Comparison between:
- 23" Asus PB238Q
- 27" Pixio PX7 Prime
- 27" ViewSonic VX2758-2KP-MHD

Brand, series, model

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

Asus PB238QPixio PX7 PrimeViewSonic VX2758-2KP-MHD
Asus PB238QPixio PX7 PrimeViewSonic VX2758-2KP-MHD

Display

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

Size class23 in27 in27 in
Diagonal584 mm
58.4 cm
22.9921 in
1.916 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width509.184 mm
50.9184 cm
20.0466 in
1.6706 ft
597.888 mm
59.7888 cm
23.5389 in
1.9616 ft
597.9 mm
59.79 cm
23.5394 in
1.9616 ft
Height286.416 mm
28.6416 cm
11.2762 in
0.9397 ft
336.312 mm
33.6312 cm
13.2406 in
1.1034 ft
336.3 mm
33.63 cm
13.2402 in
1.1033 ft
Panel manufacturerLG DisplayInnoluxInnolux
Panel modelLM230WF3-SLE1M270KCJ-K7B-
Panel typeAH-IPSAAS IPSIPS
Panel bit depth8 bits (6 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYes
Colors16777216 colors
24 bits
1073741824 colors
30 bits
1073741824 colors
30 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
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.265 mm
0.0265 cm
0.0104 in
0.0009 ft
0.234 mm
0.0234 cm
0.0092 in
0.0008 ft
0.234 mm
0.0234 cm
0.0092 in
0.0008 ft
Pixel density95 ppi
37 ppcm
108 ppi
42 ppcm
108 ppi
42 ppcm
Display area82.09 %91.42 %89.58 %
BacklightW-LEDW-LEDW-LED
sRGB92 %--
Adobe RGB (1998)70 %--
DCI P3-95 %-
Brightness250 cd/m²400 cd/m²350 cd/m²
Static contrast1000 : 11000 : 11000 : 1
Dynamic contrast80000000 : 1-80000000 : 1
HDR-HDR-
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time6 ms
0.0060 s
4 ms
0.0040 s
3 ms
0.0030 s
Average response time14 ms
0.0140 s
-15 ms
0.0150 s
Input lag5 ms
0.0050 s
--
CoatingAnti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)
--Response time - 1 ms (MPRT - Motion Picture Response Time)

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 (analog)24 kHz - 83 kHz--
Horizontal frequency (digital)24 kHz - 83 kHz--
Vertical frequency (analog)50 Hz - 75 Hz--
Vertical frequency (digital)50 Hz - 75 Hz48 Hz - 165 Hz48 Hz - 144 Hz
-DisplayPort - 48 Hz - 165 Hz
HDMI - 48 Hz - 144 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
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (eco)14.79 W-37 W
Power consumption (average)--43 W
Power consumption (maximum)-50 W49 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 mm
61.1 cm
24.0551 in
2.0046 ft
615 mm
61.5 cm
24.2126 in
2.0177 ft
Height323.7 mm
32.37 cm
12.7441 in
1.062 ft
360 mm
36 cm
14.1732 in
1.1811 ft
365 mm
36.5 cm
14.3701 in
1.1975 ft
Depth57.6 mm
5.76 cm
2.2677 in
0.189 ft
42 mm
4.2 cm
1.6535 in
0.1378 ft
51 mm
5.1 cm
2.0079 in
0.1673 ft
Weight--4.4 kg
9.7 lbs
Width with stand548.8 mm
54.88 cm
21.6063 in
1.8005 ft
611 mm
61.1 cm
24.0551 in
2.0046 ft
615 mm
61.5 cm
24.2126 in
2.0177 ft
Height with stand414.2 mm
41.42 cm
16.3071 in
1.3589 ft
457 mm
45.7 cm
17.9921 in
1.4993 ft
450 mm
45 cm
17.7165 in
1.4764 ft
Depth with stand201 mm
20.1 cm
7.9134 in
0.6594 ft
42 mm
4.2 cm
1.6535 in
0.1378 ft
189 mm
18.9 cm
7.4409 in
0.6201 ft
Weight with stand5.5 kg
12.13 lbs
5.17 kg
11.4 lbs
5.3 kg
11.68 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 adjustmentYesYesNo
Height adjustment range100 mm
10 cm
3.937 in
0.3281 ft
90 mm
9 cm
3.5433 in
0.2953 ft
-
Landscape/portrait pivotYesYesNo
Left pivot0 °0 °-
Right pivot90 °90 °-
Left/right swivelYesYesNo
Left swivel60 °45 °-
Right swivel60 °45 °-
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt20 °15 °15 °

Audio

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

Speakers2 x 2 W-2 x 2.5 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 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 (upstream)
1 x HDMI 2.0
2 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2
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
Flicker-free technology
Low Blue Light
Blue Light Filter
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology

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)
FCC
CE
RoHS
CEC
MX-CoC
Mexico Energy
CE
CE EMC
CB
RoHS

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--20 % - 90 %

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
DisplayPort cableHDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - Kensington-Anti-theft stand lock slot - Kensington
 Asus PB238QPixio PX7 PrimeViewSonic VX2758-2KP-MHD