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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If your focus is on competitive gaming or you value exceptional contrast and color depth, the Cooler Master GZ2711's OLED panel offers superior performance for fast-paced games and vibrant colors, suiting HDR gaming and print photo editing. However, it falls short in text clarity, which could affect productivity tasks. On the other hand, the Gigabyte M34WQ provides a larger, ultrawide screen beneficial for productivity and a solid all-round experience at a lower price point. It stands behind in contrast and refresh rate and isn't ideal for HDR content, yet offers better value if your activities span across gaming, work, and media without the need for top-tier gaming specs. 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 Cooler Master GZ2711 (W-OLED)
- Best in class for casual gaming
- Best in class for competitive gaming
- Good for media consumption
- Very good refresh rate
- Best in class contrast
- Good brightness
- Best in class response time
Advantages of the Gigabyte M34WQ (IPS)
- Good text clarity
Key differences
Casual Gaming
9.7
5.9
2560 x 1440
RESOLUTION
3440 x 1440
240Hz
REFRESH RATE
144Hz
Inf:1
NATIVE CONTRAST
1074:1
450 nits
SDR PEAK BRIGHTNESS
379 nits
Unknown
HDR PEAK BRIGHTNESS
372 nits
98.5 %
DCI-P3 COLOR GAMUT
87.7 %
Matte
COATING
Matte
The Cooler Master GZ2711 (W-OLED) is best in class for casual gaming, while the Gigabyte M34WQ (IPS) is poor.
Competitive Gaming
9.6
4.5
240Hz
REFRESH RATE
144Hz
0.3 ms
TOTAL RESPONSE TIME
8.5 ms
48 - 240 Hz
VARIABLE REFRESH RATE
20 - 144 Hz
No
STROBING / BFI
Yes
450 nits
SDR PEAK BRIGHTNESS
379 nits
The Cooler Master GZ2711 (W-OLED) is best in class for competitive gaming, while the Gigabyte M34WQ (IPS) is poor.
Productivity
5.8
6.3
2560 x 1440
RESOLUTION
3440 x 1440
109 PPI
PIXELS PER INCH
110 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Gigabyte M34WQ (IPS) is only fair for productivity, while the Cooler Master GZ2711 (W-OLED) is poor.
Media Consumption
7.9
6.0
2560 x 1440
RESOLUTION
3440 x 1440
Inf:1
NATIVE CONTRAST
1074:1
450 nits
SDR PEAK BRIGHTNESS
379 nits
Unknown
HDR PEAK BRIGHTNESS
372 nits
Matte
COATING
Matte
The Cooler Master GZ2711 (W-OLED) is good for media consumption, while the Gigabyte M34WQ (IPS) is only fair.
Cost
$900
$330
$0
$200
$400
$600
$800
$1,000
$1,200
$1,400
The Cooler Master GZ2711 (W-OLED) has a price of $900 and the Gigabyte M34WQ (IPS) costs $330.
HDR Gaming and Media Consumption
Yes
No
The Cooler Master GZ2711 (W-OLED) is suitable for HDR gaming and media consumption while the Gigabyte M34WQ (IPS) is not suitable for HDR gaming and media consumption.
Print Photo Editing
Yes
No
The Cooler Master GZ2711 (W-OLED) is suitable for print photo editing while the Gigabyte M34WQ (IPS) is not suitable for print photo editing.
Key similarities
Digital Photo Editing
Yes
Yes
Both the Cooler Master GZ2711 (W-OLED) and Gigabyte M34WQ (IPS) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Cooler Master GZ2711 (W-OLED) and Gigabyte M34WQ (IPS) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the Cooler Master GZ2711 (W-OLED) and the Gigabyte M34WQ (IPS) compare to other monitors
Spec Comparison
 |  | |
| Cooler Master GZ2711 (W-OLED) | Gigabyte M34WQ (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$900 | $330 | ||
Screen Size | |||
Screen Size | 27" | 34" | |
Resolution | |||
Resolution | 2560 x 1440 | 3440 x 1440 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | IPS | |
Refresh Rate | |||
Refresh Rate | 240Hz | 144Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1074:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 450 nits | 379 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 372 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 102.9 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.3 ms | 8.5 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 20 - 144 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 6.6/10 | |
Ghosting Score | |||
Ghosting Score | 9.9/10 | 7.5/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 110 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 7.1/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 7.1/10 | |
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 M34WQ (IPS)
See more
Dig into reviews and images
Display Ninja
Rob Shafer | November 2023
"If you want a 34″ 3440×1440 ultrawide gaming monitor with a fast response time speed, smooth VRR performance, vibrant colors and crisp details, the Gigabyte M34WQ is one of the best options below $450. Additionally, it has an ergonomic stand, rich connectivity options and plenty of extra features, such as a built-in KVM switch. Some users might not be pleased by its flat screen, but at a certain viewing distance, it feels completely natural."
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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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