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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you prioritize high-quality color reproduction and contrast for tasks such as photo editing, the Asus PA27DCE with OLED technology offers significant advantages for digital photo editing and print photo editing, making it suitable for professionals who need true-to-life colors. However, if you're looking for a monitor that's better suited for fast-paced gaming and has a higher refresh rate, the Dell S2522HG would be a more appropriate choice, especially if budget is a concern. While the Dell doesn't excel in color accuracy for professional work, it's well-optimized for competitive gaming due to its responsiveness. Neither is the best candidate for HDR gaming and media consumption, but the Asus would perform better in this aspect due to its superior contrast and color volume. 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 PA27DCE (W-OLED)
- Best in class for casual gaming
- Very good for media consumption
- Very good image clarity
- Best in class contrast
- Best in class response time
Advantages of the Dell S2522HG (IPS)
- Good for competitive gaming
- Very good refresh rate
- Good brightness
Key differences
Casual Gaming
9.6
5.8
3840 x 2160
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
240Hz
Inf:1
NATIVE CONTRAST
1000:1
200 nits
SDR PEAK BRIGHTNESS
400 nits
Unknown
HDR PEAK BRIGHTNESS
N/A
99.0 %
DCI-P3 COLOR GAMUT
N/A
Matte
COATING
Matte
The Asus PA27DCE (W-OLED) is best in class for casual gaming, while the Dell S2522HG (IPS) is poor.
Competitive Gaming
5.8
7.0
60Hz
REFRESH RATE
240Hz
0.1 ms
TOTAL RESPONSE TIME
6.0 ms
N/A
VARIABLE REFRESH RATE
48 - 240 Hz
No
STROBING / BFI
No
200 nits
SDR PEAK BRIGHTNESS
400 nits
The Dell S2522HG (IPS) is good for competitive gaming, while the Asus PA27DCE (W-OLED) is poor.
Productivity
6.6
4.6
3840 x 2160
RESOLUTION
1920 x 1080
163 PPI
PIXELS PER INCH
89 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Asus PA27DCE (W-OLED) is only fair for productivity, while the Dell S2522HG (IPS) is poor.
Media Consumption
8.4
5.3
3840 x 2160
RESOLUTION
1920 x 1080
Inf:1
NATIVE CONTRAST
1000:1
200 nits
SDR PEAK BRIGHTNESS
400 nits
Unknown
HDR PEAK BRIGHTNESS
N/A
Matte
COATING
Matte
The Asus PA27DCE (W-OLED) is very good for media consumption, while the Dell S2522HG (IPS) is poor.
Cost
$1,999
$305
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Asus PA27DCE (W-OLED) has a price of $1,999 and the Dell S2522HG (IPS) costs $305.
HDR Gaming and Media Consumption
Yes
No
The Asus PA27DCE (W-OLED) is suitable for HDR gaming and media consumption while the Dell S2522HG (IPS) is not suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
No
The Asus PA27DCE (W-OLED) is suitable for digital photo editing while the Dell S2522HG (IPS) is not suitable for digital photo editing.
Print Photo Editing
Yes
No
The Asus PA27DCE (W-OLED) is suitable for print photo editing while the Dell S2522HG (IPS) is not suitable for print photo editing.
Key similarities
HDR Video Editing and Color Grading
No
No
Both the Asus PA27DCE (W-OLED) and Dell S2522HG (IPS) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the Asus PA27DCE (W-OLED) and the Dell S2522HG (IPS) compare to other monitors
Spec Comparison
 |  | |
| Asus PA27DCE (W-OLED) | Dell S2522HG (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,999 | $305 | ||
Screen Size | |||
Screen Size | 27" | 25" | |
Resolution | |||
Resolution | 3840 x 2160 | 1920 x 1080 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | IPS | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 200 nits | 400 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | N/A | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 99 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.1 ms | 6 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | N/A | 48 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 5/10 | 8/10 | |
Ghosting Score | |||
Ghosting Score | 10/10 | 8.1/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 163 PPI | 89 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.9/10 | 6/10 | |
Image Clarity Score | |||
Image Clarity Score | 8/10 | 6/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 3 | 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 | 1 | |
Shopping
Dell S2522HG (IPS)
See more
Dig into reviews and images
IGN
Matthew Smith | February 2022
"The Dell S2522HG changes the game. This 24.5-inch 1080p gaming monitor has a 240Hz refresh rate, yet it’s commonly sold for $249.99. That’s just tens of dollars more than an average 1080p 144Hz gaming monitor. The S2522HG cuts a few corners in its pursuit of pricing, but it’s a great choice for competitive gamers on a budget."
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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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