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The PerfectRec monitor team Learn more
Updated April 23, 2024·
Considering the price point and preferences, the CoolerMaster GP27U with a MiniLED IPS panel is versatile, offering good value for various uses including productivity and gaming, with a higher refresh rate and good overall performance. The Innocn 32Q1U excels in contrast due to its OLED technology, which is great for HDR content and media consumption, but it has a lower refresh rate, making it less ideal for competitive gaming. If you prioritize a smooth gaming experience and a mix of work and play, the CoolerMaster could be a better fit, while the Innocn could suit you if immersive media viewing is your main focus. 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 CoolerMaster GP27U (IPS MiniLED)
- Best in class for productivity
- Good refresh rate
- Very good text clarity
- Very good image clarity
- Very good brightness
- Very good color volume
Advantages of the Innocn 32Q1U (W-OLED)
- Best in class for casual gaming
- Best in class for media consumption
- Best in class contrast
- Best in class response time
Key differences
Casual Gaming
8.0
9.7
3840 x 2160
RESOLUTION
3840 x 2160
160Hz
REFRESH RATE
60Hz
1072:1
NATIVE CONTRAST
Inf:1
697 nits
SDR PEAK BRIGHTNESS
540 nits
1550 nits
HDR PEAK BRIGHTNESS
Unknown
N/A
DCI-P3 COLOR GAMUT
99.0 %
Matte
COATING
Matte
The Innocn 32Q1U (W-OLED) is best in class for casual gaming, while the CoolerMaster GP27U (IPS MiniLED) is very good.
Competitive Gaming
5.9
4.7
160Hz
REFRESH RATE
60Hz
6.2 ms
TOTAL RESPONSE TIME
0.1 ms
20 - 160 Hz
VARIABLE REFRESH RATE
N/A
No
STROBING / BFI
No
697 nits
SDR PEAK BRIGHTNESS
540 nits
The CoolerMaster GP27U (IPS MiniLED) and Innocn 32Q1U (W-OLED) are both poor for competitive gaming, though the CoolerMaster GP27U (IPS MiniLED) is somewhat better.
Productivity
9.8
6.8
3840 x 2160
RESOLUTION
3840 x 2160
163 PPI
PIXELS PER INCH
139 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The CoolerMaster GP27U (IPS MiniLED) is best in class for productivity, while the Innocn 32Q1U (W-OLED) is only fair.
Media Consumption
8.0
9.5
3840 x 2160
RESOLUTION
3840 x 2160
1072:1
NATIVE CONTRAST
Inf:1
697 nits
SDR PEAK BRIGHTNESS
540 nits
1550 nits
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The Innocn 32Q1U (W-OLED) is best in class for media consumption, while the CoolerMaster GP27U (IPS MiniLED) is very good.
Cost
$770
$1,000
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The CoolerMaster GP27U (IPS MiniLED) has a price of $770 and the Innocn 32Q1U (W-OLED) costs $1,000.
Digital Photo Editing
No
Yes
The CoolerMaster GP27U (IPS MiniLED) is not suitable for digital photo editing while the Innocn 32Q1U (W-OLED) is suitable for digital photo editing.
Key similarities
HDR Gaming and Media Consumption
Yes
Yes
Both the CoolerMaster GP27U (IPS MiniLED) and Innocn 32Q1U (W-OLED) are suitable for HDR gaming and media consumption.
HDR Video Editing and Color Grading
No
No
Both the CoolerMaster GP27U (IPS MiniLED) and Innocn 32Q1U (W-OLED) are not suitable for HDR video editing and color grading.
Print Photo Editing
Yes
Yes
Both the CoolerMaster GP27U (IPS MiniLED) and Innocn 32Q1U (W-OLED) are suitable for print photo editing.
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How the CoolerMaster GP27U (IPS MiniLED) and the Innocn 32Q1U (W-OLED) compare to other monitors
Spec Comparison
 |  | |
| CoolerMaster GP27U (IPS MiniLED) | Innocn 32Q1U (W-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$770 | $1,000 | ||
Screen Size | |||
Screen Size | 27" | 32" | |
Resolution | |||
Resolution | 3840 x 2160 | 3840 x 2160 | |
Screen Type | |||
Screen Type | MiniLED | OLED | |
Screen Sub-type | |||
Screen Sub-type | IPS | W-OLED | |
Local Dimming Zones | |||
Local Dimming Zones | 576 | N/A | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1072:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 697 nits | 540 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 1550 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 95.1 % | Unknown | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 6.2 ms | 0.1 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 160 Hz | N/A | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 7/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 8/10 | 10/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 163 PPI | 139 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 8/10 | 6.9/10 | |
Image Clarity Score | |||
Image Clarity Score | 8/10 | 7.9/10 | |
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 | 1 | |
Shopping
CoolerMaster GP27U (IPS MiniLED)
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Dig into reviews and images
Tom's Hardware
Christian Eberle | February 2023
"The Cooler Master Tempest GP27U leaves little to complain about. It delivers a stunning picture with high contrast, brightness, and vivid color. Professional-grade video processing means a superlative gaming experience. And it’s a little less expensive than the competition."
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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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