Comparison between:
- 27" Asus RoG Swift PG27UQ
- 27" Acer Predator X27
- 31.5" Gamemax GMX32CEWQ
- 27" Asus RoG Swift PG27VQ

Brand, series, model

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

Asus RoG Swift PG27UQAcer Predator X27Gamemax GMX32CEWQAsus RoG Swift PG27VQ
Asus RoG Swift PG27UQAcer Predator X27Gamemax GMX32CEWQAsus RoG Swift PG27VQ
Model alias-X27 bmiiphzx--

Display

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

Size class27 in27 in31.5 in27 in
Diagonal684.7 mm
68.47 cm
26.9567 in
2.2464 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
685.8 mm
68.58 cm
27 in
2.25 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
697.344 mm
69.7344 cm
27.4545 in
2.2879 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 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
392.256 mm
39.2256 cm
15.4431 in
1.2869 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Radius of curvature--1800 mm
180 cm
70.8661 in
5.9055 ft
1800 mm
180 cm
70.8661 in
5.9055 ft
Panel manufacturerAU OptronicsAU Optronics-AU Optronics
Panel modelM270QAN02.2M270QAN02.2-M270DTR01.0
Panel typeAHVA IPSAHVA IPSVATN
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)8 bits
FRCYesYesYes-
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
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
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
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
0.272 mm
0.0272 cm
0.0107 in
0.0009 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density163 ppi
64 ppcm
163 ppi
64 ppcm
93 ppi
36 ppcm
109 ppi
42 ppcm
Display area82.76 %84.82 %88.37 %88.03 %
BacklightDirect LEDDirect LEDW-LEDW-LED
sRGB125 %100 %125 %95 %
Adobe RGB (1998)100 %99 %-70 %
NTSC (1953)--85 %72 %
DCI P390 %85 %--
Rec. 2020-75 %--
Brightness600 cd/m²600 cd/m²250 cd/m²400 cd/m²
Peak brightness1000 cd/m²1000 cd/m²--
Static contrast1000 : 11000 : 13000 : 11000 : 1
Dynamic contrast100000000 : 1--20000000 : 1
HDRHDR10
DisplayHDR 1000
HDR10
DisplayHDR 1000
--
Horizontal viewing angle178 °178 °178 °170 °
Vertical viewing angle178 °178 °178 °160 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
1 ms
0.0010 s
1 ms
0.0010 s
Average response time-12 ms
0.0120 s
4 ms
0.0040 s
5 ms
0.0050 s
Maximum response time--10 ms
0.0100 s
-
Input lag8 ms
0.0080 s
13 ms
0.0130 s
-15 ms
0.0150 s
CoatingAnti-glare/MatteAnti-glare/Matte (3H)-Anti-glare/Matte
Local dimming - 384 zones
50000:1 contrast ratio (HDR)
Local dimming - 384 zonesResponse time - 1 ms (Overdrive)-

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNoYes
---NVidia 3D Vision Ready

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 268 kHz52 kHz - 322 kHz30 kHz - 80 kHz88 kHz - 240 kHz
Vertical frequency (digital)24 Hz - 144 Hz24 Hz - 144 Hz144 Hz60 Hz - 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--4.74 A
Power consumption (off)0.5 W0.45 W0.5 W0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (eco)45 W--25 W
Power consumption (average)90 W68 W50 W67.5 W
Power consumption (maximum)180 W--90 W
Energy efficiency class-D-C

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.

Width634 mm
63.4 cm
24.9606 in
2.0801 ft
629 mm
62.9 cm
24.7638 in
2.0636 ft
726.6 mm
72.66 cm
28.6063 in
2.3839 ft
614.5 mm
61.45 cm
24.1929 in
2.0161 ft
Height381 mm
38.1 cm
15 in
1.25 ft
374.7 mm
37.47 cm
14.752 in
1.2293 ft
426 mm
42.6 cm
16.7717 in
1.3976 ft
370.3 mm
37.03 cm
14.5787 in
1.2149 ft
Depth94 mm
9.4 cm
3.7008 in
0.3084 ft
86.5 mm
8.65 cm
3.4055 in
0.2838 ft
83 mm
8.3 cm
3.2677 in
0.2723 ft
113.8 mm
11.38 cm
4.4803 in
0.3734 ft
Weight-4.77 kg
10.52 lbs
5.7 kg
12.57 lbs
5.8 kg
12.79 lbs
Width with stand634 mm
63.4 cm
24.9606 in
2.0801 ft
629 mm
62.9 cm
24.7638 in
2.0636 ft
-614.5 mm
61.45 cm
24.1929 in
2.0161 ft
Height with stand437 mm
43.7 cm
17.2047 in
1.4337 ft
445 mm
44.5 cm
17.5197 in
1.46 ft
-422.2 mm
42.22 cm
16.622 in
1.3852 ft
Depth with stand268 mm
26.8 cm
10.5512 in
0.8793 ft
374.7 mm
37.47 cm
14.752 in
1.2293 ft
-268.7 mm
26.87 cm
10.5787 in
0.8816 ft
Weight with stand9.2 kg
20.28 lbs
7.9 kg
17.42 lbs
6.2 kg
13.67 lbs
8.46 kg
18.65 lbs
ColorsBlackBlackBlackBlack

Ergonomics

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

VESA mountYesYes-Yes
VESA interface100 x 100 mm100 x 100 mm-100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesNoYes
Height adjustment range120 mm
12 cm
4.7244 in
0.3937 ft
130 mm
13 cm
5.1181 in
0.4265 ft
-100 mm
10 cm
3.937 in
0.3281 ft
Landscape/portrait pivotYesNoNoNo
Left pivot0 °---
Right pivot90 °---
Left/right swivelYesYesNoYes
Left swivel35 °20 °-40 °
Right swivel35 °20 °-40 °
Forward/backward tiltYesYesNoYes
Forward tilt5 °5 °-5 °
Backward tilt20 °25 °-20 °

Audio

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

Speakers-2 x 7 W2 x 3 W-

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 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
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x DVI-D Dual Link
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

Features

Some additional functional features of the model.

FeaturesAura 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
AMD FreeSync technology
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
Low Blue Light
5-way OSD joystick
Aura Sync Technology
Flicker-free technology
GamePlus (Crosshair/Timer/FPS Counter/Display Alignment)
GameVisual
HDCP (High-bandwidth Digital Content Protection)
NVidia G-SYNC Technology
NVidia ULMB (Ultra Low Motion Blur)
Trace Free Technology

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
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
CE
FCC Class B
RoHS
BSMI
CB
CCC
CE
CEL level 1
cTick
CU
eStandby
ENERGY STAR
FCC Class B
J-MOSS
KCC
PSE
RCM
RoHS
TÜV Flicker-free
TÜV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)

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
HDMI cable
USB 3.0 cable
DisplayPort cable
HDMI cable
Hood
USB 3.0 upstream cable
DisplayPort cable
DVI-D cable
DisplayPort cable
HDMI cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - Kensington---
 Asus RoG Swift PG27UQAcer Predator X27Gamemax GMX32CEWQAsus RoG Swift PG27VQ