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Updated April 23, 2024·
If competitive gaming with an ultra-wide screen is your focus, the Corsair 45WQHD240 offers a larger, immersive experience with high brightness levels suitable for HDR gaming. However, if cost is a concern and you still want excellent colors and contrast for a mix of gaming and creative work, the ViewSonic XG272 offers much of the same OLED benefits at a lower price point, but with a smaller screen and potentially less peak brightness for HDR content. Neither are particularly great for productivity, given their lower text and image clarity. 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 ViewSonic XG272 2K OLED (W-OLED).
Advantages of the ViewSonic XG272 2K OLED (W-OLED)
- Best in class for casual gaming
- Best in class for competitive gaming
- Very good for media consumption
- Good image clarity
- Good brightness
- Best in class response time
Key differences
Casual Gaming
8.1
9.8
3440 x 1440
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
240Hz
Inf:1
NATIVE CONTRAST
Inf:1
141 nits
SDR PEAK BRIGHTNESS
450 nits
632 nits
HDR PEAK BRIGHTNESS
Unknown
97.6 %
DCI-P3 COLOR GAMUT
98.5 %
Matte
COATING
Matte
The ViewSonic XG272 2K OLED (W-OLED) is best in class for casual gaming, while the Corsair 45WQHD240 (W-OLED) is very good.
Competitive Gaming
5.4
9.6
240Hz
REFRESH RATE
240Hz
1.6 ms
TOTAL RESPONSE TIME
0.0 ms
20 - 240 Hz
VARIABLE REFRESH RATE
40 - 240 Hz
No
STROBING / BFI
No
141 nits
SDR PEAK BRIGHTNESS
450 nits
The ViewSonic XG272 2K OLED (W-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
110 PPI
No
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The ViewSonic XG272 2K OLED (W-OLED) and Corsair 45WQHD240 (W-OLED) are both poor for productivity, though the ViewSonic XG272 2K OLED (W-OLED) is somewhat better.
Media Consumption
5.7
8.0
3440 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
Inf:1
141 nits
SDR PEAK BRIGHTNESS
450 nits
632 nits
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The ViewSonic XG272 2K OLED (W-OLED) is very good 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 ViewSonic XG272 2K OLED (W-OLED) costs $900.
Print Photo Editing
No
Yes
The Corsair 45WQHD240 (W-OLED) is not suitable for print photo editing while the ViewSonic XG272 2K OLED (W-OLED) is suitable for print photo editing.
Key similarities
HDR Gaming and Media Consumption
Yes
Yes
Both the Corsair 45WQHD240 (W-OLED) and ViewSonic XG272 2K OLED (W-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Corsair 45WQHD240 (W-OLED) and ViewSonic XG272 2K OLED (W-OLED) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Corsair 45WQHD240 (W-OLED) and ViewSonic XG272 2K OLED (W-OLED) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the Corsair 45WQHD240 (W-OLED) and the ViewSonic XG272 2K OLED (W-OLED) compare to other monitors
Spec Comparison
 |  | |
| Corsair 45WQHD240 (W-OLED) | ViewSonic XG272 2K OLED (W-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 | W-OLED | |
Refresh Rate | |||
Refresh Rate | 240Hz | 240Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 141 nits | 450 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 632 nits | Unknown | |
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 | 0.02 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 240 Hz | 40 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 8/10 | |
Ghosting Score | |||
Ghosting Score | 9.3/10 | 10/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 84 PPI | 110 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 4/10 | 6.6/10 | |
Image Clarity Score | |||
Image Clarity Score | 5.1/10 | 7.1/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 0 | 0 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 2 | 2 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Give feedback
We're constantly perfecting our model
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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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