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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you're looking for high resolution for detailed visuals in productivity tasks and casual gaming, the Gigabyte M28U offers 4K clarity. However, for deep blacks and contrast, particularly in darker viewing environments, the KTC M27T20 with its VA MiniLED panel excels, which also makes it better for HDR gaming and media consumption. The KTC's higher contrast and superior HDR performance come at a slight cost increase. The Gigabyte may be more cost-effective for general use and offers larger screen real estate, while the KTC has features like higher peak brightness and better color volume, making it a strong choice for those who prioritize immersive entertainment or work with HDR content. 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 Gigabyte M28U (IPS)
- Very good for productivity
Advantages of the KTC M27T20 (VA MiniLED)
- Best in class for casual gaming
- Very good for media consumption
- Good refresh rate
- Excellent contrast
- Good brightness
- Very good color volume
- Very good response time
Key differences
Casual Gaming
6.1
9.5
3840 x 2160
RESOLUTION
2560 x 1440
144Hz
REFRESH RATE
165Hz
1228:1
NATIVE CONTRAST
4000:1
312 nits
SDR PEAK BRIGHTNESS
500 nits
495 nits
HDR PEAK BRIGHTNESS
1200 nits
65.0 %
DCI-P3 COLOR GAMUT
93.0 %
Matte
COATING
Matte
The KTC M27T20 (VA MiniLED) is best in class for casual gaming, while the Gigabyte M28U (IPS) is only fair.
Productivity
8.8
7.1
3840 x 2160
RESOLUTION
2560 x 1440
160 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Gigabyte M28U (IPS) is very good for productivity, while the KTC M27T20 (VA MiniLED) is good.
Media Consumption
6.7
8.6
3840 x 2160
RESOLUTION
2560 x 1440
1228:1
NATIVE CONTRAST
4000:1
312 nits
SDR PEAK BRIGHTNESS
500 nits
495 nits
HDR PEAK BRIGHTNESS
1200 nits
Matte
COATING
Matte
The KTC M27T20 (VA MiniLED) is very good for media consumption, while the Gigabyte M28U (IPS) is only fair.
HDR Gaming and Media Consumption
No
Yes
The Gigabyte M28U (IPS) is not suitable for HDR gaming and media consumption while the KTC M27T20 (VA MiniLED) is suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
No
The Gigabyte M28U (IPS) is suitable for digital photo editing while the KTC M27T20 (VA MiniLED) is not suitable for digital photo editing.
Print Photo Editing
No
Yes
The Gigabyte M28U (IPS) is not suitable for print photo editing while the KTC M27T20 (VA MiniLED) is suitable for print photo editing.
Key similarities
Competitive Gaming
5.7
6.1
144Hz
REFRESH RATE
165Hz
7.7 ms
TOTAL RESPONSE TIME
3.0 ms
20 - 144 Hz
VARIABLE REFRESH RATE
48 - 165 Hz
Yes
STROBING / BFI
No
312 nits
SDR PEAK BRIGHTNESS
500 nits
Although they have very similar scores, PerfectRec considers KTC M27T20 (VA MiniLED) to be only fair for competitive gaming, while the Gigabyte M28U (IPS) is poor.
Cost
$470
$500
$200
$300
$400
$500
$600
$700
$800
The Gigabyte M28U (IPS) has a price of $470 and the KTC M27T20 (VA MiniLED) costs $500.
HDR Video Editing and Color Grading
No
No
Both the Gigabyte M28U (IPS) and KTC M27T20 (VA MiniLED) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the Gigabyte M28U (IPS) and the KTC M27T20 (VA MiniLED) compare to other monitors
Spec Comparison
 |  | |
| Gigabyte M28U (IPS) | KTC M27T20 (VA MiniLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$470 | $500 | ||
Screen Size | |||
Screen Size | 28" | 27" | |
Resolution | |||
Resolution | 3840 x 2160 | 2560 x 1440 | |
Screen Type | |||
Screen Type | LED | MiniLED | |
Screen Sub-type | |||
Screen Sub-type | IPS | VA | |
Local Dimming Zones | |||
Local Dimming Zones | 8 | 576 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1228:1 | 4000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 312 nits | 500 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 495 nits | 1200 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 99.7 % | 99 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 7.7 ms | 3 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 144 Hz | 48 - 165 Hz | |
Strobing / BFI | |||
Strobing / BFI | Yes | No | |
Persistence Blur Score | |||
Persistence Blur Score | 6.6/10 | 7.1/10 | |
Ghosting Score | |||
Ghosting Score | 7.7/10 | 8.5/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 160 PPI | 109 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 8/10 | 7/10 | |
Image Clarity Score | |||
Image Clarity Score | 8/10 | 7/10 | |
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
Gigabyte M28U (IPS)
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Dig into reviews and images
PC Gamer
Jacob Ridley | January 2022
"Fundamentally the M28U is an impressive 4K monitor; between the resolution, refresh rate, and IPS panel, it's a great all-rounder for the step up to 4K. Even beyond PC gaming, the inclusion of a HDMI 2.1 port offers 120Hz gaming for consoles, so it's quite the multi-faceted package for its price. Gigabyte has made no major sacrifice to tick all the checkboxes with the M28U."
KTC M27T20 (VA MiniLED)
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Dig into reviews and images
Notebook Check
Allen Ngo | March 2024
"The KTC M27T20 brings mini-LED and HDR1000 features to much more affordable price levels than before. It cuts some corners, however, and the settings require a lot of tuning for optimal colors and black levels."
Give feedback
We're constantly perfecting our model
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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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