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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If budget is a concern and you're looking for a wider screen, the Dell S3422DWG with its large, ultra-wide display and decent performance could be a good value. It's well-suited for a broad range of tasks like casual gaming and productivity. However, if you're willing to invest more for superior contrast and HDR performance, the KTC M27T20 might be your choice. It offers higher brightness and is better for HDR gaming, media consumption, and print photo editing, thanks to its MiniLED panel which delivers more vibrant colors and deeper blacks. It also stands out for competitive gaming with a faster response time. 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 Dell S3422DWG (VA)
- The Dell S3422DWG (VA) has no clear advantages over the KTC M27T20 (VA MiniLED).
Advantages of the KTC M27T20 (VA MiniLED)
- Best in class for casual gaming
- Good for productivity
- Very good for media consumption
- Good refresh rate
- Good text clarity
- Good image clarity
- Excellent contrast
- Good brightness
- Very good color volume
- Very good response time
Key differences
Casual Gaming
6.7
9.5
3440 x 1440
RESOLUTION
2560 x 1440
144Hz
REFRESH RATE
165Hz
2725:1
NATIVE CONTRAST
4000:1
344 nits
SDR PEAK BRIGHTNESS
500 nits
528 nits
HDR PEAK BRIGHTNESS
1200 nits
86.8 %
DCI-P3 COLOR GAMUT
93.0 %
Matte
COATING
Matte
The KTC M27T20 (VA MiniLED) is best in class for casual gaming, while the Dell S3422DWG (VA) is only fair.
Competitive Gaming
4.5
6.1
144Hz
REFRESH RATE
165Hz
9.2 ms
TOTAL RESPONSE TIME
3.0 ms
20 - 144 Hz
VARIABLE REFRESH RATE
48 - 165 Hz
Yes
STROBING / BFI
No
344 nits
SDR PEAK BRIGHTNESS
500 nits
The KTC M27T20 (VA MiniLED) is only fair for competitive gaming, while the Dell S3422DWG (VA) is poor.
Productivity
6.2
7.1
3440 x 1440
RESOLUTION
2560 x 1440
108 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The KTC M27T20 (VA MiniLED) is good for productivity, while the Dell S3422DWG (VA) is only fair.
Media Consumption
6.7
8.6
3440 x 1440
RESOLUTION
2560 x 1440
2725:1
NATIVE CONTRAST
4000:1
344 nits
SDR PEAK BRIGHTNESS
500 nits
528 nits
HDR PEAK BRIGHTNESS
1200 nits
Matte
COATING
Matte
The KTC M27T20 (VA MiniLED) is very good for media consumption, while the Dell S3422DWG (VA) is only fair.
Cost
$330
$500
$100
$200
$300
$400
$500
$600
$700
$800
The Dell S3422DWG (VA) has a price of $330 and the KTC M27T20 (VA MiniLED) costs $500.
HDR Gaming and Media Consumption
No
Yes
The Dell S3422DWG (VA) is not suitable for HDR gaming and media consumption while the KTC M27T20 (VA MiniLED) is suitable for HDR gaming and media consumption.
Print Photo Editing
No
Yes
The Dell S3422DWG (VA) is not suitable for print photo editing while the KTC M27T20 (VA MiniLED) is suitable for print photo editing.
Key similarities
Digital Photo Editing
No
No
Both the Dell S3422DWG (VA) and KTC M27T20 (VA MiniLED) are not suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Dell S3422DWG (VA) 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 Dell S3422DWG (VA) and the KTC M27T20 (VA MiniLED) compare to other monitors
Spec Comparison
 |  | |
| Dell S3422DWG (VA) | KTC M27T20 (VA MiniLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$330 | $500 | ||
Screen Size | |||
Screen Size | 34" | 27" | |
Resolution | |||
Resolution | 3440 x 1440 | 2560 x 1440 | |
Screen Type | |||
Screen Type | LED | MiniLED | |
Screen Sub-type | |||
Screen Sub-type | VA | VA | |
Local Dimming Zones | |||
Local Dimming Zones | N/A | 576 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 2725:1 | 4000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 344 nits | 500 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 528 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 | 98.5 % | 99 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 9.2 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 | 7.3/10 | 8.5/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 108 PPI | 109 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 7/10 | 7/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 7/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 2 | 2 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 0 | 0 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
Dell S3422DWG (VA)
See more
Dig into reviews and images
IGN
Whitson Gordon | August 2021
"The Dell S3422DWG is, overall, a great monitor that delivers on most of its promises, providing a sharp ultrawide experience with smooth motion. It is, however, not as great of a value proposition, costing a bit too much compared to similar competitors."
KTC M27T20 (VA MiniLED)
See more
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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