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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you're an enthusiast looking for top-notch gaming performance and color accuracy for tasks like digital photo editing, the Cooler Master GZ2711, with its superior refresh rate and excellent color depth, is a strong choice despite its higher cost. However, for general productivity and media consumption with a sharper image due to a higher resolution, at a lower price, the Dell S3221QS would suit you better, but it doesn't offer the same level of gaming performance or color precision for professional photo editing. Additionally, the Dell's larger screen size may enhance your experience in watching videos and multitasking. 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 Cooler Master GZ2711 (W-OLED)
- Best in class for casual gaming
- Best in class for competitive gaming
- Very good refresh rate
- Best in class contrast
- Good brightness
- Best in class response time
Advantages of the Dell S3221QS (VA)
- Very good for productivity
- Good text clarity
Key differences
Casual Gaming
9.7
6.6
2560 x 1440
RESOLUTION
3840 x 2160
240Hz
REFRESH RATE
60Hz
Inf:1
NATIVE CONTRAST
3194:1
450 nits
SDR PEAK BRIGHTNESS
300 nits
Unknown
HDR PEAK BRIGHTNESS
371 nits
98.5 %
DCI-P3 COLOR GAMUT
90.6 %
Matte
COATING
Matte
The Cooler Master GZ2711 (W-OLED) is best in class for casual gaming, while the Dell S3221QS (VA) is only fair.
Competitive Gaming
9.6
3.8
240Hz
REFRESH RATE
60Hz
0.3 ms
TOTAL RESPONSE TIME
20.9 ms
48 - 240 Hz
VARIABLE REFRESH RATE
40 - 60 Hz
No
STROBING / BFI
No
450 nits
SDR PEAK BRIGHTNESS
300 nits
The Cooler Master GZ2711 (W-OLED) is best in class for competitive gaming, while the Dell S3221QS (VA) is poor.
Productivity
5.8
8.5
2560 x 1440
RESOLUTION
3840 x 2160
109 PPI
PIXELS PER INCH
140 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Dell S3221QS (VA) is very good for productivity, while the Cooler Master GZ2711 (W-OLED) is poor.
Media Consumption
7.9
7.2
2560 x 1440
RESOLUTION
3840 x 2160
Inf:1
NATIVE CONTRAST
3194:1
450 nits
SDR PEAK BRIGHTNESS
300 nits
Unknown
HDR PEAK BRIGHTNESS
371 nits
Matte
COATING
Matte
The Cooler Master GZ2711 (W-OLED) and Dell S3221QS (VA) are both good for media consumption, though the Cooler Master GZ2711 (W-OLED) is somewhat better.
Cost
$900
$320
$0
$200
$400
$600
$800
$1,000
$1,200
$1,400
The Cooler Master GZ2711 (W-OLED) has a price of $900 and the Dell S3221QS (VA) costs $320.
HDR Gaming and Media Consumption
Yes
No
The Cooler Master GZ2711 (W-OLED) is suitable for HDR gaming and media consumption while the Dell S3221QS (VA) is not suitable for HDR gaming and media consumption.
Print Photo Editing
Yes
No
The Cooler Master GZ2711 (W-OLED) is suitable for print photo editing while the Dell S3221QS (VA) is not suitable for print photo editing.
Key similarities
Digital Photo Editing
Yes
Yes
Both the Cooler Master GZ2711 (W-OLED) and Dell S3221QS (VA) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Cooler Master GZ2711 (W-OLED) and Dell S3221QS (VA) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the Cooler Master GZ2711 (W-OLED) and the Dell S3221QS (VA) compare to other monitors
Spec Comparison
 |  | |
| Cooler Master GZ2711 (W-OLED) | Dell S3221QS (VA) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$900 | $320 | ||
Screen Size | |||
Screen Size | 27" | 32" | |
Resolution | |||
Resolution | 2560 x 1440 | 3840 x 2160 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | VA | |
Refresh Rate | |||
Refresh Rate | 240Hz | 60Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 3194:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 450 nits | 300 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 371 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 99.7 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.3 ms | 20.9 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 40 - 60 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 9.9/10 | 6/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 140 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 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 | 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 | 1 | |
Shopping
Dell S3221QS (VA)
See more
Dig into reviews and images
Tom's Hardware
Anj Bryant | May 2021
"The Dell S3221QS offers a 4K, 32-inch panel that’s great for streaming videos and casual gaming, with an effective, gentle curve. But color accuracy and HDR performance leave much room for improvement."
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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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