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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you prioritize high refresh rates and smoother motion for competitive gaming, the Dell Alienware monitor offers a higher refresh rate and will excel in this area. However, Cooler Master is a better choice for tasks requiring accurate color representation, like photo editing, due to its better static contrast and color performance. Both are OLED, so you'll get vibrant colors and deep blacks perfect for gaming and media consumption. The Dell's higher peak brightness in HDR means better performance for HDR content. On the downside, neither is ideal for productivity due to reflections and potential burn-in risks associated with OLED screens. 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)
- Good brightness
Advantages of the Dell Alienware AW2725DF (QD-OLED)
- Best in class for media consumption
- Best in class refresh rate
- Best in class color volume
Key differences
Media Consumption
7.9
9.5
2560 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
Inf:1
450 nits
SDR PEAK BRIGHTNESS
235 nits
Unknown
HDR PEAK BRIGHTNESS
445 nits
Matte
COATING
Glossy
The Dell Alienware AW2725DF (QD-OLED) is best in class for media consumption, while the Cooler Master GZ2711 (W-OLED) is good.
Print Photo Editing
Yes
No
The Cooler Master GZ2711 (W-OLED) is suitable for print photo editing while the Dell Alienware AW2725DF (QD-OLED) is not suitable for print photo editing.
Key similarities
Casual Gaming
9.7
9.7
2560 x 1440
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
360Hz
Inf:1
NATIVE CONTRAST
Inf:1
450 nits
SDR PEAK BRIGHTNESS
235 nits
Unknown
HDR PEAK BRIGHTNESS
445 nits
98.5 %
DCI-P3 COLOR GAMUT
99.6 %
Matte
COATING
Glossy
The Cooler Master GZ2711 (W-OLED) and Dell Alienware AW2725DF (QD-OLED) are both best in class for casual gaming.
Competitive Gaming
9.6
9.7
240Hz
REFRESH RATE
360Hz
0.3 ms
TOTAL RESPONSE TIME
0.6 ms
48 - 240 Hz
VARIABLE REFRESH RATE
20 - 360 Hz
No
STROBING / BFI
No
450 nits
SDR PEAK BRIGHTNESS
235 nits
The Dell Alienware AW2725DF (QD-OLED) and Cooler Master GZ2711 (W-OLED) are both best in class for competitive gaming.
Productivity
5.8
5.8
2560 x 1440
RESOLUTION
2560 x 1440
109 PPI
PIXELS PER INCH
111 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Glossy
The Dell Alienware AW2725DF (QD-OLED) and Cooler Master GZ2711 (W-OLED) are both poor for productivity.
Cost
$900
$900
$400
$600
$800
$1,000
$1,200
$1,400
The Cooler Master GZ2711 (W-OLED) has a price of $900 and the Dell Alienware AW2725DF (QD-OLED) costs $900.
HDR Gaming and Media Consumption
Yes
Yes
Both the Cooler Master GZ2711 (W-OLED) and Dell Alienware AW2725DF (QD-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Cooler Master GZ2711 (W-OLED) and Dell Alienware AW2725DF (QD-OLED) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Cooler Master GZ2711 (W-OLED) and Dell Alienware AW2725DF (QD-OLED) 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 Alienware AW2725DF (QD-OLED) compare to other monitors
Spec Comparison
 |  | |
| Cooler Master GZ2711 (W-OLED) | Dell Alienware AW2725DF (QD-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$900 | $900 | ||
Screen Size | |||
Screen Size | 27" | 27" | |
Resolution | |||
Resolution | 2560 x 1440 | 2560 x 1440 | |
Screen Type | |||
Screen Type | OLED | OLED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | QD-OLED | |
Refresh Rate | |||
Refresh Rate | 240Hz | 360Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 450 nits | 235 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 445 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.3 ms | 0.6 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 20 - 360 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 9.5/10 | |
Ghosting Score | |||
Ghosting Score | 9.9/10 | 9.8/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 111 PPI | |
Coating | |||
Coating | Matte | Glossy | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 6.7/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 7.2/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 0 | 1 | |
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 | 0 | |
Give feedback
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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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