Products
ASUS ROG Swift OLED PG27AQDP
ASUS ROG Strix OLED XG27AQDMG
Tested using Methodology v2.1.1
Updated Nov 07, 2025 02:25 PM
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Tested using Methodology v2.1.1
Updated Nov 19, 2025 07:44 PM
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Max Refresh Rate
480 Hz
Size
27"
Pixel Type
OLED
Native Resolution
2560 x 1440
Max Refresh Rate
240 Hz
Size
27"
Pixel Type
OLED
Native Resolution
2560 x 1440
Our Verdict
ASUS ROG Swift OLED PG27AQDP
ASUS ROG Strix OLED XG27AQDMG
The ASUS ROG Swift OLED PG27AQDP and the ASUS ROG Strix OLED XG27AQDMG are both 27-inch, 1440p OLED gaming monitors. The main difference is that the PG27AQDP has a higher 480Hz refresh rate compared to 240Hz on the XG27AQDMG, which is useful for competitive gaming. The PG27AQDP also has HDMI 2.1 bandwidth to take full advantage of modern graphics cards and gaming consoles. While the text clarity is similar between them, the PG27AQDP has less fringing, but the XG27AQDMG has a clearer image because of its glossy coating.
Variants
- ROG Swift OLED PG27AQDP (27")
- ROG Strix OLED XG27AQDMG (27")
- ROG Strix OLED XG27AQDMGZ (27")
Check Price
27"
ROG Swift OLED PG27AQDP
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27"
ROG Strix OLED XG27AQDMG
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Amazon.com
27"
ROG Swift OLED PG27AQDP
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B&H
27"
ROG Strix OLED XG27AQDMGZ
SEARCH
Amazon.com
27"
ROG Swift OLED PG27AQDP
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BestBuy.com
27"
ROG Swift OLED PG27AQDP
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Walmart.com
Main Differences for
PC Gaming
PC Gaming
Threshold
PC Gaming
9.2
9.0
Refresh Rate
8.8
8.0
Full Comparison
Design
Style
Design Picture
Curved
No
No
Curve Radius
Not Curved
Not Curved
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Build Quality
8.5
8.5
Build Quality Picture
Ergonomics
9.0
8.7
Ergonomics Picture
Back Picture
Height Adjustment
4.3" (11.0 cm)
4.5" (11.4 cm)
Min Height To Top Of Panel
16.8" (42.6 cm)
15.1" (38.4 cm)
Tilt Range
-20° to 5°
-15° to 5°
Rotate Portrait/Landscape
Yes, Both Ways
Yes, Both Ways
Swivel Range
-30° to 30°
-45° to 45°
Wall Mount
VESA 100x100
VESA 100x100
Stand
Stand Picture
Thickness Picture
Base Width
21.3" (54.0 cm)
10.6" (26.8 cm)
Base Depth
10.6" (27.0 cm)
8.6" (21.8 cm)
Thickness (With Display)
8.7" (22.0 cm)
6.6" (16.8 cm)
Weight (With Display)
13.5 lbs (6.1 kg)
14.6 lbs (6.6 kg)
Display
Display Picture
Size
27"
27"
Housing Width
23.9" (60.6 cm)
23.9" (60.6 cm)
Housing Height
14.5" (36.9 cm)
14.5" (36.9 cm)
Thickness (Without Stand)
2.1" (5.3 cm)
2.2" (5.6 cm)
Weight (Without Stand)
5.8 lbs (2.6 kg)
9.2 lbs (4.2 kg)
Borders Size (Bezels)
0.4" (1.0 cm)
0.4" (1.0 cm)
Controls
Controls Picture
In The Box
In The Box Picture
Power Supply
External Brick
External Brick
Picture Quality
Contrast
10
10
Checkerboard Picture
Native Contrast
Inf : 1
Inf : 1
Contrast With Local Dimming
Inf : 1
Inf : 1
Local Dimming
10
10
Local Dimming Video
Local Dimming
No
No
Backlight
No Backlight
No Backlight
SDR Brightness
7.8
7.9
Real Scene
307 cd/m²
334 cd/m²
Peak 2% Window
452 cd/m²
452 cd/m²
Peak 10% Window
451 cd/m²
448 cd/m²
Peak 25% Window
453 cd/m²
452 cd/m²
Peak 50% Window
335 cd/m²
336 cd/m²
Peak 100% Window
273 cd/m²
274 cd/m²
Sustained 2% Window
448 cd/m²
447 cd/m²
Sustained 10% Window
446 cd/m²
445 cd/m²
Sustained 25% Window
449 cd/m²
448 cd/m²
Sustained 50% Window
335 cd/m²
335 cd/m²
Sustained 100% Window
272 cd/m²
273 cd/m²
Automatic Brightness Limiting (ABL)
0.034
0.034
Minimum Brightness
23 cd/m²
30 cd/m²
HDR Brightness
6.9
7.3
EOTF
VESA DisplayHDR Certification
DisplayHDR TRUE BLACK 400
DisplayHDR TRUE BLACK 400
Real Scene
427 cd/m²
504 cd/m²
Peak 2% Window
1,192 cd/m²
1,151 cd/m²
Peak 10% Window
772 cd/m²
760 cd/m²
Peak 25% Window
444 cd/m²
445 cd/m²
Peak 50% Window
324 cd/m²
329 cd/m²
Peak 100% Window
266 cd/m²
264 cd/m²
Sustained 2% Window
1,100 cd/m²
1,115 cd/m²
Sustained 10% Window
715 cd/m²
747 cd/m²
Sustained 25% Window
405 cd/m²
440 cd/m²
Sustained 50% Window
294 cd/m²
328 cd/m²
Sustained 100% Window
239 cd/m²
264 cd/m²
Automatic Brightness Limiting (ABL)
0.091
0.084
Gray Uniformity
8.6
8.9
50% Uniformity Picture
50% Std. Dev.
1.590%
1.322%
50% DSE
0.125%
0.115%
Black Uniformity
10
10
Native Black Uniformity Picture
Native Std. Dev.
0.182%
0.159%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
N/A
N/A
Color Accuracy (Pre-Calibration)
8.1
7.9
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
sRGB Cal Mode
sRGB Cal Mode
sRGB Gamut Area xy
105.9%
106.8%
White Balance dE (Avg.)
3.11
3.44
Color Temperature (Avg.)
6,603 K
6,160 K
Gamma (Avg.)
2.05
2.44
Color dE (Avg.)
2.45
2.57
Contrast Setting
N/A
N/A
RGB Settings
Default
Default
Gamma Setting
Default
Default
Brightness Setting
40
40
Measured Brightness
115 cd/m²
120 cd/m²
Brightness Locked
No
No
Color Accuracy (Post-Calibration)
9.0
9.1
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
User Mode
User Mode
sRGB Gamut Area xy
105.9%
105.9%
White Balance dE (Avg.)
0.56
0.61
Color Temperature (Avg.)
6,497 K
6,568 K
Gamma (Avg.)
2.16
2.19
Color dE (Avg.)
1.01
1.03
Contrast Setting
80
80
RGB Settings
99-98-97
100-100-100
Gamma Setting
2.2
2.2
Brightness Setting
18
31
Measured Brightness
99 cd/m²
100 cd/m²
SDR Color Gamut
9.6
9.6
sRGB Color Gamut Picture
sRGB Coverage xy
100.0%
100.0%
sRGB Picture Mode
User Mode
User Mode
Adobe RGB Color Gamut Picture
Adobe RGB Coverage xy
89.2%
87.9%
Adobe RGB Picture Mode
User Mode
User Mode
HDR Color Gamut
9.2
9.0
Wide Color Gamut
Yes
Yes
DCI-P3 Color Gamut Picture
DCI-P3 Coverage xy
97.7%
96.3%
DCI-P3 Picture Mode
Console HDR
Console HDR (100)
Rec. 2020 Color Gamut Picture
Rec. 2020 Coverage xy
71.5%
69.4%
Rec. 2020 Picture Mode
Console HDR
Console HDR (100)
HDR Color Volume
8.0
8.0
DCI-P3 Color Volume ITP Picture
1,000 cd/m² DCI-P3 Coverage ICtCp
81.5%
82.0%
DCI-P3 Picture Mode
Console HDR
Console HDR (100)
Rec. 2020 Color Volume ITP Picture
10,000 cd/m² Rec. 2020 Coverage ICtCp
34.9%
34.8%
Rec. 2020 Picture Mode
Console HDR
Console HDR (100)
Viewing Angle
9.9
9.8
Viewing Angle Video
Chroma Graph
Color Washout From Left
70°
70°
Color Washout From Right
70°
70°
Hue Graph
Color Shift From Left
60°
48°
Color Shift From Right
67°
63°
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°
Text Clarity
6.5
6.5
ClearType On
ClearType Off
Pixel Type
OLED
OLED
Pixels
Subpixel Layout
RGWB
RWBG
Direct Reflections
7.8
5.4
Ring Light Picture
Direct Reflections Graph
Peak Direct Reflection Intensity
17.9%
46.7%
Screen Finish
Matte
Glossy
Ambient Black Level Raise
7.9
8.2
Black Level Raise Picture
Ambient Black Level Raise Graph
Black Luminance @ 0 lx
0.00 cd/m²
0.00 cd/m²
Black Luminance @ 1000 lx
0.98 cd/m²
0.81 cd/m²
Total Reflected Light
8.3
8.4
Bright Room Off Picture
Total Reflection Ring Light Picture
Total Reflected Light Intensity
13,343% ⋅ pixel
12,184% ⋅ pixel
Diffraction Artifacts
No
No
Gradient
9.8
8.5
Gradient Picture
Color Depth
10 Bit
10 Bit
Motion
Refresh Rate
8.8
8.0
Native Refresh Rate
480 Hz
240 Hz
Max Refresh Rate
480 Hz
240 Hz
Max Refresh Rate Over DP
480 Hz
240 Hz
Max Refresh Rate Over HDMI
480 Hz
144 Hz
Max Refresh Rate Over DP @ 10-bit
480 Hz
240 Hz
Max Refresh Rate Over HDMI @ 10-Bit
480 Hz
60 Hz
DSC Toggle
Yes
Yes
DSC Off Max Refresh Rate Over DP
240 Hz
240 Hz
DSC Off Max Refresh Rate Over HDMI
360 Hz
144 Hz
Variable Refresh Rate (VRR)
Variable Refresh Rate
Yes
Yes
FreeSync
Yes
Yes
G-SYNC
Compatible (NVIDIA Certified)
Compatible (NVIDIA Certified)
VRR Maximum
480 Hz
240 Hz
VRR Minimum
< 20 Hz
< 20 Hz
VRR Supported Connectors
DisplayPort, HDMI
DisplayPort, HDMI
VRR Motion Performance
9.9
9.9
Pursuit Photo VRR
OD Mode CAD Comparison
Recommended VRR OD Setting
No OD Mode
No OD Mode
Variable Overdrive Advertised
No
No
Avg. CAD
10
13
Best CAD
10
13
Worst CAD
10
13
Refresh Rate Compliance
9.7
9.8
Fast GTG Sequence
VRR Compliance
Compliance @ Max Hz
91%
93%
Compliance @ 120 FPS
95%
96%
Compliance @ 60 FPS
97%
97%
CAD @ Max Refresh Rate
9.9
9.9
Pursuit Photo At Max Refresh
CAD Heatmap At Max Refresh
OD Transition Max Refresh Rate
OD noodmode
0 to 31
OD noodmode
0 to 31
Recommended Overdrive Setting
No OD Mode
No OD Mode
Avg. CAD
10
13
Best 10% CAD
5
7
Worst 10% CAD
14
19
Response Time @ Max Refresh Rate
First Response Time
0.2 ms
0.3 ms
Total Response Time
0.4 ms
0.3 ms
Recommended Overdrive Setting
No OD Mode
No OD Mode
RGB Overshoot
1 RGB
0 RGB
Worst 10% RGB Overshoot
5 RGB
0 RGB
Worst 10% First Response Time
0.5 ms
0.4 ms
Worst 10% Total Response Time
2.0 ms
0.4 ms
Heatmap First Response
Heatmap Total Response
Heatmap RGB Overshoot
CAD @ 120Hz
9.9
9.9
Pursuit Photo 120Hz
CAD Heatmap 120Hz
OD Transition 120Hz
OD noodmode
0 to 31
OD noodmode
0 to 31
Recommended Overdrive Setting
No OD Mode
No OD Mode
Avg. CAD
12
13
Best 10% CAD
6
6
Worst 10% CAD
17
19
Response Time @ 120Hz
Worst 10% First Response Time
0.5 ms
0.4 ms
RGB Overshoot
0 RGB
0 RGB
Total Response Time
0.3 ms
0.3 ms
First Response Time
0.3 ms
0.3 ms
Recommended Overdrive Setting
No OD Mode
No OD Mode
Worst 10% Total Response Time
0.5 ms
0.4 ms
Worst 10% RGB Overshoot
0 RGB
0 RGB
120Hz First Response Heatmap
120Hz Total Response Heatmap
120Hz Heatmap RGB Overshoot
CAD @ 60Hz
9.9
9.9
Pursuit Photo 60Hz
CAD Heatmap 60Hz
OD Transition 60Hz
OD noodmode
0 to 31
OD noodmode
0 to 31
Recommended Overdrive Setting
No OD Mode
No OD Mode
Avg. CAD
18
13
Best 10% CAD
8
6
Worst 10% CAD
26
19
Response Time @ 60Hz
Recommended Overdrive Setting
No OD Mode
No OD Mode
First Response Time
0.4 ms
0.3 ms
Total Response Time
0.4 ms
0.3 ms
RGB Overshoot
0 RGB
0 RGB
Worst 10% Total Response Time
0.6 ms
0.4 ms
Worst 10% First Response Time
0.6 ms
0.4 ms
Worst 10% RGB Overshoot
0 RGB
0 RGB
60Hz First Response Heatmap
60Hz Total Response Heatmap
60Hz RGB Overshoot Heatmap
Backlight Strobing (BFI)
Backlight Strobing Picture
Backlight Strobing Frequency Picture
Backlight Strobing (BFI)
Yes
Yes
Maximum Frequency
240 Hz
120 Hz
Minimum Frequency
120 Hz
120 Hz
Longest Pulse Width Brightness
215 cd/m²
132 cd/m²
Shortest Pulse Width Brightness
215 cd/m²
132 cd/m²
Pulse Width Control
No
No
Pulse Phase Control
No
No
Pulse Amplitude Control
Yes
Yes
VRR At The Same Time
No
No
VRR Flicker
4.7
4.7
VRR Flicker Video
VRR Flicker Graph
Dark Gray Flicker
11.4 RGB
6.3 RGB
Middle Gray Flicker
1.5 RGB
2.4 RGB
Light Gray Flicker
0.9 RGB
1.6 RGB
Image Flicker
10
10
Backlight Picture
Flicker-Free
No
No
PWM Dimming Frequency
0 Hz
0 Hz
Inputs
Input Lag
9.0
8.9
Native Resolution @ Max Hz
1.7 ms
2.6 ms
Native Resolution @ 120Hz
5.8 ms
6.3 ms
Native Resolution @ 60Hz
27.8 ms
14.1 ms
Backlight Strobing (BFI)
7.9 ms
14.6 ms
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
111 PPI
PS5 Compatibility
9.3
7.1
PS5 Compatibility Photo
PS5 Compatibility Table
4k @ 120Hz
Yes
No
4k @ 60Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
Xbox Series X|S Compatibility
9.3
7.1
XSX Compatibility Photo
XSX Compatibility Table
4k @ 120Hz
Yes
No
4k @ 60Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
Inputs
Inputs 1
Inputs 2
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 2.1)
2 (HDMI 2.0)
HDMI 2.1 Bandwidth
48Gbps (FRL 12x4)
No HDMI 2.1
Daisy Chaining
No
No
3.5mm Audio Out
Yes
Yes
Ethernet
No
No
HDR10
Yes
Yes
Dolby Vision
No
No
USB
USB-A Ports
2
2
USB-A Rated Speed
5Gbps (USB 3.2 Gen 1)
5Gbps (USB 3.2 Gen 1)
USB-B Upstream Port
Yes
Yes
USB-C Ports
0
0
USB-C Upstream
No USB-C Ports
No USB-C Ports
USB-C Rated Speed
No USB-C Ports
No USB-C Ports
USB-C Power Delivery
No USB-C Ports
No USB-C Ports
USB-C DisplayPort Alt Mode
No USB-C Ports
No USB-C Ports
Thunderbolt
No
No
macOS Compatibility
macOS Screenshot
Features
Additional Features
Speakers
No
No
RGB Illumination
Controllable
Controllable
Multiple Input Display
No
No
KVM Switch
No
No
Smart OS
No
No
On-Screen Display (OSD)
OSD Picture
Check Price
27"
ROG Swift OLED PG27AQDP
SEE PRICE
Amazon.com
27"
ROG Strix OLED XG27AQDMG
SEE PRICE
Amazon.com
27"
ROG Swift OLED PG27AQDP
SEARCH
B&H
27"
ROG Strix OLED XG27AQDMGZ
SEARCH
Amazon.com
27"
ROG Swift OLED PG27AQDP
SEARCH
BestBuy.com
27"
ROG Swift OLED PG27AQDP
SEARCH
Walmart.com
ASUS ROG Swift OLED PG27AQDP
ASUS ROG Strix OLED XG27AQDMG
Comments
ASUS ROG Swift OLED PG27AQDP vs ASUS ROG Strix OLED XG27AQDMG: Main Discussion
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