Comparison between:
- 31.5" MSI Optix MPG321UR-QD
- 31.9" Asus ROG Swift PG32UQ
- 31.5" Gigabyte M32U

Brand, series, model

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

MSI Optix MPG321UR-QDAsus ROG Swift PG32UQGigabyte M32U
SeriesMPGROG Swift-
MSI Optix MPG321UR-QDAsus ROG Swift PG32UQGigabyte M32U
Model year202120212021

Display

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

Size class31.5 in31.9 in31.5 in
Diagonal801 mm
80.1 cm
31.5354 in
2.628 ft
812.87 mm
81.287 cm
32.0028 in
2.6669 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width698.112 mm
69.8112 cm
27.4847 in
2.2904 ft
708.48 mm
70.848 cm
27.8929 in
2.3244 ft
697.306 mm
69.7306 cm
27.453 in
2.2877 ft
Height392.688 mm
39.2688 cm
15.4602 in
1.2883 ft
398.52 mm
39.852 cm
15.6898 in
1.3075 ft
392.234 mm
39.2234 cm
15.4423 in
1.2869 ft
Panel manufacturer-AU OptronicsInnolux
Panel model-M320QAN02.3M315DCA-K7B
Panel typeIPSAHVA IPSIPS
Panel bit depth10 bits (8 bits + FRC)10 bits10 bits (8 bits + FRC)
FRCYesNoYes
Colors1073741824 colors
30 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
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.185 mm
0.0185 cm
0.0073 in
0.0006 ft
0.185 mm
0.0185 cm
0.0073 in
0.0006 ft
0.181 mm
0.0181 cm
0.0071 in
0.0006 ft
Pixel density139 ppi
55 ppcm
137 ppi
54 ppcm
140 ppi
55 ppcm
Display area-90.48 %90.16 %
BacklightW-LEDW-LEDW-LED
sRGB99 %160 %123 %
Adobe RGB (1998)99 %--
DCI P397 %98 %90 %
Brightness400 cd/m²450 cd/m²350 cd/m²
Peak brightness600 cd/m²600 cd/m²450 cd/m²
Static contrast1000 : 11000 : 11000 : 1
Dynamic contrast-1000000 : 1-
HDRDisplayHDR 600HDR10
DisplayHDR 600
DisplayHDR 400
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time1 ms
0.0010 s
-2 ms
0.0020 s
Average response time--7 ms
0.0070 s
Input lag--4 ms
0.0040 s
CoatingAnti-glare/MatteAnti-glare/MatteAnti-glare/Matte
Response time - 1 ms (MPRT - Motion Picture Response Time)Response time - 1 ms (MPRT - Motion Picture Response Time)Response time - 1 ms (MPRT - Motion Picture Response Time)

3D

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

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)180 kHz - 317 kHz30 kHz - 370 kHz-
Vertical frequency (digital)47 Hz - 144 Hz48 Hz - 144 Hz48 Hz - 144 Hz
-Console mode via HDMI 2.1 - 4K @ 120 Hz (4:4:4)
DisplayPort - 30 kHz - 270 kHz; 48 Hz - 144 Hz
HDMI - 30 kHz - 340 kHz; 48 Hz - 144 Hz
HDMI 2.1 for PS5 and Xbox Series X - 4K @ 120 Hz (4:2:0)

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)--3.42 A
Power consumption (off)0.3 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (average)42 W52 W-
Power consumption (maximum)--115 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.

Width727.1 mm
72.71 cm
28.626 in
2.3855 ft
728.18 mm
72.818 cm
28.6685 in
2.389 ft
715.8 mm
71.58 cm
28.1811 in
2.3484 ft
Height-428.52 mm
42.852 cm
16.8709 in
1.4059 ft
423.8 mm
42.38 cm
16.685 in
1.3904 ft
Depth-87.12 mm
8.712 cm
3.4299 in
0.2858 ft
68.2 mm
6.82 cm
2.685 in
0.2238 ft
Weight-6.1 kg
13.45 lbs
7.25 kg
15.98 lbs
Width with stand727.1 mm
72.71 cm
28.626 in
2.3855 ft
728.18 mm
72.818 cm
28.6685 in
2.389 ft
715.8 mm
71.58 cm
28.1811 in
2.3484 ft
Height with stand482.2 mm
48.22 cm
18.9843 in
1.582 ft
451.83 mm
45.183 cm
17.7886 in
1.4824 ft
455.3 mm
45.53 cm
17.9252 in
1.4938 ft
Depth with stand251.8 mm
25.18 cm
9.9134 in
0.8261 ft
292.56 mm
29.256 cm
11.5181 in
0.9598 ft
244.3 mm
24.43 cm
9.6181 in
0.8015 ft
Weight with stand10.2 kg
22.49 lbs
9.7 kg
21.38 lbs
10.35 kg
22.82 lbs
Box width990 mm
99 cm
38.9764 in
3.248 ft
812 mm
81.2 cm
31.9685 in
2.664 ft
-
Box height575 mm
57.5 cm
22.6378 in
1.8865 ft
626 mm
62.6 cm
24.6457 in
2.0538 ft
-
Box depth196 mm
19.6 cm
7.7165 in
0.643 ft
238 mm
23.8 cm
9.3701 in
0.7808 ft
-
Box weight15 kg
33.07 lbs
14.8 kg
32.63 lbs
13.75 kg
30.31 lbs
Stand depth251.8 mm
25.18 cm
9.9134 in
0.8261 ft
292.56 mm
29.256 cm
11.5181 in
0.9598 ft
244.3 mm
24.43 cm
9.6181 in
0.8015 ft
ColorsBlackBlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentYesYesYes
Height adjustment range100 mm
10 cm
3.937 in
0.3281 ft
100 mm
10 cm
3.937 in
0.3281 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotNoNoNo
Left/right swivelYesYesYes
Left swivel30 °25 °30 °
Right swivel30 °25 °30 °
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt20 °20 °20 °

Audio

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

Speakers-2 x 5 W2 x 3 W
Active noise-cancelation microphone-ClearSound

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity6 x USB 2.0 (Type-A; downstream)
3 x USB 2.0 (Type-B; upstream)
1 x USB 2.0 (Type-C; upstream; DP Alt Mode)
2 x HDMI 2.1
1 x DisplayPort 1.4 (a)
1 x 3.5 mm Microphone In
1 x 3.5 mm Audio Out
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
2 x HDMI 2.1 (4:4:4)
1 x DisplayPort 1.4 (DSC)
1 x 3.5 mm Audio Out
3 x USB 3.0 (Type-A; downstream; BC 1.2 charging at 5V/1.5A)
1 x USB 3.0 (Type-B; upstream)
1 x USB 3.0 (Type-C; upstream)
2 x HDMI 2.1
1 x DisplayPort 1.4 (DSC; HBR3)
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2Auto Low Latency Mode (ALLM)
High-bandwidth Digital Content Protection (HDCP)
High Frame Rate (HFR)
Variable Refresh Rate (VRR)
-

Features

Some additional functional features of the model.

Features5-way OSD navigation joystick
Built-in power supply
Flicker-free technology
Frameless design
KVM Switch 3.0
Low Blue Light
MSI Mystic Light
Night Vision
NVIDIA G-Sync Compatible
Picture-by-Picture
Picture-in-Picture
Quantum Dot Color
Rapid Boost
AMD FreeSync Premium Pro
Asus Aura Sync Lighting
Display Stream Compression (DSC)
Display Widget
ELMB Sync (Extreme Low Motion Blur Sync)
Flicker-free technology
GamePlus (Stopwatch/Crosshair/Timer/FPS Counter/Display Alignment)
GameVisual
HDR Mode
NVIDIA G-Sync Compatible
Quantum Dot Color
Shadow Boost
Trace Free Technology
Ultra-Low Blue Light
Variable Overdrive
6-axis color control
Adaptive-Sync technology
Display Stream Compression (DSC)
Flicker-free technology
GameAssist (Aim Stabilizer / Crosshair / Dashboard / Black Equalizer / Timer / Counter / Auto-Update)
KVM Switch
Low Blue Light
OSD Sidekick
Picture-by-Picture
Picture-in-Picture
Smart OD

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses-TUV Flicker-free
TUV Low Blue Light
Eyesafe certified
TÜV Rheinland Flicker-free certified
TÜV Rheinland Low Blue Light certified

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 temperature10 °C - 40 °C
50 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 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.

AccessoriesAudio combo cable
DisplayPort cable
HDMI cable
Mouse bungee
USB Type-A to Type-B cable (x3)
USB Type-C to Type-C cable
Color pre-calibration report
DisplayPort cable
HDMI Ultra High-Speed Cable
USB 3.0 cable
DisplayPort cable
HDMI cable
USB cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 MSI Optix MPG321UR-QDAsus ROG Swift PG32UQGigabyte M32U