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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Accelerated Longevity Test
    3. Build Quality
    4. Ergonomics
    5. Stand
    6. Display
    7. Controls
    8. In The Box
  5. Picture Quality
    1. Contrast
    2. Local Dimming
    3. SDR Brightness
    4. HDR Brightness
    5. Horizontal Viewing Angle
    6. Vertical Viewing Angle
    7. Gray Uniformity
    8. Black Uniformity
    9. Color Accuracy (Pre-Calibration)
    10. Color Accuracy (Post-Calibration)
    11. SDR Color Gamut
    12. HDR Color Gamut
    13. HDR Color Volume
    14. Text Clarity
    15. Reflections
    16. Gradient
  6. Motion
    1. Refresh Rate
    2. Variable Refresh Rate (VRR)
    3. VRR Motion Performance
    4. Refresh Rate Compliance
    5. CAD @ Max Refresh Rate
    6. Response Time @ Max Refresh Rate
    7. CAD @ 120Hz
    8. Response Time @ 120Hz
    9. CAD @ 60Hz
    10. Response Time @ 60Hz
    11. Backlight Strobing (BFI)
    12. VRR Flicker
    13. Image Flicker
  7. Inputs
    1. Input Lag
    2. Resolution
    3. PS5 Compatibility
    4. Xbox Series X|S Compatibility
    5. Inputs Photos
    6. Video And Audio Ports
    7. USB
    8. macOS Compatibility
  8. Features
    1. Additional Features
    2. On-Screen Display (OSD)
  9. Comments

ASUS ROG Swift OLED PG27AQDM vs MSI MPG 271QRX QD-OLED

Side-by-Side Comparison

Products

ASUS ROG Swift OLED PG27AQDM
MSI MPG 271QRX QD-OLED

Tested using Methodology v2.0.1

Updated Feb 19, 2025 04:48 PM

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Amazon.com

Tested using Methodology v2.0.1

Updated Apr 08, 2025 05:38 PM

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ASUS ROG Swift OLED PG27AQDM Picture
MSI MPG 271QRX QD-OLED Picture

Variants

  • ROG Swift OLED PG27AQDM (27")
  • MPG 271QRX QD-OLED (27")

Our Verdict

ASUS ROG Swift OLED PG27AQDM

MSI MPG 271QRX QD-OLED

The MSI MPG 271QRX QD-OLED and the ASUS ROG Swift OLED PG27AQDM are premium 27-inch gaming monitors. If connectivity and colors are important to you, the MSI is the better choice, as it has a KVM switch and a USB-C port, which provides 90W of power delivery. The MSI also has far more vibrant HDR colors.

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Main Differences for
PC Gaming

Threshold 

0.10

PC Gaming 

9.0
9.2
No major differences between these monitors for pc gaming. See full list of tests below.

Full Comparison

Design

Style 
 

Design Picture  

ASUS ROG Swift OLED PG27AQDM Design Picture
MSI MPG 271QRX QD-OLED Design Picture

Curved 
 

No
No

Curve Radius 
 

Not Curved
Not Curved
Show Text 

Accelerated Longevity Test 
 

Uniformity Pictures  

Longevity Graph  

Build Quality 
 

9.0
8.5

Build Quality Picture  

ASUS ROG Swift OLED PG27AQDM Build Quality Picture
MSI MPG 271QRX QD-OLED Build Quality Picture
Show Text 

Ergonomics 
 

8.7
9.0

Ergonomics Picture  

ASUS ROG Swift OLED PG27AQDM Ergonomics Picture
MSI MPG 271QRX QD-OLED Ergonomics Picture

Back Picture  

ASUS ROG Swift OLED PG27AQDM Back Picture
MSI MPG 271QRX QD-OLED Back Picture

Height Adjustment 
 

4.3" (10.8 cm)
4.3" (11.0 cm)

Min Height To Top Of Panel 
 

16.9" (42.8 cm)
16.7" (42.3 cm)

Tilt Range 
 

-17.5° to 5°
-20° to 5°

Rotate Portrait/Landscape 
 

Yes, Both Ways
Yes, Both Ways

Swivel Range 
 

-30° to 30°
-30° to 30°

Wall Mount 
 

VESA 100x100
VESA 100x100
Show Text 

Stand 
 

Stand Picture  

ASUS ROG Swift OLED PG27AQDM Stand Picture
MSI MPG 271QRX QD-OLED Stand Picture

Thickness Picture  

ASUS ROG Swift OLED PG27AQDM Thickness Picture
MSI MPG 271QRX QD-OLED Thickness Picture

Base Width 
 

21.2" (53.9 cm)
12.3" (31.2 cm)

Base Depth 
 

10.4" (26.5 cm)
9.4" (24.0 cm)

Thickness (With Display) 
 

9.0" (22.8 cm)
7.1" (18.0 cm)

Weight (With Display) 
 

15.2 lbs (6.9 kg)
18.0 lbs (8.2 kg)
Show Text 

Display 
 

Display Picture  

ASUS ROG Swift OLED PG27AQDM Display Picture
MSI MPG 271QRX QD-OLED Display Picture

Size 
 

27"
27"

Housing Width 
 

23.8" (60.5 cm)
24.0" (61.0 cm)

Housing Height 
 

13.9" (35.2 cm)
14.0" (35.6 cm)

Thickness (Without Stand) 
 

2.0" (5.0 cm)
2.6" (6.5 cm)

Weight (Without Stand) 
 

9.2 lbs (4.2 kg)
12.0 lbs (5.4 kg)

Borders Size (Bezels)  
 

0.3" (0.7 cm)
0.5" (1.2 cm)

Controls 
 

Controls Picture  

ASUS ROG Swift OLED PG27AQDM Controls Picture
MSI MPG 271QRX QD-OLED Controls Picture
Show Text 

In The Box 
 

In The Box Picture  

ASUS ROG Swift OLED PG27AQDM In The Box Picture
MSI MPG 271QRX QD-OLED In The Box Picture

Power Supply 
 

External Brick
Internal
Show Text 
Picture Quality

Contrast 
 

10
10

Checkerboard Picture  

ASUS ROG Swift OLED PG27AQDM Checkerboard Picture
MSI MPG 271QRX QD-OLED Checkerboard Picture

Native Contrast 
 

Inf : 1
Inf : 1

Contrast With Local Dimming 
 

Inf : 1
Inf : 1
Show Text 

Local Dimming 
 

10
10

Local Dimming Video  

Local Dimming 
 

No
No

Backlight 
 

No Backlight
No Backlight
Show Text 

SDR Brightness 
 

6.6
6.9

Real Scene 
 

238 cd/m²
245 cd/m²

Peak 2% Window 
 

240 cd/m²
254 cd/m²

Peak 10% Window 
 

244 cd/m²
252 cd/m²

Peak 25% Window 
 

247 cd/m²
254 cd/m²

Peak 50% Window 
 

228 cd/m²
256 cd/m²

Peak 100% Window 
 

163 cd/m²
256 cd/m²

Sustained 2% Window 
 

230 cd/m²
253 cd/m²

Sustained 10% Window 
 

242 cd/m²
251 cd/m²

Sustained 25% Window 
 

246 cd/m²
254 cd/m²

Sustained 50% Window 
 

227 cd/m²
255 cd/m²

Sustained 100% Window 
 

162 cd/m²
254 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.028
0.001

Minimum Brightness 
 

13 cd/m²
27 cd/m²
Show Text 

HDR Brightness 
 

7.8
6.7

EOTF  

ASUS ROG Swift OLED PG27AQDM EOTF
MSI MPG 271QRX QD-OLED EOTF

VESA DisplayHDR Certification 
 

No Certification
DisplayHDR TRUE BLACK 400

Real Scene 
 

739 cd/m²
403 cd/m²

Peak 2% Window 
 

904 cd/m²
1,003 cd/m²

Peak 10% Window 
 

923 cd/m²
467 cd/m²

Peak 25% Window 
 

480 cd/m²
365 cd/m²

Peak 50% Window 
 

200 cd/m²
307 cd/m²

Peak 100% Window 
 

197 cd/m²
257 cd/m²

Sustained 2% Window 
 

878 cd/m²
996 cd/m²

Sustained 10% Window 
 

904 cd/m²
464 cd/m²

Sustained 25% Window 
 

476 cd/m²
364 cd/m²

Sustained 50% Window 
 

199 cd/m²
306 cd/m²

Sustained 100% Window 
 

196 cd/m²
256 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.109
0.078
Show Text 

Horizontal Viewing Angle 
 

9.8
10

Horizontal Viewing Angle Video  

Horizontal Chroma Graph  

ASUS ROG Swift OLED PG27AQDM Horizontal Chroma Graph
MSI MPG 271QRX QD-OLED Horizontal Chroma Graph

Color Washout From Left 
 

70°
70°

Color Washout From Right 
 

70°
70°

Horizontal Hue Graph  

ASUS ROG Swift OLED PG27AQDM Horizontal Hue Graph
MSI MPG 271QRX QD-OLED Horizontal Hue Graph

Color Shift From Left 
 

51°
70°

Color Shift From Right 
 

70°
70°

Horizontal Lightness Graph  

ASUS ROG Swift OLED PG27AQDM Horizontal Lightness Graph
MSI MPG 271QRX QD-OLED Horizontal Lightness Graph

Brightness Loss From Left 
 

70°
70°

Brightness Loss From Right 
 

70°
70°

Black Level Raise From Left 
 

70°
70°

Black Level Raise From Right 
 

70°
70°

Gamma Shift From Left 
 

70°
70°

Gamma Shift From Right 
 

70°
70°
Show Text 

Vertical Viewing Angle 
 

9.9
10

Vertical Viewing Angle Video  

Vertical Chroma Graph  

ASUS ROG Swift OLED PG27AQDM Vertical Chroma Graph
MSI MPG 271QRX QD-OLED Vertical Chroma Graph

Color Washout From Below 
 

70°
70°

Color Washout From Above 
 

70°
70°

Vertical Hue Graph  

ASUS ROG Swift OLED PG27AQDM Vertical Hue Graph
MSI MPG 271QRX QD-OLED Vertical Hue Graph

Color Shift From Below 
 

61°
70°

Color Shift From Above 
 

70°
70°

Vertical Lightness Graph  

ASUS ROG Swift OLED PG27AQDM Vertical Lightness Graph
MSI MPG 271QRX QD-OLED Vertical Lightness Graph

Brightness Loss From Below 
 

70°
70°

Brightness Loss From Above 
 

70°
70°

Black Level Raise From Below 
 

70°
70°

Black Level Raise From Above 
 

70°
70°

Gamma Shift From Below 
 

70°
70°

Gamma Shift From Above 
 

70°
70°
Show Text 

Gray Uniformity 
 

8.8
9.0

50% Uniformity Picture  

ASUS ROG Swift OLED PG27AQDM 50% Uniformity Picture
MSI MPG 271QRX QD-OLED 50% Uniformity Picture

50% Std. Dev. 
 

1.261%
0.476%

50% DSE 
 

0.120%
0.117%
Show Text 

Black Uniformity 
 

10
10

Native Black Uniformity Picture  

ASUS ROG Swift OLED PG27AQDM Native Black Uniformity Picture
MSI MPG 271QRX QD-OLED Native Black Uniformity Picture

Native Std. Dev. 
 

0.186%
0.225%

Black Uniformity Picture With Local Dimming  

ASUS ROG Swift OLED PG27AQDM Black Uniformity Picture With Local Dimming
MSI MPG 271QRX QD-OLED Black Uniformity Picture With Local Dimming

Std. Dev. w/ L.D. 
 

N/A
N/A
Show Text 

Color Accuracy (Pre-Calibration) 
 

8.9
8.3

Pre Calibration Picture  

ASUS ROG Swift OLED PG27AQDM Pre Calibration Picture
MSI MPG 271QRX QD-OLED Pre Calibration Picture

Pre Gamma Curve Picture  

ASUS ROG Swift OLED PG27AQDM Pre Gamma Curve Picture
MSI MPG 271QRX QD-OLED Pre Gamma Curve Picture

Pre Color Picture  

ASUS ROG Swift OLED PG27AQDM Pre Color Picture
MSI MPG 271QRX QD-OLED Pre Color Picture

Picture Mode 
 

sRGB
sRGB

sRGB Gamut Area xy 
 

101.4%
110.1%

White Balance dE (Avg.) 
 

1.89
0.99

Color Temperature (Avg.) 
 

6,544 K
6,238 K

Gamma (Avg.) 
 

2.04
2.25

Color dE (Avg.) 
 

2.05
1.75

Contrast Setting 
 

N/A
N/A

RGB Settings 
 

Default
Default

Gamma Setting 
 

2.2
No Gamma Setting

Brightness Setting 
 

100
70

Measured Brightness 
 

255 cd/m²
217 cd/m²

Brightness Locked 
 

No
No
Show Text 

Color Accuracy (Post-Calibration) 
 

8.9
9.7

Post Calibration Picture  

ASUS ROG Swift OLED PG27AQDM Post Calibration Picture
MSI MPG 271QRX QD-OLED Post Calibration Picture

Post Gamma Curve Picture  

ASUS ROG Swift OLED PG27AQDM Post Gamma Curve Picture
MSI MPG 271QRX QD-OLED Post Gamma Curve Picture

Post Color Picture  

ASUS ROG Swift OLED PG27AQDM Post Color Picture
MSI MPG 271QRX QD-OLED Post Color Picture

Picture Mode 
 

User Mode
User

sRGB Gamut Area xy 
 

106.8%
101.7%

White Balance dE (Avg.) 
 

0.56
0.51

Color Temperature (Avg.) 
 

6,528 K
6,492 K

Gamma (Avg.) 
 

2.18
2.19

Color dE (Avg.) 
 

1.16
0.50

Contrast Setting 
 

60
70

RGB Settings 
 

98-93-79
97-99-100

Gamma Setting 
 

2.2
No Gamma Setting

Brightness Setting 
 

46
27

Measured Brightness 
 

100 cd/m²
101 cd/m²

ICC Profile 
 

Show Text 

SDR Color Gamut 
 

9.7
9.7

sRGB Color Gamut Picture  

ASUS ROG Swift OLED PG27AQDM sRGB Color Gamut Picture
MSI MPG 271QRX QD-OLED sRGB Color Gamut Picture

sRGB Coverage xy 
 

100.0%
100.0%

sRGB Picture Mode 
 

User Mode
User

Adobe RGB Color Gamut Picture  

ASUS ROG Swift OLED PG27AQDM Adobe RGB Color Gamut Picture
MSI MPG 271QRX QD-OLED Adobe RGB Color Gamut Picture

Adobe RGB Coverage xy 
 

90.6%
92.7%

Adobe RGB Picture Mode 
 

User Mode
User
Show Text 

HDR Color Gamut 
 

8.5
9.5

Wide Color Gamut 
 

Yes
Yes

DCI-P3 Color Gamut Picture  

ASUS ROG Swift OLED PG27AQDM DCI-P3 Color Gamut Picture
MSI MPG 271QRX QD-OLED DCI-P3 Color Gamut Picture

DCI-P3 Coverage xy 
 

93.8%
99.4%

DCI-P3 Picture Mode 
 

Asus Gaming HDR
Display P3, HDR Peak 1000

Rec. 2020 Color Gamut Picture  

ASUS ROG Swift OLED PG27AQDM Rec. 2020 Color Gamut Picture
MSI MPG 271QRX QD-OLED Rec. 2020 Color Gamut Picture

Rec. 2020 Coverage xy 
 

67.3%
74.5%

Rec. 2020 Picture Mode 
 

Asus Gaming HDR
Display P3, HDR Peak 1000
Show Text 

HDR Color Volume 
 

7.8
8.8

DCI-P3 Color Volume ITP Picture  

ASUS ROG Swift OLED PG27AQDM DCI-P3 Color Volume ITP Picture
MSI MPG 271QRX QD-OLED DCI-P3 Color Volume ITP Picture

1,000 cd/m² DCI-P3 Coverage ICtCp 
 

75.9%
97.9%

DCI-P3 Picture Mode 
 

Asus Gaming HDR
Display P3, HDR Peak 1000

Rec. 2020 Color Volume ITP Picture  

ASUS ROG Swift OLED PG27AQDM Rec. 2020 Color Volume ITP Picture
MSI MPG 271QRX QD-OLED Rec. 2020 Color Volume ITP Picture

10,000 cd/m² Rec. 2020 Coverage ICtCp 
 

32.6%
44.6%

Rec. 2020 Picture Mode 
 

Asus Gaming HDR
Display P3, HDR Peak 1000
Show Text 

Text Clarity 
 

6.5
7.0

ClearType On  

ASUS ROG Swift OLED PG27AQDM ClearType On
MSI MPG 271QRX QD-OLED ClearType On

ClearType Off  

ASUS ROG Swift OLED PG27AQDM ClearType Off
MSI MPG 271QRX QD-OLED ClearType Off

Pixel Type 
 

OLED
QD-OLED

Pixels  

ASUS ROG Swift OLED PG27AQDM Pixels
MSI MPG 271QRX QD-OLED Pixels

Subpixel Layout 
 

RWBG
Triangular RGB
Show Text 

Reflections 
 

9.0
9.4

Average Room  

ASUS ROG Swift OLED PG27AQDM Average Room
MSI MPG 271QRX QD-OLED Average Room

Average Room Off Picture  

ASUS ROG Swift OLED PG27AQDM Average Room Off Picture
MSI MPG 271QRX QD-OLED Average Room Off Picture

Bright Room Off Picture  

ASUS ROG Swift OLED PG27AQDM Bright Room Off Picture
MSI MPG 271QRX QD-OLED Bright Room Off Picture

Screen Finish 
 

Matte
Glossy

Total Reflections 
 

2.0%
1.3%

Indirect Reflections 
 

1.0%
0.9%

Calculated Direct Reflections 
 

1.0%
0.5%
Show Text 

Gradient 
 

9.6
9.8

Gradient Picture  

ASUS ROG Swift OLED PG27AQDM Gradient Picture
MSI MPG 271QRX QD-OLED Gradient Picture

Color Depth 
 

10 Bit
10 Bit
Show Text 
Motion

Refresh Rate 
 

8.0
8.4

Native Refresh Rate 
 

240 Hz
360 Hz

Max Refresh Rate 
 

240 Hz
360 Hz

Max Refresh Rate Over DP 
 

240 Hz
360 Hz

Max Refresh Rate Over HDMI 
 

120 Hz
360 Hz

Max Refresh Rate Over DP @ 10-bit 
 

240 Hz
360 Hz

Max Refresh Rate Over HDMI @ 10-Bit 
 

60 Hz
360 Hz
Show Text 

Variable Refresh Rate (VRR) 
 

Variable Refresh Rate 
 

Yes
Yes

FreeSync 
 

Yes
Compatible (Tested)

G-SYNC 
 

Compatible (Tested)
Compatible (Tested)

VRR Maximum 
 

240 Hz
360 Hz

VRR Minimum 
 

< 20 Hz
< 20 Hz

VRR Supported Connectors 
 

DisplayPort, HDMI
DisplayPort, HDMI
Show Text 

VRR Motion Performance 
 

9.9
9.9

Pursuit Photo VRR  

ASUS ROG Swift OLED PG27AQDM Pursuit Photo VRR
MSI MPG 271QRX QD-OLED Pursuit Photo VRR

OD Mode CAD Comparison  

See details on graph tool
See details on graph tool

Recommended VRR OD Setting 
 

No OD Mode
No OD Mode

Variable Overdrive Advertised 
 

No
No

Avg. CAD 
 

7
12

Best CAD 
 

7
11

Worst CAD 
 

7
20
Show Text 

Refresh Rate Compliance 
 

9.7
9.7

Fast GTG Sequence  

See details on graph tool
See details on graph tool

VRR Compliance  

See details on graph tool
See details on graph tool

Compliance @ Max Hz 
 

94%
91%

Compliance @ 120 FPS 
 

96%
96%

Compliance @ 60 FPS 
 

97%
97%
Show Text 

CAD @ Max Refresh Rate 
 

9.9
9.9

Pursuit Photo At Max Refresh  

ASUS ROG Swift OLED PG27AQDM Pursuit Photo At Max Refresh
MSI MPG 271QRX QD-OLED Pursuit Photo At Max Refresh

CAD Heatmap At Max Refresh  

ASUS ROG Swift OLED PG27AQDM CAD Heatmap At Max Refresh
MSI MPG 271QRX QD-OLED CAD Heatmap At Max Refresh

OD Transition Max Refresh Rate 
 

od-transition-max-refresh-rate-no-0-31
OD no
0 to 31
od-transition-max-refresh-rate-noodmode-0-31
OD noodmode
0 to 31

Recommended Overdrive Setting 
 

No OD Mode
No OD Mode

Avg. CAD 
 

7
11

Best 10% CAD 
 

3
6

Worst 10% CAD 
 

12
16
Show Text 

Response Time @ Max Refresh Rate 
 

First Response Time 
 

0.2 ms
0.3 ms

Total Response Time 
 

0.2 ms
0.3 ms

Recommended Overdrive Setting 
 

No OD Mode
No OD Mode

RGB Overshoot 
 

0 RGB
0 RGB

Worst 10% RGB Overshoot 
 

0 RGB
0 RGB

Worst 10% First Response Time 
 

0.3 ms
0.9 ms

Worst 10% Total Response Time 
 

0.3 ms
0.9 ms

Heatmap First Response  

ASUS ROG Swift OLED PG27AQDM Heatmap First Response
MSI MPG 271QRX QD-OLED Heatmap First Response

Heatmap Total Response  

ASUS ROG Swift OLED PG27AQDM Heatmap Total Response
MSI MPG 271QRX QD-OLED Heatmap Total Response

Heatmap RGB Overshoot  

ASUS ROG Swift OLED PG27AQDM Heatmap RGB Overshoot
MSI MPG 271QRX QD-OLED Heatmap RGB Overshoot
Show Text 

CAD @ 120Hz 
 

9.9
9.9

Pursuit Photo 120Hz  

ASUS ROG Swift OLED PG27AQDM Pursuit Photo 120Hz
MSI MPG 271QRX QD-OLED Pursuit Photo 120Hz

CAD Heatmap 120Hz  

ASUS ROG Swift OLED PG27AQDM CAD Heatmap 120Hz
MSI MPG 271QRX QD-OLED CAD Heatmap 120Hz

OD Transition 120Hz 
 

od-transition-120-no-0-31
OD no
0 to 31
od-transition-120-noodmode-0-31
OD noodmode
0 to 31

Recommended Overdrive Setting 
 

No OD Mode
No OD Mode

Avg. CAD 
 

9
12

Best 10% CAD 
 

4
6

Worst 10% CAD 
 

14
18
Show Text 

Response Time @ 120Hz 
 

Worst 10% First Response Time 
 

0.4 ms
0.7 ms

RGB Overshoot 
 

0 RGB
0 RGB

Total Response Time 
 

0.2 ms
0.3 ms

First Response Time 
 

0.2 ms
0.3 ms

Recommended Overdrive Setting 
 

No OD Mode
No OD Mode

Worst 10% Total Response Time 
 

0.4 ms
0.7 ms

Worst 10% RGB Overshoot 
 

0 RGB
0 RGB

120Hz First Response Heatmap  

ASUS ROG Swift OLED PG27AQDM 120Hz First Response Heatmap
MSI MPG 271QRX QD-OLED 120Hz First Response Heatmap

120Hz Total Response Heatmap  

ASUS ROG Swift OLED PG27AQDM 120Hz Total Response Heatmap
MSI MPG 271QRX QD-OLED 120Hz Total Response Heatmap

120Hz Heatmap RGB Overshoot  

ASUS ROG Swift OLED PG27AQDM 120Hz Heatmap RGB Overshoot
MSI MPG 271QRX QD-OLED 120Hz Heatmap RGB Overshoot
Show Text 

CAD @ 60Hz 
 

9.9
9.9

Pursuit Photo 60Hz  

ASUS ROG Swift OLED PG27AQDM Pursuit Photo 60Hz
MSI MPG 271QRX QD-OLED Pursuit Photo 60Hz

CAD Heatmap 60Hz  

ASUS ROG Swift OLED PG27AQDM CAD Heatmap 60Hz
MSI MPG 271QRX QD-OLED CAD Heatmap 60Hz

OD Transition 60Hz 
 

od-transition-60-no-0-31
OD no
0 to 31
od-transition-60-noodmode-0-31
OD noodmode
0 to 31

Recommended Overdrive Setting 
 

No OD Mode
No OD Mode

Avg. CAD 
 

16
12

Best 10% CAD 
 

7
7

Worst 10% CAD 
 

23
18
Show Text 

Response Time @ 60Hz 
 

Recommended Overdrive Setting 
 

No OD Mode
No OD Mode

First Response Time 
 

0.3 ms
0.3 ms

Total Response Time 
 

0.3 ms
0.3 ms

RGB Overshoot 
 

0 RGB
0 RGB

Worst 10% Total Response Time 
 

0.6 ms
0.7 ms

Worst 10% First Response Time 
 

0.6 ms
0.7 ms

Worst 10% RGB Overshoot 
 

0 RGB
0 RGB

60Hz First Response Heatmap  

ASUS ROG Swift OLED PG27AQDM 60Hz First Response Heatmap
MSI MPG 271QRX QD-OLED 60Hz First Response Heatmap

60Hz Total Response Heatmap  

ASUS ROG Swift OLED PG27AQDM 60Hz Total Response Heatmap
MSI MPG 271QRX QD-OLED 60Hz Total Response Heatmap

60Hz RGB Overshoot Heatmap  

ASUS ROG Swift OLED PG27AQDM 60Hz RGB Overshoot Heatmap
MSI MPG 271QRX QD-OLED 60Hz RGB Overshoot Heatmap
Show Text 

Backlight Strobing (BFI) 
 

Backlight Strobing Picture  

ASUS ROG Swift OLED PG27AQDM Backlight Strobing Picture
MSI MPG 271QRX QD-OLED Backlight Strobing Picture

Backlight Strobing Frequency Picture  

ASUS ROG Swift OLED PG27AQDM Backlight Strobing Frequency Picture
MSI MPG 271QRX QD-OLED Backlight Strobing Frequency Picture

Backlight Strobing (BFI) 
 

No BFI
No BFI

Maximum Frequency 
 

N/A
N/A

Minimum Frequency 
 

N/A
N/A

Longest Pulse Width Brightness 
 

N/A
N/A

Shortest Pulse Width Brightness 
 

N/A
N/A

Pulse Width Control 
 

No BFI
No BFI

Pulse Phase Control 
 

No BFI
No BFI

Pulse Amplitude Control 
 

No BFI
No BFI

VRR At The Same Time 
 

No BFI
No BFI
Show Text 

VRR Flicker 
 

5.3
5.4

VRR Flicker Video  

VRR Flicker Graph  

ASUS ROG Swift OLED PG27AQDM VRR Flicker Graph
MSI MPG 271QRX QD-OLED VRR Flicker Graph

Dark Gray Flicker 
 

6.1 RGB
5.6 RGB

Middle Gray Flicker 
 

1.7 RGB
1.2 RGB

Light Gray Flicker 
 

0.8 RGB
1.2 RGB
Show Text 

Image Flicker 
 

10
10

Backlight Picture  

ASUS ROG Swift OLED PG27AQDM Backlight Picture
MSI MPG 271QRX QD-OLED Backlight Picture

Flicker-Free 
 

No
No

PWM Dimming Frequency 
 

0 Hz
0 Hz
Show Text 
Inputs

Input Lag 
 

9.1
9.2

Native Resolution @ Max Hz 
 

2.5 ms
1.9 ms

Native Resolution @ 120Hz 
 

4.4 ms
5.7 ms

Native Resolution @ 60Hz 
 

8.8 ms
14.5 ms

Backlight Strobing (BFI) 
 

N/A
N/A
Show Text 

Resolution 
 

7.5
7.5

Native Resolution 
 

2560 x 1440
2560 x 1440

Aspect Ratio 
 

16:9
16:9

Megapixels 
 

3.7 MP
3.7 MP

Pixel Density 
 

109 PPI
109 PPI
Show Text 

PS5 Compatibility 
 

7.1
9.3

PS5 Compatibility Photo  

ASUS ROG Swift OLED PG27AQDM PS5 Compatibility Photo
MSI MPG 271QRX QD-OLED PS5 Compatibility Photo

PS5 Compatibility Table  

ASUS ROG Swift OLED PG27AQDM PS5 Compatibility Table
MSI MPG 271QRX QD-OLED PS5 Compatibility Table

4k @ 120Hz 
 

No
Yes

4k @ 60Hz 
 

Yes
Yes

1440p @ 120Hz 
 

Yes
Yes

1440p @ 60Hz 
 

Yes
Yes

1080p @ 120Hz 
 

Yes
Yes

1080p @ 60Hz 
 

Yes
Yes
Show Text 

Xbox Series X|S Compatibility 
 

7.1
9.3

XSX Compatibility Photo  

ASUS ROG Swift OLED PG27AQDM XSX Compatibility Photo
MSI MPG 271QRX QD-OLED XSX Compatibility Photo

XSX Compatibility Table  

ASUS ROG Swift OLED PG27AQDM XSX Compatibility Table
MSI MPG 271QRX QD-OLED XSX Compatibility Table

4k @ 120Hz 
 

No
Yes

4k @ 60Hz 
 

Yes
Yes

1440p @ 120Hz 
 

Yes
Yes

1440p @ 60Hz 
 

Yes
Yes

1080p @ 120Hz 
 

Yes
Yes

1080p @ 60Hz 
 

Yes
Yes
Show Text 

Inputs Photos  

Inputs 1  

ASUS ROG Swift OLED PG27AQDM Inputs 1
MSI MPG 271QRX QD-OLED Inputs 1

Inputs 2  

ASUS ROG Swift OLED PG27AQDM Inputs 2
MSI MPG 271QRX QD-OLED Inputs 2

Video And Audio Ports 
 

DisplayPort 
 

1 (DP 1.4)
1 (DP 1.4)

DisplayPort Transmission Bandwidth 
 

No DisplayPort 2.1
No DisplayPort 2.1

Mini DisplayPort 
 

No
No

HDMI 
 

2 (HDMI 2.0)
2 (HDMI 2.1)

HDMI 2.1 Bandwidth 
 

No HDMI 2.1
48Gbps (FRL 12x4)

DVI 
 

No
No

VGA 
 

No
No

Daisy Chaining 
 

No
No

3.5mm Audio Out 
 

1
1

HDR10 
 

Yes
Yes

3.5mm Audio In 
 

No
No

3.5mm Microphone In 
 

No
No

USB 
 

USB-A Ports 
 

2
2

USB-A Rated Speed 
 

5Gbps (USB 3.2 Gen 1)
480Mbps (USB 2.0)

USB-B Upstream Port 
 

Yes
Yes

USB-C Ports 
 

0
1

USB-C Upstream 
 

No USB-C Ports
Yes

USB-C Rated Speed 
 

No USB-C Ports
5Gbps (USB 3.2 Gen 1)

USB-C Power Delivery 
 

No USB-C Ports
90W

USB-C DisplayPort Alt Mode 
 

No USB-C Ports
Yes

Thunderbolt 
 

No
No
Show Text 

macOS Compatibility 
 

macOS Screenshot  

ASUS ROG Swift OLED PG27AQDM macOS Screenshot
MSI MPG 271QRX QD-OLED macOS Screenshot
Show Text 
Features

Additional Features 
 

Speakers 
 

No
No

RGB Illumination 
 

Controllable
Presets

Multiple Input Display 
 

No
PIP + PBP

KVM Switch 
 

No
Yes
Show Text 

On-Screen Display (OSD) 
 

OSD Picture  

ASUS ROG Swift OLED PG27AQDM OSD Picture
MSI MPG 271QRX QD-OLED OSD Picture
Show Text 

ASUS ROG Swift OLED PG27AQDM

MSI MPG 271QRX QD-OLED

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ASUS ROG Swift OLED PG27AQDM vs MSI MPG 271QRX QD-OLED: Main Discussion

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