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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you're a competitive gamer or a professional looking for the best possible gaming experience with deeper blacks and more vivid colors, the Asus PG34WCDM with its OLED panel offers exceptional quality but at a premium price. On the other hand, for everyday use like casual gaming, productivity, and media consumption without the need for top-tier visuals, the Gigabyte M27Q-X provides good performance and a high refresh rate at a much more affordable cost. The Asus monitor's widescreen format is also better suited for immersive gaming and multitasking, whereas the Gigabyte's more conventional aspect ratio and screen size fit standard work and play environments. If HDR gaming and media are important to you, the Asus excels in this area, whereas the Gigabyte falls short. However, if budget is a concern and you seek a balanced option for diverse activities, the Gigabyte is a practical choice. 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 PG34WCDM (W-OLED)
- Best in class for casual gaming
- Good for media consumption
- Best in class contrast
- Best in class response time
Advantages of the Gigabyte M27Q-X (IPS)
- Very good for competitive gaming
- Good text clarity
- Good brightness
Key differences
Casual Gaming
9.5
6.5
3440 x 1440
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
240Hz
Inf:1
NATIVE CONTRAST
1088:1
238 nits
SDR PEAK BRIGHTNESS
459 nits
716 nits
HDR PEAK BRIGHTNESS
508 nits
96.6 %
DCI-P3 COLOR GAMUT
73.0 %
Matte
COATING
Matte
The Asus PG34WCDM (W-OLED) is best in class for casual gaming, while the Gigabyte M27Q-X (IPS) is only fair.
Competitive Gaming
5.6
8.0
240Hz
REFRESH RATE
240Hz
1.1 ms
TOTAL RESPONSE TIME
6.8 ms
20 - 240 Hz
VARIABLE REFRESH RATE
20 - 240 Hz
Yes
STROBING / BFI
Yes
238 nits
SDR PEAK BRIGHTNESS
459 nits
The Gigabyte M27Q-X (IPS) is very good for competitive gaming, while the Asus PG34WCDM (W-OLED) is poor.
Productivity
5.7
6.5
3440 x 1440
RESOLUTION
2560 x 1440
109 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Gigabyte M27Q-X (IPS) is only fair for productivity, while the Asus PG34WCDM (W-OLED) is poor.
Media Consumption
7.5
6.1
3440 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
1088:1
238 nits
SDR PEAK BRIGHTNESS
459 nits
716 nits
HDR PEAK BRIGHTNESS
508 nits
Matte
COATING
Matte
The Asus PG34WCDM (W-OLED) is good for media consumption, while the Gigabyte M27Q-X (IPS) is only fair.
Cost
$1,300
$365
$0
$500
$1,000
$1,500
$2,000
The Asus PG34WCDM (W-OLED) has a price of $1,300 and the Gigabyte M27Q-X (IPS) costs $365.
HDR Gaming and Media Consumption
Yes
No
The Asus PG34WCDM (W-OLED) is suitable for HDR gaming and media consumption while the Gigabyte M27Q-X (IPS) is not suitable for HDR gaming and media consumption.
Print Photo Editing
No
Yes
The Asus PG34WCDM (W-OLED) is not suitable for print photo editing while the Gigabyte M27Q-X (IPS) is suitable for print photo editing.
Key similarities
Digital Photo Editing
Yes
Yes
Both the Asus PG34WCDM (W-OLED) and Gigabyte M27Q-X (IPS) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Asus PG34WCDM (W-OLED) and Gigabyte M27Q-X (IPS) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the Asus PG34WCDM (W-OLED) and the Gigabyte M27Q-X (IPS) compare to other monitors
Spec Comparison
 |  | |
| Asus PG34WCDM (W-OLED) | Gigabyte M27Q-X (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,300 | $365 | ||
Screen Size | |||
Screen Size | 34" | 27" | |
Resolution | |||
Resolution | 3440 x 1440 | 2560 x 1440 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | IPS | |
Refresh Rate | |||
Refresh Rate | 240Hz | 240Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1088:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 238 nits | 459 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 716 nits | 508 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 100.1 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 1.1 ms | 6.8 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 240 Hz | 20 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | Yes | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 8/10 | |
Ghosting Score | |||
Ghosting Score | 9.6/10 | 8/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 109 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 7/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 7/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 0 | 2 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 2 | 0 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
Gigabyte M27Q-X (IPS)
See more
Dig into reviews and images
PC Mag
Zachery Cuevas | August 2022
"The company delivers again with the Gigabyte M27Q X, a 1440p monitor that comes equipped with just about everything you want and need from a gaming monitor. It may not be a 4K panel, but it more than makes up for its lower resolution in performance, bringing a whopping 240Hz refresh rate and a host of unusual features, including an onboard KVM and plenty of ports. It's a great performer, though low brightness levels and a so-so contrast ratio keep it short of top marks."
Give feedback
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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