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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you're looking for top-notch picture quality and performance in HDR gaming and media consumption, the CoolerMaster GP27U with its Mini LED technology offers very good contrast, brightness, and color volume, which enhances the viewing experience but at a premium price. For a more budget-friendly option, the Gigabyte M32U still delivers good image clarity and is suitable for digital photo editing, with the added benefit of a larger screen, but it won't be as impressive in HDR content or provide the same level of contrast and color performance as the CoolerMaster. Choose the CoolerMaster if you prioritize HDR and overall image quality, or the Gigabyte if you want a larger display and good performance at a more accessible price, especially for productivity. 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)
- Very good for casual gaming
- Best in class for productivity
- Very good for media consumption
- Good refresh rate
- Very good text clarity
- Very good image clarity
- Very good contrast
- Very good brightness
- Very good color volume
- Very good response time
Advantages of the Gigabyte M32U (IPS)
- The Gigabyte M32U (IPS) has no clear advantages over the CoolerMaster GP27U (IPS MiniLED).
Key differences
Casual Gaming
8.0
6.2
3840 x 2160
RESOLUTION
3840 x 2160
160Hz
REFRESH RATE
144Hz
1072:1
NATIVE CONTRAST
1125:1
697 nits
SDR PEAK BRIGHTNESS
350 nits
1550 nits
HDR PEAK BRIGHTNESS
456 nits
N/A
DCI-P3 COLOR GAMUT
87.0 %
Matte
COATING
Matte
The CoolerMaster GP27U (IPS MiniLED) is very good for casual gaming, while the Gigabyte M32U (IPS) is only fair.
Competitive Gaming
5.9
4.5
160Hz
REFRESH RATE
144Hz
6.2 ms
TOTAL RESPONSE TIME
7.1 ms
20 - 160 Hz
VARIABLE REFRESH RATE
20 - 144 Hz
No
STROBING / BFI
Yes
697 nits
SDR PEAK BRIGHTNESS
350 nits
The CoolerMaster GP27U (IPS MiniLED) and Gigabyte M32U (IPS) are both poor for competitive gaming, though the CoolerMaster GP27U (IPS MiniLED) is somewhat better.
Productivity
9.8
8.0
3840 x 2160
RESOLUTION
3840 x 2160
163 PPI
PIXELS PER INCH
140 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The CoolerMaster GP27U (IPS MiniLED) is best in class for productivity, while the Gigabyte M32U (IPS) is very good.
Media Consumption
8.0
6.7
3840 x 2160
RESOLUTION
3840 x 2160
1072:1
NATIVE CONTRAST
1125:1
697 nits
SDR PEAK BRIGHTNESS
350 nits
1550 nits
HDR PEAK BRIGHTNESS
456 nits
Matte
COATING
Matte
The CoolerMaster GP27U (IPS MiniLED) is very good for media consumption, while the Gigabyte M32U (IPS) is only fair.
Cost
$770
$650
$200
$400
$600
$800
$1,000
$1,200
The CoolerMaster GP27U (IPS MiniLED) has a price of $770 and the Gigabyte M32U (IPS) costs $650.
HDR Gaming and Media Consumption
Yes
No
The CoolerMaster GP27U (IPS MiniLED) is suitable for HDR gaming and media consumption while the Gigabyte M32U (IPS) is not suitable for HDR gaming and media consumption.
Digital Photo Editing
No
Yes
The CoolerMaster GP27U (IPS MiniLED) is not suitable for digital photo editing while the Gigabyte M32U (IPS) is suitable for digital photo editing.
Print Photo Editing
Yes
No
The CoolerMaster GP27U (IPS MiniLED) is suitable for print photo editing while the Gigabyte M32U (IPS) is not suitable for print photo editing.
Key similarities
HDR Video Editing and Color Grading
No
No
Both the CoolerMaster GP27U (IPS MiniLED) and Gigabyte M32U (IPS) are not suitable for HDR video editing and color grading.
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How the CoolerMaster GP27U (IPS MiniLED) and the Gigabyte M32U (IPS) compare to other monitors
Spec Comparison
 |  | |
| CoolerMaster GP27U (IPS MiniLED) | Gigabyte M32U (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$770 | $650 | ||
Screen Size | |||
Screen Size | 27" | 32" | |
Resolution | |||
Resolution | 3840 x 2160 | 3840 x 2160 | |
Screen Type | |||
Screen Type | MiniLED | LED | |
Screen Sub-type | |||
Screen Sub-type | IPS | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | 576 | 16 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1072:1 | 1125:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 697 nits | 350 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 1550 nits | 456 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 95.1 % | 99.8 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 6.2 ms | 7.1 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 160 Hz | 20 - 144 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 7/10 | 6.6/10 | |
Ghosting Score | |||
Ghosting Score | 8/10 | 7.9/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 163 PPI | 140 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 8/10 | 8/10 | |
Image Clarity Score | |||
Image Clarity Score | 8/10 | 8/10 | |
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
CoolerMaster GP27U (IPS MiniLED)
See more
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."
Gigabyte M32U (IPS)
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Dig into reviews and images
Tom's Guide
Matthew Murray | June 2022
"The Gigabyte M32U gaming monitor is almost a slam-dunk choice, considering everything you get as part of the package. Gigabyte goes for broke with things like its built-in KVM switch and GameAssist, and those come close to paying off. Add in the well-executed, more familiar offerings, and this is a monitor that deserves serious thought if you’re in the market for what it delivers."
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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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