Comparison between:
- 31.1" EIZO ColorEdge Prominence CG3145
- 27" Acer Predator XB1 XB271HU

Brand, series, model

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

EIZO ColorEdge Prominence CG3145Acer Predator XB1 XB271HU
EIZO ColorEdge Prominence CG3145Acer Predator XB1 XB271HU
Model alias-XB271HUbmiprz

Display

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

Size class31.1 in27 in
Diagonal789 mm
78.9 cm
31.063 in
2.5886 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width697.958 mm
69.7958 cm
27.4787 in
2.2899 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height368.064 mm
36.8064 cm
14.4907 in
1.2076 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturer-AU Optronics
Panel model-M270DAN02.6
Panel typeIPSAHVA IPS
Panel bit depth10 bits10 bits (8 bits + FRC)
FRCNoYes
LUT3D LUT
24 bits
-
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.896:11.778:1
16:9
Resolution4096 x 2160 pixels2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.17 mm
0.017 cm
0.0067 in
0.0006 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density149 ppi
58 ppcm
109 ppi
42 ppcm
Display area73.3 %88.89 %
BacklightW-LEDW-LED
sRGB100 %100 %
Adobe RGB (1998)99 %-
NTSC (1953)-72 %
DCI P398 %-
Rec. 202080 %-
Brightness1000 cd/m²350 cd/m²
Static contrast-1000 : 1
Dynamic contrast1000000 : 1-
HDRHLG (Hybrid Log Gamma)
HDR10
-
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time10 ms
0.0100 s
4 ms
0.0040 s
Average response time-12 ms
0.0120 s
Input lag-5 ms
0.0050 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)

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 - 137 kHz-
Vertical frequency (digital)23 Hz - 61 Hz165 Hz
DisplayPort - 25 kHz - 137 kHz; 23 Hz - 61 Hz
HDMI - 15 kHz - 136 kHz; 23 Hz - 61 Hz
DisplayPort (normal) - 2560 x 1440 @ 144 Hz
DisplayPort (overclock) - 2560 x 1440 @ 165 Hz
HDMI - 2560 x 1440 @ 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
Power consumption (off)0.7 W0.39 W
Power consumption (sleep)9 W0.42 W
Power consumption (eco)-28 W
Power consumption (average)267 W55 W
Power consumption (maximum)472 W71.5 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.

Width757 mm
75.7 cm
29.8031 in
2.4836 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
Height463 mm
46.3 cm
18.2283 in
1.519 ft
367 mm
36.7 cm
14.4488 in
1.2041 ft
Depth138.5 mm
13.85 cm
5.4528 in
0.4544 ft
61 mm
6.1 cm
2.4016 in
0.2001 ft
Weight24.4 kg
53.79 lbs
4.6 kg
10.14 lbs
Width with stand757 mm
75.7 cm
29.8031 in
2.4836 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
Height with stand487 mm
48.7 cm
19.1732 in
1.5978 ft
401.3 mm
40.13 cm
15.7992 in
1.3166 ft
Depth with stand323 mm
32.3 cm
12.7165 in
1.0597 ft
268 mm
26.8 cm
10.5512 in
0.8793 ft
Weight with stand29.2 kg
64.37 lbs
7 kg
15.43 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 range116 mm
11.6 cm
4.5669 in
0.3806 ft
150 mm
15 cm
5.9055 in
0.4921 ft
Landscape/portrait pivotNoYes
Left pivot-90 °
Right pivot-90 °
Left/right swivelYesYes
Left swivel172 °30 °
Right swivel172 °30 °
Forward/backward tiltYesYes
Forward tilt-5 °
Backward tilt-35 °

Audio

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

Speakers-2 x 2 W
-DTS

Camera

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

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity3 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI 2.0
2 x DisplayPort 1.2
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

FeaturesBuilt-in self calibration
Digital Uniformity Equalizer
HDCP (High-bandwidth Digital Content Protection)
True Black
NVidia G-SYNC Technology
Flicker-free technology

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCB
CE
cTÜVus
CUDO
EAC
FCC Class B
GOST-R
ICES-003-B
RCM
RoHS
TÜV/Color Accuracy
TÜV/Ergonomics
TÜV/GS
VCCI-B
WEEE
ENERGY STAR
ErP
TCO Certified Displays 6.0

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 - 30 °C
32 °F - 86 °F
-
Operating humidity20 % - 80 %-
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-

Accessories

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

AccessoriesDisplayPort cable
DisplayPort cable - mini-DP to DP
Hood
USB upstream cable
DisplayPort cable
HDMI cable
USB 3.0 cable
 EIZO ColorEdge Prominence CG3145Acer Predator XB1 XB271HU