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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If competitive gaming is your focus, the Cooler Master with its higher refresh rate and very quick response time offers an edge, though it falls short on productivity due to its lower resolution and text quality. The Innocn, with its higher screen resolution and excellent image clarity, is better suited for productivity tasks and media consumption, as well as HDR gaming, though the gaming experience won't be as smooth as on the Cooler Master. For digital and print photo editing, both monitors perform well, but the Innocn is less optimal for HDR video editing. 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
- Very good refresh rate
- Best in class contrast
- Best in class response time
Advantages of the Innocn 27M2V (IPS MiniLED)
- Best in class for productivity
- Very good for media consumption
- Very good text clarity
- Very good image clarity
- Very good brightness
- Very good color volume
Key differences
Casual Gaming
9.7
8.2
2560 x 1440
RESOLUTION
3840 x 2160
240Hz
REFRESH RATE
160Hz
Inf:1
NATIVE CONTRAST
1098:1
450 nits
SDR PEAK BRIGHTNESS
790 nits
Unknown
HDR PEAK BRIGHTNESS
1175 nits
98.5 %
DCI-P3 COLOR GAMUT
80.2 %
Matte
COATING
Matte
The Cooler Master GZ2711 (W-OLED) is best in class for casual gaming, while the Innocn 27M2V (IPS MiniLED) is very good.
Competitive Gaming
9.6
5.9
240Hz
REFRESH RATE
160Hz
0.3 ms
TOTAL RESPONSE TIME
8.3 ms
48 - 240 Hz
VARIABLE REFRESH RATE
20 - 160 Hz
No
STROBING / BFI
No
450 nits
SDR PEAK BRIGHTNESS
790 nits
The Cooler Master GZ2711 (W-OLED) is best in class for competitive gaming, while the Innocn 27M2V (IPS MiniLED) is poor.
Productivity
5.8
9.9
2560 x 1440
RESOLUTION
3840 x 2160
109 PPI
PIXELS PER INCH
164 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Innocn 27M2V (IPS MiniLED) is best in class for productivity, while the Cooler Master GZ2711 (W-OLED) is poor.
Cost
$900
$730
$200
$400
$600
$800
$1,000
$1,200
$1,400
The Cooler Master GZ2711 (W-OLED) has a price of $900 and the Innocn 27M2V (IPS MiniLED) costs $730.
Key similarities
Media Consumption
7.9
8.3
2560 x 1440
RESOLUTION
3840 x 2160
Inf:1
NATIVE CONTRAST
1098:1
450 nits
SDR PEAK BRIGHTNESS
790 nits
Unknown
HDR PEAK BRIGHTNESS
1175 nits
Matte
COATING
Matte
Although they have very similar scores, PerfectRec considers Innocn 27M2V (IPS MiniLED) to be very good for media consumption, while the Cooler Master GZ2711 (W-OLED) is good.
HDR Gaming and Media Consumption
Yes
Yes
Both the Cooler Master GZ2711 (W-OLED) and Innocn 27M2V (IPS MiniLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Cooler Master GZ2711 (W-OLED) and Innocn 27M2V (IPS MiniLED) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Cooler Master GZ2711 (W-OLED) and Innocn 27M2V (IPS MiniLED) are not suitable for HDR video editing and color grading.
Print Photo Editing
Yes
Yes
Both the Cooler Master GZ2711 (W-OLED) and Innocn 27M2V (IPS MiniLED) are suitable for print photo editing.
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We’re constantly working to improve.
How the Cooler Master GZ2711 (W-OLED) and the Innocn 27M2V (IPS MiniLED) compare to other monitors
Spec Comparison
 |  | |
| Cooler Master GZ2711 (W-OLED) | Innocn 27M2V (IPS MiniLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$900 | $730 | ||
Screen Size | |||
Screen Size | 27" | 27" | |
Resolution | |||
Resolution | 2560 x 1440 | 3840 x 2160 | |
Screen Type | |||
Screen Type | OLED | MiniLED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | N/A | 1152 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1098:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 450 nits | 790 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 1175 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 99.3 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.3 ms | 8.3 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 20 - 160 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 7/10 | |
Ghosting Score | |||
Ghosting Score | 9.9/10 | 7.5/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 164 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 8.1/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 8.1/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 0 | 0 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 2 | 2 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
Innocn 27M2V (IPS MiniLED)
See more
Dig into reviews and images
Display Ninja
Rob Shafer | January 2024
"Thanks to the wide color gamut, games and videos will look even more vibrant than the standard wide gamut displays (such as LG’s Nano IPS with 98% DCI-P3 and ~90% Adobe RGB, for instance), especially when it comes to blue, cyan and green shades. All in all, if you want a 27″ 4K high refresh rate gaming monitor with a mini LED FALD backlight, the Innocn 27M2V is currently the best model available."
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This information was produced and vetted by the PerfectRec monitors team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest monitor information and makes it digestible for you.
By the numbers
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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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