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Updated April 11, 2024·
If high-resolution, HDR content and vibrant colors are important to you, especially for HDR gaming, photo, and video editing, the KTC M27P20 Pro with its MiniLED panel and better peak brightness will be worth the extra expense. It also offers a higher refresh rate, great for smooth gaming experiences. However, the LG DualUp's unique aspect ratio can be beneficial for productivity tasks, providing a dual-monitor experience in a single unit. Keep in mind, though, the DualUp won't perform as well for gaming or HDR content due to its lower brightness and lack of certain display features. 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 KTC M27P20 Pro (IPS MiniLED)
- Excellent for casual gaming
- Best in class for productivity
- Excellent for media consumption
- Good refresh rate
- Very good text clarity
- Very good image clarity
- Good contrast
- Best in class brightness
- Very good color volume
- Very good response time
Advantages of the LG DualUp 28MQ780 (IPS)
- The LG DualUp 28MQ780 (IPS) has no clear advantages over the KTC M27P20 Pro (IPS MiniLED).
Key differences
Casual Gaming
9.3
5.8
3840 x 2160
RESOLUTION
2560 x 2880
160Hz
REFRESH RATE
60Hz
1000:1
NATIVE CONTRAST
1000:1
1000 nits
SDR PEAK BRIGHTNESS
300 nits
1040 nits
HDR PEAK BRIGHTNESS
Unknown
98.0 %
DCI-P3 COLOR GAMUT
98.0 %
Matte
COATING
Matte
The KTC M27P20 Pro (IPS MiniLED) is excellent for casual gaming, while the LG DualUp 28MQ780 (IPS) is poor.
Competitive Gaming
6.2
4.9
160Hz
REFRESH RATE
60Hz
3.0 ms
TOTAL RESPONSE TIME
10.0 ms
48 - 160 Hz
VARIABLE REFRESH RATE
N/A
No
STROBING / BFI
No
1000 nits
SDR PEAK BRIGHTNESS
300 nits
The KTC M27P20 Pro (IPS MiniLED) is only fair for competitive gaming, while the LG DualUp 28MQ780 (IPS) is poor.
Productivity
10.0
7.7
3840 x 2160
RESOLUTION
2560 x 2880
163 PPI
PIXELS PER INCH
139 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The KTC M27P20 Pro (IPS MiniLED) is best in class for productivity, while the LG DualUp 28MQ780 (IPS) is good.
Media Consumption
9.1
6.5
3840 x 2160
RESOLUTION
2560 x 2880
1000:1
NATIVE CONTRAST
1000:1
1000 nits
SDR PEAK BRIGHTNESS
300 nits
1040 nits
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The KTC M27P20 Pro (IPS MiniLED) is excellent for media consumption, while the LG DualUp 28MQ780 (IPS) is only fair.
HDR Gaming and Media Consumption
Yes
No
The KTC M27P20 Pro (IPS MiniLED) is suitable for HDR gaming and media consumption while the LG DualUp 28MQ780 (IPS) is not suitable for HDR gaming and media consumption.
HDR Video Editing and Color Grading
Yes
No
The KTC M27P20 Pro (IPS MiniLED) is suitable for HDR video editing and color grading while the LG DualUp 28MQ780 (IPS) is not suitable for HDR video editing and color grading.
Print Photo Editing
Yes
No
The KTC M27P20 Pro (IPS MiniLED) is suitable for print photo editing while the LG DualUp 28MQ780 (IPS) is not suitable for print photo editing.
Key similarities
Cost
$540
$552
$200
$300
$400
$500
$600
$700
$800
$900
The KTC M27P20 Pro (IPS MiniLED) has a price of $540 and the LG DualUp 28MQ780 (IPS) costs $552.
Digital Photo Editing
Yes
Yes
Both the KTC M27P20 Pro (IPS MiniLED) and LG DualUp 28MQ780 (IPS) are suitable for digital photo editing.
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How the KTC M27P20 Pro (IPS MiniLED) and the LG DualUp 28MQ780 (IPS) compare to other monitors
Spec Comparison
 |  | |
| KTC M27P20 Pro (IPS MiniLED) | LG DualUp 28MQ780 (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$540 | $552 | ||
Screen Size | |||
Screen Size | 27" | 28" | |
Resolution | |||
Resolution | 3840 x 2160 | 2560 x 2880 | |
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 | 1000:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 1000 nits | 300 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 1040 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 3 ms | 10 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 160 Hz | N/A | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 7/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 8.5/10 | 7.1/10 | |
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
KTC M27P20 Pro (IPS MiniLED)
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Dig into reviews and images
TFT Central
Simon Baker | January 2023
"Gaming and HDR are the two target uses for this screen, and it does generally very well in both. For gaming there are good response times, a single overdrive mode experience for VRR, super low input lag and solid support for latest gen consoles too. The moderately high 160Hz refresh rate provides good motion clarity, and is a nice combination with the high 4K resolution that provides a sharp and crisp image."
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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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