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What we think
The PerfectRec monitor team Learn more
Updated April 12, 2024·
If high refresh rate and low response time for fast-paced competitive gaming are your top priorities, then the Asus monitor could serve you well, although its lower resolution might not be as sharp for detailed work or media. On the other hand, if you value a sharper image, higher peak brightness for HDR content, and more accurate color for tasks like photo editing, the KTC monitor would be a better fit, even though it has a lower refresh rate which is less optimal for competitive gaming. Both are similarly priced, but the KTC offers better overall picture quality. 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 Asus PG27AQN (IPS)
- Best in class for competitive gaming
- Best in class refresh rate
Advantages of the KTC M27P20 Pro (IPS MiniLED)
- Excellent for casual gaming
- Best in class for productivity
- Excellent for media consumption
- Very good text clarity
- Very good image clarity
- Good contrast
- Best in class brightness
- Very good color volume
Key differences
Casual Gaming
6.7
9.3
2560 x 1440
RESOLUTION
3840 x 2160
360Hz
REFRESH RATE
160Hz
974:1
NATIVE CONTRAST
1000:1
414 nits
SDR PEAK BRIGHTNESS
1000 nits
644 nits
HDR PEAK BRIGHTNESS
1040 nits
92.0 %
DCI-P3 COLOR GAMUT
98.0 %
Semi-Gloss
COATING
Matte
The KTC M27P20 Pro (IPS MiniLED) is excellent for casual gaming, while the Asus PG27AQN (IPS) is only fair.
Competitive Gaming
9.5
6.2
360Hz
REFRESH RATE
160Hz
5.6 ms
TOTAL RESPONSE TIME
3.0 ms
20 - 360 Hz
VARIABLE REFRESH RATE
48 - 160 Hz
Yes
STROBING / BFI
No
414 nits
SDR PEAK BRIGHTNESS
1000 nits
The Asus PG27AQN (IPS) is best in class for competitive gaming, while the KTC M27P20 Pro (IPS MiniLED) is only fair.
Productivity
6.5
10.0
2560 x 1440
RESOLUTION
3840 x 2160
109 PPI
PIXELS PER INCH
163 PPI
Yes
ADJUSTABLE STAND
Yes
Semi-Gloss
COATING
Matte
The KTC M27P20 Pro (IPS MiniLED) is best in class for productivity, while the Asus PG27AQN (IPS) is only fair.
Media Consumption
6.0
9.1
2560 x 1440
RESOLUTION
3840 x 2160
974:1
NATIVE CONTRAST
1000:1
414 nits
SDR PEAK BRIGHTNESS
1000 nits
644 nits
HDR PEAK BRIGHTNESS
1040 nits
Semi-Gloss
COATING
Matte
The KTC M27P20 Pro (IPS MiniLED) is excellent for media consumption, while the Asus PG27AQN (IPS) is only fair.
Cost
$949
$800
$400
$600
$800
$1,000
$1,200
$1,400
The Asus PG27AQN (IPS) has a price of $949 and the KTC M27P20 Pro (IPS MiniLED) costs $800.
HDR Gaming and Media Consumption
No
Yes
The Asus PG27AQN (IPS) is not suitable for HDR gaming and media consumption while the KTC M27P20 Pro (IPS MiniLED) is suitable for HDR gaming and media consumption.
Digital Photo Editing
No
Yes
The Asus PG27AQN (IPS) is not suitable for digital photo editing while the KTC M27P20 Pro (IPS MiniLED) is suitable for digital photo editing.
HDR Video Editing and Color Grading
No
Yes
The Asus PG27AQN (IPS) is not suitable for HDR video editing and color grading while the KTC M27P20 Pro (IPS MiniLED) is suitable for HDR video editing and color grading.
Print Photo Editing
No
Yes
The Asus PG27AQN (IPS) is not suitable for print photo editing while the KTC M27P20 Pro (IPS MiniLED) is suitable for print photo editing.
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How the Asus PG27AQN (IPS) and the KTC M27P20 Pro (IPS MiniLED) compare to other monitors
Spec Comparison
 |  | |
| Asus PG27AQN (IPS) | KTC M27P20 Pro (IPS MiniLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$949 | $800 | ||
Screen Size | |||
Screen Size | 27" | 27" | |
Resolution | |||
Resolution | 2560 x 1440 | 3840 x 2160 | |
Screen Type | |||
Screen Type | LED | MiniLED | |
Screen Sub-type | |||
Screen Sub-type | IPS | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | 32 | 576 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 974:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 414 nits | 1000 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 644 nits | 1040 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 98.5 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 5.6 ms | 3 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 360 Hz | 48 - 160 Hz | |
Strobing / BFI | |||
Strobing / BFI | Yes | No | |
Persistence Blur Score | |||
Persistence Blur Score | 9.5/10 | 7/10 | |
Ghosting Score | |||
Ghosting Score | 8.1/10 | 8.5/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 163 PPI | |
Coating | |||
Coating | Semi-Gloss | Matte | |
Text Clarity Score | |||
Text Clarity Score | 7/10 | 8/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 8/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 3 | 0 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 0 | 2 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
Asus PG27AQN (IPS)
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Dig into reviews and images
IGN
Matthew Smith | March 2023
"The Asus ROG Swift PG27AQN is a motion clarity marvel. It’s the first 27-inch 1440p 360Hz monitor on the market, and also the first to use an Ultrafast IPS display. These advancements provide outstanding motion clarity across a broad range of refresh rates. Unfortunately, the monitor’s motion clarity does nothing for its image quality, which is just ok. To be clear, it’s a very nice looking monitor in many situations. However, the monitor’s contrast ratio is rather low. And while it can reach high levels of brightness in HDR, it lacks the nuance and contrast required to look great in HDR games."
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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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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