Comparison between:
- 27" Acer XB271HK
- 27" Acer Predator X27

Brand, series, model

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

Acer XB271HKAcer Predator X27
Acer XB271HKAcer Predator X27
Model aliasXB271HK bmiprzX27 bmiiphzx

Display

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

Size class27 in27 in
Diagonal685.8 mm
68.58 cm
27 in
2.25 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
Width596.16 mm
59.616 cm
23.4709 in
1.9559 ft
596.16 mm
59.616 cm
23.4709 in
1.9559 ft
Height335.34 mm
33.534 cm
13.2024 in
1.1002 ft
335.34 mm
33.534 cm
13.2024 in
1.1002 ft
Panel manufacturerAU OptronicsAU Optronics
Panel modelM270QAN01.1M270QAN02.2
Panel typeAHVA IPSAHVA IPS
Panel bit depth10 bits10 bits (8 bits + FRC)
FRCNoYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
Pixel density163 ppi
64 ppcm
163 ppi
64 ppcm
Display area88.3 %84.82 %
BacklightW-LEDDirect LED
sRGB100 %100 %
Adobe RGB (1998)-99 %
NTSC (1953)72 %-
DCI P3-85 %
Rec. 2020-75 %
Brightness300 cd/m²600 cd/m²
Peak brightness-1000 cd/m²
Static contrast1000 : 11000 : 1
HDR-HDR10
DisplayHDR 1000
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
Average response time8 ms
0.0080 s
12 ms
0.0120 s
Maximum response time12 ms
0.0120 s
-
Input lag4 ms
0.0040 s
13 ms
0.0130 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)
-Local dimming - 384 zones

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)-52 kHz - 322 kHz
Vertical frequency (digital)60 Hz24 Hz - 144 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)0.39 W0.45 W
Power consumption (sleep)0.42 W0.5 W
Power consumption (eco)28 W-
Power consumption (average)55 W68 W
Power consumption (maximum)71.5 W-
Energy efficiency classCD

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.

Width614.7 mm
61.47 cm
24.2008 in
2.0167 ft
629 mm
62.9 cm
24.7638 in
2.0636 ft
Height368.3 mm
36.83 cm
14.5 in
1.2083 ft
374.7 mm
37.47 cm
14.752 in
1.2293 ft
Depth61 mm
6.1 cm
2.4016 in
0.2001 ft
86.5 mm
8.65 cm
3.4055 in
0.2838 ft
Weight4.6 kg
10.14 lbs
4.77 kg
10.52 lbs
Width with stand614.7 mm
61.47 cm
24.2008 in
2.0167 ft
629 mm
62.9 cm
24.7638 in
2.0636 ft
Height with stand401.3 mm
40.13 cm
15.7992 in
1.3166 ft
445 mm
44.5 cm
17.5197 in
1.46 ft
Depth with stand268.4 mm
26.84 cm
10.5669 in
0.8806 ft
374.7 mm
37.47 cm
14.752 in
1.2293 ft
Weight with stand7 kg
15.43 lbs
7.9 kg
17.42 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 range150 mm
15 cm
5.9055 in
0.4921 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesNo
Left pivot90 °-
Right pivot90 °-
Left/right swivelYesYes
Left swivel30 °20 °
Right swivel30 °20 °
Forward/backward tiltYesYes
Forward tilt5 °5 °
Backward tilt35 °25 °

Audio

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

Speakers2 x 2 W2 x 7 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 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x USB 3.0 (upstream)
4 x USB 3.0 (downstream)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

FeaturesFlicker-free technology
NVidia G-SYNC Technology
Blue Light Filter
DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
NVidia G-SYNC Technology
NVidia ULMB (Ultra Low Motion Blur)
Quantum Dot Display

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR
ErP
TCO Certified Displays 6.0
CE
cUL
ENERGY STAR
FCC Class B
RoHS compliant
TCO Certified Displays
TÜV/GS
UL
VCCI

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.

AccessoriesDisplayPort cable
HDMI cable
USB 3.0 cable
DisplayPort cable
HDMI cable
Hood
USB 3.0 upstream cable
 Acer XB271HKAcer Predator X27