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Company ProductName Specs
What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If high refresh rates and low response times are essential for competitive gaming, the BenQ XL2566K would serve you well, but it isn't optimal for tasks requiring accurate colors, like digital photo editing. On the other hand, the Dell S2722QC offers better image clarity, text quality, and color accuracy, making it suitable for productivity and media consumption, but it doesn't match the gaming performance of the BenQ. The Dell's higher resolution is better for detailed work and sharper images but may require a more powerful graphics card for gaming at native resolution. Choose the BenQ for competitive gaming and the Dell for a balance of work and casual gaming/media use. 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 BenQ XL2566K (TN)
- Excellent for competitive gaming
- Best in class refresh rate
- Very good response time
Advantages of the Dell S2722QC (IPS)
- Good for productivity
- Very good text clarity
- Very good image clarity
Key differences
Competitive Gaming
9.2
4.9
360Hz
REFRESH RATE
60Hz
5.2 ms
TOTAL RESPONSE TIME
14.4 ms
20 - 360 Hz
VARIABLE REFRESH RATE
40 - 60 Hz
Yes
STROBING / BFI
No
303 nits
SDR PEAK BRIGHTNESS
382 nits
The BenQ XL2566K (TN) is excellent for competitive gaming, while the Dell S2722QC (IPS) is poor.
Productivity
4.8
7.9
1920 x 1080
RESOLUTION
3840 x 2160
91 PPI
PIXELS PER INCH
164 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Dell S2722QC (IPS) is good for productivity, while the BenQ XL2566K (TN) is poor.
Media Consumption
5.1
6.8
1920 x 1080
RESOLUTION
3840 x 2160
1131:1
NATIVE CONTRAST
1304:1
303 nits
SDR PEAK BRIGHTNESS
382 nits
N/A
HDR PEAK BRIGHTNESS
402 nits
Matte
COATING
Matte
The Dell S2722QC (IPS) is only fair for media consumption, while the BenQ XL2566K (TN) is poor.
Cost
$599
$400
$200
$300
$400
$500
$600
$700
$800
$900
The BenQ XL2566K (TN) has a price of $599 and the Dell S2722QC (IPS) costs $400.
Digital Photo Editing
No
Yes
The BenQ XL2566K (TN) is not suitable for digital photo editing while the Dell S2722QC (IPS) is suitable for digital photo editing.
Key similarities
Casual Gaming
5.9
5.9
1920 x 1080
RESOLUTION
3840 x 2160
360Hz
REFRESH RATE
60Hz
1131:1
NATIVE CONTRAST
1304:1
303 nits
SDR PEAK BRIGHTNESS
382 nits
N/A
HDR PEAK BRIGHTNESS
402 nits
N/A
DCI-P3 COLOR GAMUT
82.9 %
Matte
COATING
Matte
The Dell S2722QC (IPS) and BenQ XL2566K (TN) are both poor for casual gaming.
HDR Gaming and Media Consumption
No
No
Both the BenQ XL2566K (TN) and Dell S2722QC (IPS) are not suitable for HDR gaming and media consumption.
HDR Video Editing and Color Grading
No
No
Both the BenQ XL2566K (TN) and Dell S2722QC (IPS) are not suitable for HDR video editing and color grading.
Print Photo Editing
No
No
Both the BenQ XL2566K (TN) and Dell S2722QC (IPS) are not suitable for print photo editing.
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How the BenQ XL2566K (TN) and the Dell S2722QC (IPS) compare to other monitors
Spec Comparison
 |  | |
| BenQ XL2566K (TN) | Dell S2722QC (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$599 | $400 | ||
Screen Size | |||
Screen Size | 25" | 27" | |
Resolution | |||
Resolution | 1920 x 1080 | 3840 x 2160 | |
Screen Type | |||
Screen Type | LED | LED | |
Screen Sub-type | |||
Screen Sub-type | TN | IPS | |
Refresh Rate | |||
Refresh Rate | 360Hz | 60Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1131:1 | 1304:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 303 nits | 382 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | N/A | 402 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 96.5 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 5.2 ms | 14.4 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 360 Hz | 40 - 60 Hz | |
Strobing / BFI | |||
Strobing / BFI | Yes | No | |
Persistence Blur Score | |||
Persistence Blur Score | 9.5/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 8.1/10 | 6/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 91 PPI | 164 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.1/10 | 8.1/10 | |
Image Clarity Score | |||
Image Clarity Score | 6.1/10 | 8.1/10 | |
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
BenQ XL2566K (TN)
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Dig into reviews and images
Tech Radar
Nick Ross | August 2023
"It’s not for everyone in the same way that a top fuel dragster isn’t everyone’s perfect daily driver. The BenQ Zowie XL2566K succeeds in delivering the fastest, sharpest and smoothest display for pro FPS players and that’s all it wanted to do. Its other limitations and premium price tag mean it’s a bespoke tool for a niche market, rather than another general gaming monitor for those who like playing games."
Dell S2722QC (IPS)
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Dig into reviews and images
PC World
Matthew Smith | March 2022
"The Dell S2722QC offers 4K, USB-C, HDR, and integrated speakers for a uniquely affordable price, but makes some image quality sacrifices to hit its low cost. It’s a good everyday productivity monitor that you should buy for its features, not its performance."
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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.
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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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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