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Updated April 11, 2024·
The Corsair 45WQHD240 with its larger screen and ultra-wide aspect ratio is optimal for an immersive gaming and media experience, particularly suited for HDR content, but with lower text quality and brightness, it might not be the best for productivity or general use. Conversely, the Dell Alienware AW2725DF, less expensive and with a smaller standard aspect ratio screen, provides high clarity and color accuracy, making it versatile for competitive gaming, productivity, and media consumption, though it doesn't offer the ultra-wide format which may be preferred for certain types of games and movies. Choose the Dell for varied use and savings, or the Corsair for an expansive gaming-focused display at a higher price. 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 Corsair 45WQHD240 (W-OLED)
- The Corsair 45WQHD240 (W-OLED) has no clear advantages over the Dell Alienware AW2725DF (QD-OLED).
Advantages of the Dell Alienware AW2725DF (QD-OLED)
- Best in class for casual gaming
- Best in class for competitive gaming
- Best in class for media consumption
- Best in class refresh rate
- Good image clarity
- Best in class color volume
- Best in class response time
Key differences
Casual Gaming
8.1
9.7
3440 x 1440
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
360Hz
Inf:1
NATIVE CONTRAST
Inf:1
141 nits
SDR PEAK BRIGHTNESS
235 nits
632 nits
HDR PEAK BRIGHTNESS
445 nits
97.6 %
DCI-P3 COLOR GAMUT
99.6 %
Matte
COATING
Glossy
The Dell Alienware AW2725DF (QD-OLED) is best in class for casual gaming, while the Corsair 45WQHD240 (W-OLED) is very good.
Competitive Gaming
5.4
9.7
240Hz
REFRESH RATE
360Hz
1.6 ms
TOTAL RESPONSE TIME
0.6 ms
20 - 240 Hz
VARIABLE REFRESH RATE
20 - 360 Hz
No
STROBING / BFI
No
141 nits
SDR PEAK BRIGHTNESS
235 nits
The Dell Alienware AW2725DF (QD-OLED) is best in class for competitive gaming, while the Corsair 45WQHD240 (W-OLED) is poor.
Productivity
3.9
5.8
3440 x 1440
RESOLUTION
2560 x 1440
84 PPI
PIXELS PER INCH
111 PPI
No
ADJUSTABLE STAND
Yes
Matte
COATING
Glossy
The Dell Alienware AW2725DF (QD-OLED) and Corsair 45WQHD240 (W-OLED) are both poor for productivity, though the Dell Alienware AW2725DF (QD-OLED) is somewhat better.
Media Consumption
5.7
9.5
3440 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
Inf:1
141 nits
SDR PEAK BRIGHTNESS
235 nits
632 nits
HDR PEAK BRIGHTNESS
445 nits
Matte
COATING
Glossy
The Dell Alienware AW2725DF (QD-OLED) is best in class for media consumption, while the Corsair 45WQHD240 (W-OLED) is poor.
Cost
$1,700
$900
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Corsair 45WQHD240 (W-OLED) has a price of $1,700 and the Dell Alienware AW2725DF (QD-OLED) costs $900.
Key similarities
HDR Gaming and Media Consumption
Yes
Yes
Both the Corsair 45WQHD240 (W-OLED) and Dell Alienware AW2725DF (QD-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Corsair 45WQHD240 (W-OLED) and Dell Alienware AW2725DF (QD-OLED) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Corsair 45WQHD240 (W-OLED) and Dell Alienware AW2725DF (QD-OLED) are not suitable for HDR video editing and color grading.
Print Photo Editing
No
No
Both the Corsair 45WQHD240 (W-OLED) and Dell Alienware AW2725DF (QD-OLED) are not suitable for print photo editing.
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How the Corsair 45WQHD240 (W-OLED) and the Dell Alienware AW2725DF (QD-OLED) compare to other monitors
Spec Comparison
 |  | |
| Corsair 45WQHD240 (W-OLED) | Dell Alienware AW2725DF (QD-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,700 | $900 | ||
Screen Size | |||
Screen Size | 45" | 27" | |
Resolution | |||
Resolution | 3440 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 | 141 nits | 235 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 632 nits | 445 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 99.6 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 1.6 ms | 0.6 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 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 | 9.3/10 | 9.8/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 84 PPI | 111 PPI | |
Coating | |||
Coating | Matte | Glossy | |
Text Clarity Score | |||
Text Clarity Score | 4/10 | 6.7/10 | |
Image Clarity Score | |||
Image Clarity Score | 5.1/10 | 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 | |
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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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