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What we think
The PerfectRec monitor team Learn more
Updated April 12, 2024·
If you're a serious gamer or a professional working with HDR video and images, the CoolerMaster GP27U with its high contrast and color accuracy, along with its superior HDR capabilities, might justify the higher expense. However, if your budget is a concern and you need a larger screen for productivity with decent performance in casual gaming and media consumption, the LG 32UN650 offers a larger display at a lower price, although it falls short in HDR and color precision compared to the CoolerMaster. 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 brightness
- Very good color volume
- Very good response time
Advantages of the LG 32UN650 (IPS)
- The LG 32UN650 (IPS) has no clear advantages over the CoolerMaster GP27U (IPS MiniLED).
Key differences
Casual Gaming
8.0
6.6
3840 x 2160
RESOLUTION
3840 x 2160
160Hz
REFRESH RATE
60Hz
1072:1
NATIVE CONTRAST
3229:1
697 nits
SDR PEAK BRIGHTNESS
298 nits
1550 nits
HDR PEAK BRIGHTNESS
373 nits
N/A
DCI-P3 COLOR GAMUT
78.5 %
Matte
COATING
Matte
The CoolerMaster GP27U (IPS MiniLED) is very good for casual gaming, while the LG 32UN650 (IPS) is only fair.
Competitive Gaming
5.9
3.8
160Hz
REFRESH RATE
60Hz
6.2 ms
TOTAL RESPONSE TIME
11.8 ms
20 - 160 Hz
VARIABLE REFRESH RATE
20 - 165 Hz
No
STROBING / BFI
Yes
697 nits
SDR PEAK BRIGHTNESS
298 nits
The CoolerMaster GP27U (IPS MiniLED) and LG 32UN650 (IPS) are both poor for competitive gaming, though the CoolerMaster GP27U (IPS MiniLED) is somewhat better.
Productivity
9.8
8.4
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 LG 32UN650 (IPS) is very good.
Media Consumption
8.0
7.1
3840 x 2160
RESOLUTION
3840 x 2160
1072:1
NATIVE CONTRAST
3229:1
697 nits
SDR PEAK BRIGHTNESS
298 nits
1550 nits
HDR PEAK BRIGHTNESS
373 nits
Matte
COATING
Matte
The CoolerMaster GP27U (IPS MiniLED) is very good for media consumption, while the LG 32UN650 (IPS) is good.
Cost
$770
$500
$200
$400
$600
$800
$1,000
$1,200
The CoolerMaster GP27U (IPS MiniLED) has a price of $770 and the LG 32UN650 (IPS) costs $500.
HDR Gaming and Media Consumption
Yes
No
The CoolerMaster GP27U (IPS MiniLED) is suitable for HDR gaming and media consumption while the LG 32UN650 (IPS) is not suitable for HDR gaming and media consumption.
Print Photo Editing
Yes
No
The CoolerMaster GP27U (IPS MiniLED) is suitable for print photo editing while the LG 32UN650 (IPS) is not suitable for print photo editing.
Key similarities
Digital Photo Editing
No
No
Both the CoolerMaster GP27U (IPS MiniLED) and LG 32UN650 (IPS) are not suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the CoolerMaster GP27U (IPS MiniLED) and LG 32UN650 (IPS) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the CoolerMaster GP27U (IPS MiniLED) and the LG 32UN650 (IPS) compare to other monitors
Spec Comparison
 |  | |
| CoolerMaster GP27U (IPS MiniLED) | LG 32UN650 (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$770 | $500 | ||
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 | N/A | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1072:1 | 3229:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 697 nits | 298 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 1550 nits | 373 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 % | 98.6 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 6.2 ms | 11.8 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 160 Hz | 20 - 165 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 7/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 8/10 | 6.5/10 | |
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 | 7.9/10 | |
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 | 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."
LG 32UN650 (IPS)
See more
Dig into reviews and images
Display Ninja
Rob Shafer | February 2024
"The LG 32UN650 is a 32″ 4K IPS monitor with gorgeous colors and wide viewing angles. Additionally, it supports FreeSync, HDR and has a stylish design with a height-adjustable stand. Overall, it is an excellent monitor for casual PC and console gaming, light office work and content creation – and everything in between! However, there are better and cheaper alternatives 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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Monitors evaluated
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Recommendations made
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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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