Comparison between:
- 23" Asus PB238Q
- 27" Dell S2719DGF

Brand, series, model

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

Asus PB238QDell S2719DGF
Asus PB238QDell S2719DGF

Display

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

Size class23 in27 in
Diagonal584 mm
58.4 cm
22.9921 in
1.916 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width509.184 mm
50.9184 cm
20.0466 in
1.6706 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height286.416 mm
28.6416 cm
11.2762 in
0.9397 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturerLG DisplayAU Optronics
Panel modelLM230WF3-SLE1M270DTN01.5
Panel typeAH-IPSTN
Panel bit depth8 bits (6 bits + FRC)8 bits
FRCYes-
Colors16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1080 pixels
Full HD / 1080p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.265 mm
0.0265 cm
0.0104 in
0.0009 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density95 ppi
37 ppcm
109 ppi
42 ppcm
Display area82.09 %90.57 %
BacklightW-LEDW-LED
sRGB92 %95 %
Adobe RGB (1998)70 %75 %
Brightness250 cd/m²350 cd/m²
Static contrast1000 : 11000 : 1
Dynamic contrast80000000 : 1-
Horizontal viewing angle178 °170 °
Vertical viewing angle178 °160 °
Minimum response time6 ms
0.0060 s
1 ms
0.0010 s
Average response time14 ms
0.0140 s
5 ms
0.0050 s
Input lag5 ms
0.0050 s
10 ms
0.0100 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 (analog)24 kHz - 83 kHz-
Horizontal frequency (digital)24 kHz - 83 kHz30 kHz - 230 kHz
Vertical frequency (analog)50 Hz - 75 Hz-
Vertical frequency (digital)50 Hz - 75 Hz40 Hz - 155 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 A
Power consumption (off)-0.3 W
Power consumption (sleep)0.5 W0.5 W
Power consumption (eco)14.79 W-
Power consumption (average)-35 W
Power consumption (maximum)-85 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.

Width548.8 mm
54.88 cm
21.6063 in
1.8005 ft
611.6 mm
61.16 cm
24.0787 in
2.0066 ft
Height323.7 mm
32.37 cm
12.7441 in
1.062 ft
361.6 mm
36.16 cm
14.2362 in
1.1864 ft
Depth57.6 mm
5.76 cm
2.2677 in
0.189 ft
55.2 mm
5.52 cm
2.1732 in
0.1811 ft
Weight-4.27 kg
9.41 lbs
Width with stand548.8 mm
54.88 cm
21.6063 in
1.8005 ft
611.6 mm
61.16 cm
24.0787 in
2.0066 ft
Height with stand414.2 mm
41.42 cm
16.3071 in
1.3589 ft
394.8 mm
39.48 cm
15.5433 in
1.2953 ft
Depth with stand201 mm
20.1 cm
7.9134 in
0.6594 ft
184.4 mm
18.44 cm
7.2598 in
0.605 ft
Weight with stand5.5 kg
12.13 lbs
6.39 kg
14.09 lbs
ColorsBlackBlack

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 range100 mm
10 cm
3.937 in
0.3281 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYes
Left pivot0 °90 °
Right pivot90 °90 °
Left/right swivelYesYes
Left swivel60 °45 °
Right swivel60 °45 °
Forward/backward tiltYesYes
Forward tilt5 °5 °
Backward tilt20 °21 °

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.

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x D-sub
1 x 3.5 mm Audio Out
1 x USB 3.0 (charger - 5V/2.0A)
3 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 3.5 mm Audio In
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

FeaturesFlicker-free technology
HDCP (High-bandwidth Digital Content Protection)
SPLENDID Video Intelligence Technology
Trace Free Technology
AMD FreeSync technology
DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CB
CCC
CE
cTick
ErP
ENERGY STAR
FCC Class B
ISO9241-307
J-MOSS
NOM
PSB
RoHS
TCO Certified Displays 6.0
TÜV/Ergonomics
TÜV/GS
UL/cUL
VCCI
WHQL (Windows 8; Windows 7)
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 temperature-0 °C - 40 °C
32 °F - 104 °F
Operating humidity-10 % - 80 %
Operating altitude-5000 m
16404.2 ft
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F
Storage humidity-5 % - 90 %
Storage altitude-12192 m
40000 ft

Accessories

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

AccessoriesAudio cable
D-sub cable
DVI-D cable
USB 2.0 cable
HDMI cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonSecurity lock slot
 Asus PB238QDell S2719DGF