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What we think
The PerfectRec monitor team Learn more
Updated April 23, 2024·
If you prioritize a larger, higher resolution screen for an immersive experience in media consumption and gaming, and you're engaged in digital photo editing where color accuracy is critical, the MSI MPG 321URX with its greater screen size and resolution, as well as superb color gamut coverage, would be the better option despite the higher price. On the other hand, if you are more budget-conscious and prefer a smaller but still high-performing monitor that excels in gaming due to its response time and refresh rate, the Asus PG27AQDM could be a more suitable choice, although it won't be as ideal for tasks that benefit from a larger, more pixel-dense display. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Asus PG27AQDM (W-OLED)
- Very good for competitive gaming
Advantages of the MSI MPG 321URX (QD-OLED)
- Good for productivity
- Best in class for media consumption
- Best in class brightness
- Best in class color volume
- Best in class response time
Key differences
Competitive Gaming
8.6
6.8
240Hz
REFRESH RATE
240Hz
1.8 ms
TOTAL RESPONSE TIME
0.0 ms
20 - 240 Hz
VARIABLE REFRESH RATE
48 - 240 Hz
No
STROBING / BFI
No
162 nits
SDR PEAK BRIGHTNESS
1000 nits
The Asus PG27AQDM (W-OLED) is very good for competitive gaming, while the MSI MPG 321URX (QD-OLED) is only fair.
Productivity
5.8
7.6
2560 x 1440
RESOLUTION
3840 x 2160
111 PPI
PIXELS PER INCH
139 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The MSI MPG 321URX (QD-OLED) is good for productivity, while the Asus PG27AQDM (W-OLED) is poor.
Media Consumption
7.5
10.0
2560 x 1440
RESOLUTION
3840 x 2160
Inf:1
NATIVE CONTRAST
Inf:1
162 nits
SDR PEAK BRIGHTNESS
1000 nits
963 nits
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The MSI MPG 321URX (QD-OLED) is best in class for media consumption, while the Asus PG27AQDM (W-OLED) is good.
Cost
$899
$950
$400
$600
$800
$1,000
$1,200
$1,400
The Asus PG27AQDM (W-OLED) has a price of $899 and the MSI MPG 321URX (QD-OLED) costs $950.
HDR Video Editing and Color Grading
No
Yes
The Asus PG27AQDM (W-OLED) is not suitable for HDR video editing and color grading while the MSI MPG 321URX (QD-OLED) is suitable for HDR video editing and color grading.
Print Photo Editing
No
Yes
The Asus PG27AQDM (W-OLED) is not suitable for print photo editing while the MSI MPG 321URX (QD-OLED) is suitable for print photo editing.
Key similarities
Casual Gaming
9.5
9.9
2560 x 1440
RESOLUTION
3840 x 2160
240Hz
REFRESH RATE
240Hz
Inf:1
NATIVE CONTRAST
Inf:1
162 nits
SDR PEAK BRIGHTNESS
1000 nits
963 nits
HDR PEAK BRIGHTNESS
Unknown
97.2 %
DCI-P3 COLOR GAMUT
99.0 %
Matte
COATING
Matte
The MSI MPG 321URX (QD-OLED) and Asus PG27AQDM (W-OLED) are both best in class for casual gaming.
HDR Gaming and Media Consumption
Yes
Yes
Both the Asus PG27AQDM (W-OLED) and MSI MPG 321URX (QD-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Asus PG27AQDM (W-OLED) and MSI MPG 321URX (QD-OLED) are suitable for digital photo editing.
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We’re constantly working to improve.
How the Asus PG27AQDM (W-OLED) and the MSI MPG 321URX (QD-OLED) compare to other monitors
Spec Comparison
 |  | |
| Asus PG27AQDM (W-OLED) | MSI MPG 321URX (QD-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$899 | $950 | ||
Screen Size | |||
Screen Size | 27" | 32" | |
Resolution | |||
Resolution | 2560 x 1440 | 3840 x 2160 | |
Screen Type | |||
Screen Type | OLED | OLED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | QD-OLED | |
Refresh Rate | |||
Refresh Rate | 240Hz | 240Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 162 nits | 1000 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 963 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 138.2 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 1.8 ms | 0.03 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 240 Hz | 48 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 8/10 | |
Ghosting Score | |||
Ghosting Score | 9.1/10 | 10/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 111 PPI | 139 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.7/10 | 6.9/10 | |
Image Clarity Score | |||
Image Clarity Score | 7.2/10 | 7.9/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 2 | 0 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 0 | 2 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
Asus PG27AQDM (W-OLED)
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Dig into reviews and images
Tom's Hardware
Christian Eberle | April 2023
"It’s hard to find any fault with the Asus ROG Swift PG27AQDM. Yes it’s expensive, but it’s incredibly good. With a stunning image and next-level video performance, it’s one of the very best gaming monitors I’ve ever reviewed."
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We're constantly perfecting our model
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About the monitor team
Joe Golden, Ph.D
CEO and Monitors Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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