Comparison between:
- 23.8" Acer Predator XB1 XB241YU
- 27" Asus RoG Swift PG279Q
- 27" Asus RoG Swift PG27UQ
- 27" Acer Predator X27

Brand, series, model

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

Acer Predator XB1 XB241YUAsus RoG Swift PG279QAsus RoG Swift PG27UQAcer Predator X27
Acer Predator XB1 XB241YUAsus RoG Swift PG279QAsus RoG Swift PG27UQAcer Predator X27
Model aliasXB241YUbmiprzPG279QZ-X27 bmiiphzx

Display

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

Size class23.8 in27 in27 in27 in
Diagonal604.7 mm
60.47 cm
23.8071 in
1.9839 ft
685.8 mm
68.58 cm
27 in
2.25 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
Width526.85 mm
52.685 cm
20.7421 in
1.7285 ft
596.74 mm
59.674 cm
23.4937 in
1.9578 ft
596.16 mm
59.616 cm
23.4709 in
1.9559 ft
596.16 mm
59.616 cm
23.4709 in
1.9559 ft
Height296.35 mm
29.635 cm
11.6673 in
0.9723 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.34 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 OptronicsAU OptronicsAU Optronics
Panel modelM238DTN01.2M270Q008 V0M270QAN02.2M270QAN02.2
Panel typeTNAHVA IPSAHVA IPSAHVA IPS
Panel bit depth8 bits8 bits10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCNoNoYesYes
Colors16777216 colors
24 bits
16777216 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
1.778:1
16:9
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.206 mm
0.0206 cm
0.0081 in
0.0007 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
Pixel density123 ppi
48 ppcm
109 ppi
42 ppcm
163 ppi
64 ppcm
163 ppi
64 ppcm
Display area88.53 %89.04 %82.76 %84.82 %
BacklightW-LEDW-LEDDirect LEDDirect LED
sRGB-100 %125 %100 %
Adobe RGB (1998)-68.1 %100 %99 %
NTSC (1953)72 %72 %--
DCI P3--90 %85 %
Rec. 2020---75 %
Brightness350 cd/m²350 cd/m²600 cd/m²600 cd/m²
Peak brightness--1000 cd/m²1000 cd/m²
Static contrast1000 : 11000 : 11000 : 11000 : 1
Dynamic contrast100000000 : 1-100000000 : 1-
HDR--HDR10
DisplayHDR 1000
HDR10
DisplayHDR 1000
Horizontal viewing angle170 °178 °178 °178 °
Vertical viewing angle160 °178 °178 °178 °
Minimum response time1 ms
0.0010 s
4 ms
0.0040 s
4 ms
0.0040 s
4 ms
0.0040 s
Average response time4 ms
0.0040 s
5 ms
0.0050 s
-12 ms
0.0120 s
Maximum response time-7 ms
0.0070 s
--
Input lag-4 ms
0.0040 s
8 ms
0.0080 s
13 ms
0.0130 s
CoatingAnti-glare/Matte (3H)Anti-glare/MatteAnti-glare/MatteAnti-glare/Matte (3H)
--Local dimming - 384 zones
50000:1 contrast ratio (HDR)
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.

3DYesNoNoNo
NVidia 3D Vision Ready---

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)-34 kHz - 209 kHz30 kHz - 268 kHz52 kHz - 322 kHz
Vertical frequency (digital)60 Hz - 165 Hz30 Hz - 165 Hz24 Hz - 144 Hz24 Hz - 144 Hz
-DisplayPort - 34 kHz - 209 kHz; 30 Hz - 165 Hz
HDMI - 30 kHz - 140 kHz; 24 Hz - 60 Hz
HDMI - 2560 x 1440 @ 60 Hz
DisplayPort - 2560 x 1440 @ 165 Hz
DisplayPort - 52 kHz - 268 kHz; 24 Hz - 120 Hz
DisplayPort (overclocking) - 52 kHz - 322 kHz; 24 Hz - 144 Hz
HDMI - 30 kHz - 135 kHz; 24 Hz - 60 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 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)--3.42 A-
Power consumption (off)0.45 W0.5 W0.5 W0.45 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (eco)--45 W-
Power consumption (average)27 W40 W90 W68 W
Power consumption (maximum)36 W90 W180 W-
Energy efficiency classCC-D

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.

Width541 mm
54.1 cm
21.2992 in
1.7749 ft
619.77 mm
61.977 cm
24.4004 in
2.0334 ft
634 mm
63.4 cm
24.9606 in
2.0801 ft
629 mm
62.9 cm
24.7638 in
2.0636 ft
Height326 mm
32.6 cm
12.8346 in
1.0696 ft
362.96 mm
36.296 cm
14.2898 in
1.1908 ft
381 mm
38.1 cm
15 in
1.25 ft
374.7 mm
37.47 cm
14.752 in
1.2293 ft
Depth63.5 mm
6.35 cm
2.5 in
0.2083 ft
65.98 mm
6.598 cm
2.5976 in
0.2165 ft
94 mm
9.4 cm
3.7008 in
0.3084 ft
86.5 mm
8.65 cm
3.4055 in
0.2838 ft
Weight---4.77 kg
10.52 lbs
Width with stand541 mm
54.1 cm
21.2992 in
1.7749 ft
619.77 mm
61.977 cm
24.4004 in
2.0334 ft
634 mm
63.4 cm
24.9606 in
2.0801 ft
629 mm
62.9 cm
24.7638 in
2.0636 ft
Height with stand380.1 mm
38.01 cm
14.9646 in
1.247 ft
552.53 mm
55.253 cm
21.7531 in
1.8128 ft
437 mm
43.7 cm
17.2047 in
1.4337 ft
445 mm
44.5 cm
17.5197 in
1.46 ft
Depth with stand259 mm
25.9 cm
10.1969 in
0.8497 ft
237.9 mm
23.79 cm
9.3661 in
0.7805 ft
268 mm
26.8 cm
10.5512 in
0.8793 ft
374.7 mm
37.47 cm
14.752 in
1.2293 ft
Weight with stand6.6 kg
14.55 lbs
7 kg
15.43 lbs
9.2 kg
20.28 lbs
7.9 kg
17.42 lbs
ColorsBlackBlackBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesYesYes
Height adjustment range150 mm
15 cm
5.9055 in
0.4921 ft
120 mm
12 cm
4.7244 in
0.3937 ft
120 mm
12 cm
4.7244 in
0.3937 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYesYesNo
Left pivot0 °0 °0 °-
Right pivot90 °90 °90 °-
Left/right swivelYesYesYesYes
Left swivel30 °60 °35 °20 °
Right swivel30 °60 °35 °20 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt35 °20 °20 °25 °

Audio

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

Speakers2 x 2 W2 x 2 W-2 x 7 W
DTS---

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 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
2 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
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio In
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.

FeaturesBlue Light Filter
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
NVidia G-SYNC Technology
NVidia ULMB (Ultra Low Motion Blur)
5-way OSD joystick
GamePlus (Crosshair/Timer)
HDCP (High-bandwidth Digital Content Protection)
Refresh Rate Turbo key
Trace Free Technology
Flicker-free technology
NVidia G-SYNC Technology
Ultra-low Blue Light
Aura Sync
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
NVidia G-SYNC Technology
Quantum Dot Display
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 licensesCE
ENERGY STAR 6.0
TCO Certified Displays 6.0
TÜV/GS
BSMI
CB
CCC
CE
CEL level 1
cTick
CU
ErP
ENERGY STAR
FCC Class B
J-MOSS
KCC
PSE
RCM
RoHS
TÜV Low Blue Light
TÜV Flicker-free
UL/cUL
VCI
WEEE
WHQL (Windows 8.1; Windows 7)
BSMI
CB
CCC
CE
CEL level
CU
ENERGY STAR
ErP
eStandby
FCC
J-MOSS
KCC
PSE
RCM
RoHS
TÜV Flicker-free
TÜV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL (Windows 10; Windows 8; Windows 7)
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
-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
--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 - optional
HDMI cable - optional
USB 3.0 cable
DisplayPort cable
HDMI cable
USB 3.0 cable
DisplayPort cable
HDMI cable
USB 3.0 cable
DisplayPort cable
HDMI cable
Hood
USB 3.0 upstream cable

Additional features

Information about other features.

Additional features--Anti-theft stand lock slot - Kensington-
 Acer Predator XB1 XB241YUAsus RoG Swift PG279QAsus RoG Swift PG27UQAcer Predator X27