Comparison between:
- 27" EIZO CS2731
- 34" BenQ PD3420Q

Brand, series, model

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

EIZO CS2731BenQ PD3420Q
SeriesColorEdge-
EIZO CS2731BenQ PD3420Q
Model aliasCS2731-BK-

Display

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

Size class27 in34 in
Diagonal684.7 mm
68.47 cm
26.9567 in
2.2464 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
Width596.7 mm
59.67 cm
23.4921 in
1.9577 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
Height335.6 mm
33.56 cm
13.2126 in
1.101 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
Panel typeIPSIPS
Panel bit depth10 bits (8 bits + FRC)10 bits
FRCYes-
LUT3D LUT
16 bits
-
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
2.389:1
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
3440 x 1440 pixels
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density109 ppi
42 ppcm
109 ppi
43 ppcm
Display area82.99 %87.28 %
BacklightW-LEDW-LED
sRGB100 %100 %
Adobe RGB (1998)99 %-
DCI P3-98 %
Brightness350 cd/m²350 cd/m²
Peak brightness-400 cd/m²
Static contrast1000 : 11000 : 1
HDRHLG (Hybrid Log Gamma)
HDR
DisplayHDR 400
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time-5 ms
0.0050 s
Average response time16 ms
0.0160 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte
Wide Gamut W-LED-

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)15 kHz - 89 kHz-
Vertical frequency (digital)23 Hz - 61 Hz60 Hz
DisplayPort; DVI - 26 kHz - 89 kHz; 23 Hz - 61 Hz
HDMI - 15 kHz - 89 kHz; 23 Hz - 61 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 A-
Power consumption (off)1 W0.5 W
Power consumption (sleep)1 W0.5 W
Power consumption (eco)34 W50 W
Power consumption (maximum)159 W185 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.

Width638 mm
63.8 cm
25.1181 in
2.0932 ft
825.8 mm
82.58 cm
32.5118 in
2.7093 ft
Height378.2 mm
37.82 cm
14.8898 in
1.2408 ft
371.5 mm
37.15 cm
14.626 in
1.2188 ft
Depth75 mm
7.5 cm
2.9528 in
0.2461 ft
87.4 mm
8.74 cm
3.4409 in
0.2867 ft
Weight6.5 kg
14.33 lbs
6.9 kg
15.21 lbs
Width with stand638 mm
63.8 cm
25.1181 in
2.0932 ft
825.8 mm
82.58 cm
32.5118 in
2.7093 ft
Height with stand404.1 mm
40.41 cm
15.9094 in
1.3258 ft
445.35 mm
44.535 cm
17.5335 in
1.4611 ft
Depth with stand265 mm
26.5 cm
10.4331 in
0.8694 ft
244.34 mm
24.434 cm
9.6197 in
0.8016 ft
Weight with stand10.1 kg
22.27 lbs
9.3 kg
20.5 lbs
ColorsBlackGray

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 range155 mm
15.5 cm
6.1024 in
0.5085 ft
150 mm
15 cm
5.9055 in
0.4921 ft
Landscape/portrait pivotYesNo
Left pivot0 °-
Right pivot90 °-
Left/right swivelYesYes
Left swivel172 °30 °
Right swivel172 °30 °
Forward/backward tiltYesYes
Forward tilt5 °5 °
Backward tilt35 °20 °

Audio

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

Speakers-2 x 2.5 W

Camera

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

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0 (downstream)
1 x USB 3.0 (upstream)
2 x USB 3.0 (downstream)
1 x USB 3.1 (Type-C - 60 W)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x USB (Type-C; DisplayPort 1.4; 65W)
3 x USB 3.1 (downstream)
1 x USB 3.1 (downstream; upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

FeaturesBrightness Stabilization
ColorNavigator 7
ColorNavigator NX
DUE (Digital Uniformity Equalizer)
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Noise Reduction
Self-calibration sensor
Animation Mode
CAD/CAM mode
Darkroom mode
DualView
Flicker-free Technology
HDCP (High-bandwidth Digital Content Protection) 2.2
HDR Mode
Hotkey Puck G2
KVM Switch
Low Blue Light
Picture-by-Picture
Picture-in-Picture

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCB
CE
cTÜVus
CUDO
EAC
FCC Class B
ICES-003-B
RCM
RoHS
TÜV/Color Accuracy
TÜV/Ergonomics
TÜV/GS
VCCI-B
WEEE
-

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 - 35 °C
32 °F - 95 °F
-
Operating humidity20 % - 80 %-
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-
Storage humidity10 % - 90 %-

Accessories

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

AccessoriesHDMI cable
USB Type-C cable
-
 EIZO CS2731BenQ PD3420Q