m²250 cd/m²350 cd/m²350 cd/m²
Static contrast1000 : 11000 : 11000 : 11000 : 1
Dynamic contrast100000000 : 1-100000000 : 1-
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
5 ms
0.0050 s
5 ms
0.0050 s
Average response time-8 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/MatteAnti-glare/Matte (3H)Anti-glare/MatteAnti-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 (analog)30 kHz - 105 kHz-30 kHz - 105 kHz-
Horizontal frequency (digital)30 kHz - 105 kHz30 kHz - 83 kHz30 kHz - 105 kHz30 kHz - 90 kHz
Vertical frequency (analog)49 Hz - 75 Hz-49 Hz - 75 Hz-
Vertical frequency (digital)49 Hz - 75 Hz50 Hz - 75 Hz49 Hz - 75 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 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)-1.6 A-1.6 A
Power consumption (off)-0.3 W-0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (eco)9.4 W--15 W
Power consumption (average)15 W17 W18.6 W30 W
Power consumption (maximum)-68 W-74 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.

Width533 mm
53.3 cm
20.9843 in
1.7487 ft
538.5 mm
53.85 cm
21.2008 in
1.7667 ft
615 mm
61.5 cm
24.2126 in
2.0177 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
Height360 mm
36 cm
14.1732 in
1.1811 ft
313.7 mm
31.37 cm
12.3504 in
1.0292 ft
372 mm
37.2 cm
14.6457 in
1.2205 ft
355 mm
35.5 cm
13.9764 in
1.1647 ft
Depth47 mm
4.7 cm
1.8504 in
0.1542 ft
39 mm
3.9 cm
1.5354 in
0.128 ft
51 mm
5.1 cm
2.0079 in
0.1673 ft
39 mm
3.9 cm
1.5354 in
0.128 ft
Weight3.9 kg
8.6 lbs
3.14 kg
6.92 lbs
4.96 kg
10.93 lbs
3.92 kg
8.64 lbs
Width with stand533 mm
53.3 cm
20.9843 in
1.7487 ft
538.5 mm
53.85 cm
21.2008 in
1.7667 ft
615 mm
61.5 cm
24.2126 in
2.0177 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
Height with stand375 mm
37.5 cm
14.7638 in
1.2303 ft
348.4 mm
34.84 cm
13.7165 in
1.143 ft
382 mm
38.2 cm
15.0394 in
1.2533 ft
390.2 mm
39.02 cm
15.3622 in
1.2802 ft
Depth with stand211 mm
21.1 cm
8.3071 in
0.6923 ft
165 mm
16.5 cm
6.4961 in
0.5413 ft
226 mm
22.6 cm
8.8976 in
0.7415 ft
180 mm
18 cm
7.0866 in
0.5906 ft
Weight with stand6.1 kg
13.45 lbs
5.09 kg
11.22 lbs
7.72 kg
17.02 lbs
5.96 kg
13.14 lbs
ColorsBlackBlack
Gray
BlackBlack
Silver

Ergonomics

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

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesYesYes
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYesYesYes
Left pivot90 °90 °90 °90 °
Right pivot90 °90 °90 °90 °
Left/right swivelYesYesYesYes
Left swivel90 °40 °90 °40 °
Right swivel90 °40 °90 °40 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt35 °21 °35 °21 °

Audio

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

Speakers2 x 2 W-2 x 2 W-

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out 3.0
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 (Output MST)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x DisplayPort (Mini)
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 3.0
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
High-bandwidth Digital Content Protection (HDCP) 1.4High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP) 1.4High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

Features6-axis color adjustment
Adaptive-Sync technology
Asus ProArt Preset (8 modes)
Asus ProArt Palette
CalMAN Verified
Color Accuracy - △E<2
Color Temperature Selection (4 modes)
Flicker-free technology
Gamma adjustment
Low Blue Light
Motion Sync
Picture-by-Picture
Picture-in-Picture
QuickFit (3 modes)
Skin-Tone Selection (3 modes)
SPLENDID Video Intelligence Technology
Trace Free Technology
Blue Light Filter
Flicker-free technology
6-axis color adjustment
Adaptive-Sync technology
Asus ProArt Preset (8 modes)
Asus ProArt Palette
CalMAN Verified
Color Accuracy - △E<2
Color Temperature Selection (4 modes)
Flicker-free technology
Gamma adjustment
Low Blue Light
Motion Sync
Picture-by-Picture
Picture-in-Picture
QuickFit (3 modes)
Skin-Tone Selection (3 modes)
SPLENDID Video Intelligence Technology
Trace Free Technology
DDC/CI
Flicker-free technology

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CB
CCC
CE
CEC
CU
Energy Star
ErP
eStandby
FCC
ICES-3
ISO-9241-307
J-MOSS
KC
KCC
MEPS
PC recycle
PSB
PSE
RCM
RoHS
TCO8.0
TUV-Ergo
TUV Flicker-free
TUV-GS
TUV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL (Windows 10
Windows 7)
ENERGY STAR 7.0
Epeat Gold
RoHS
TCO Certified Displays
BSMI
CB
CCC
CE
CEC
CU
Energy Star
ErP
eStandby
FCC
ICES-3
ISO-9241-307
J-MOSS
KC
KCC
MEPS
PC recycle
PSB
PSE
RCM
RoHS
TCO8.0
TUV-Ergo
TUV Flicker-free
TUV-GS
TUV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL (Windows 10
Windows 7)
CECP
ENERGY STAR
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 temperature-0 °C - 40 °C
32 °F - 104 °F
-0 °C - 40 °C
32 °F - 104 °F
Operating humidity-10 % - 80 %-10 % - 80 %
Operating altitude-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
Storage humidity-5 % - 90 %-5 % - 90 %
Storage altitude-12192 m
40000 ft
-12192 m
40000 ft

Accessories

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

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

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonSecurity lock slotAnti-theft stand lock slot - KensingtonSecurity lock slot
 Asus PA248QVDell UltraSharp U2419HAsus PA278QVDell UltraSharp U2719D