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What we think
The PerfectRec monitor team Learn more
Updated April 22, 2024·
If you're looking for an immersive gaming and media consumption experience with an ultrawide screen, the Dell Alienware AW3423DWF is a standout choice with its larger, curved display enhancing field of view. However, if high color accuracy for digital and print photo editing is crucial, and you prefer a standard widescreen format, the Pixio PX277 OLED Max offers excellent performance with better peak brightness suitable for HDR. For competitive gaming, both have good refresh rates, but the Pixio's wider variable refresh rate range might provide a smoother experience. The Alienware is more tailored towards casual and immersive gaming due to its aspect ratio and size, while the Pixio balances work and play, but with reduced brightness and an unknown HDR peak brightness which could affect HDR gaming and media viewing quality. 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 Dell Alienware AW3423DWF (QD-OLED)
- Best in class color volume
Advantages of the Pixio PX277 OLED Max (W-OLED)
- Best in class for competitive gaming
- Best in class for media consumption
- Very good refresh rate
- Best in class brightness
Key differences
Competitive Gaming
5.0
9.7
165Hz
REFRESH RATE
240Hz
1.4 ms
TOTAL RESPONSE TIME
0.0 ms
20 - 165 Hz
VARIABLE REFRESH RATE
48 - 240 Hz
No
STROBING / BFI
No
240 nits
SDR PEAK BRIGHTNESS
1000 nits
The Pixio PX277 OLED Max (W-OLED) is best in class for competitive gaming, while the Dell Alienware AW3423DWF (QD-OLED) is poor.
Cost
$900
$700
$200
$400
$600
$800
$1,000
$1,200
$1,400
The Dell Alienware AW3423DWF (QD-OLED) has a price of $900 and the Pixio PX277 OLED Max (W-OLED) costs $700.
HDR Video Editing and Color Grading
No
Yes
The Dell Alienware AW3423DWF (QD-OLED) is not suitable for HDR video editing and color grading while the Pixio PX277 OLED Max (W-OLED) is suitable for HDR video editing and color grading.
Print Photo Editing
No
Yes
The Dell Alienware AW3423DWF (QD-OLED) is not suitable for print photo editing while the Pixio PX277 OLED Max (W-OLED) is suitable for print photo editing.
Key similarities
Casual Gaming
9.5
9.9
3440 x 1440
RESOLUTION
2560 x 1440
165Hz
REFRESH RATE
240Hz
Inf:1
NATIVE CONTRAST
Inf:1
240 nits
SDR PEAK BRIGHTNESS
1000 nits
459 nits
HDR PEAK BRIGHTNESS
Unknown
99.5 %
DCI-P3 COLOR GAMUT
98.8 %
Glossy
COATING
Matte
The Pixio PX277 OLED Max (W-OLED) and Dell Alienware AW3423DWF (QD-OLED) are both best in class for casual gaming.
Productivity
5.7
5.9
3440 x 1440
RESOLUTION
2560 x 1440
110 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Glossy
COATING
Matte
The Pixio PX277 OLED Max (W-OLED) and Dell Alienware AW3423DWF (QD-OLED) are both poor for productivity.
Media Consumption
9.4
9.5
3440 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
Inf:1
240 nits
SDR PEAK BRIGHTNESS
1000 nits
459 nits
HDR PEAK BRIGHTNESS
Unknown
Glossy
COATING
Matte
Although they have very similar scores, PerfectRec considers Pixio PX277 OLED Max (W-OLED) to be best in class for media consumption, while the Dell Alienware AW3423DWF (QD-OLED) is excellent.
HDR Gaming and Media Consumption
Yes
Yes
Both the Dell Alienware AW3423DWF (QD-OLED) and Pixio PX277 OLED Max (W-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Dell Alienware AW3423DWF (QD-OLED) and Pixio PX277 OLED Max (W-OLED) are suitable for digital photo editing.
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We’re constantly working to improve.
How the Dell Alienware AW3423DWF (QD-OLED) and the Pixio PX277 OLED Max (W-OLED) compare to other monitors
Spec Comparison
 |  | |
| Dell Alienware AW3423DWF (QD-OLED) | Pixio PX277 OLED Max (W-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$900 | $700 | ||
Screen Size | |||
Screen Size | 34" | 27" | |
Resolution | |||
Resolution | 3440 x 1440 | 2560 x 1440 | |
Screen Type | |||
Screen Type | OLED | OLED | |
Screen Sub-type | |||
Screen Sub-type | QD-OLED | W-OLED | |
Refresh Rate | |||
Refresh Rate | 165Hz | 240Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 240 nits | 1000 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 459 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 99.1 % | 137.3 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 1.4 ms | 0.03 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 165 Hz | 48 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 7.1/10 | 8/10 | |
Ghosting Score | |||
Ghosting Score | 9.5/10 | 10/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 110 PPI | 109 PPI | |
Coating | |||
Coating | Glossy | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 6.6/10 | |
Image Clarity Score | |||
Image Clarity Score | 7.1/10 | 7/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 1 | 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
Dell Alienware AW3423DWF (QD-OLED)
See more
Dig into reviews and images
PC Gamer
Jeremy Laird | May 2023
"It may seem like a minor tweak, but the addition of a glossy anti-glare coating makes all the difference. It really lets the OLED panel rip. That this revised "F" model is also cheaper than the OG Alienware OLED and the similarly glossy Philips competition seals the deal. This is our new favourite among the OLED monitor massive."
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We're constantly perfecting our model
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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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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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