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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you prioritize digital photo editing and print photo editing with precise colors, and can afford a higher price, the Asus PA27DCE with its excellent color fidelity and higher resolution could be a great fit. However, if you prefer a wider screen for an immersive gaming experience, enjoy high refresh rates, and are looking to spend less, the Dell Alienware AW3423DW offers a good balance for gaming and media consumption with its curved display and superior brightness for vibrant HDR content. The Dell's larger screen and aspect ratio also benefit productivity with more screen real estate for 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 Asus PA27DCE (W-OLED)
- Very good image clarity
Advantages of the Dell Alienware AW3423DW (QD-OLED)
- Best in class for media consumption
- Good refresh rate
- Best in class color volume
Key differences
Competitive Gaming
5.8
5.1
60Hz
REFRESH RATE
175Hz
0.1 ms
TOTAL RESPONSE TIME
1.4 ms
N/A
VARIABLE REFRESH RATE
20 - 175 Hz
No
STROBING / BFI
No
200 nits
SDR PEAK BRIGHTNESS
243 nits
The Asus PA27DCE (W-OLED) and Dell Alienware AW3423DW (QD-OLED) are both poor for competitive gaming, though the Asus PA27DCE (W-OLED) is somewhat better.
Productivity
6.6
5.7
3840 x 2160
RESOLUTION
3440 x 1440
163 PPI
PIXELS PER INCH
110 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Glossy
The Asus PA27DCE (W-OLED) is only fair for productivity, while the Dell Alienware AW3423DW (QD-OLED) is poor.
Media Consumption
8.4
9.5
3840 x 2160
RESOLUTION
3440 x 1440
Inf:1
NATIVE CONTRAST
Inf:1
200 nits
SDR PEAK BRIGHTNESS
243 nits
Unknown
HDR PEAK BRIGHTNESS
474 nits
Matte
COATING
Glossy
The Dell Alienware AW3423DW (QD-OLED) is best in class for media consumption, while the Asus PA27DCE (W-OLED) is very good.
Cost
$1,999
$870
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Asus PA27DCE (W-OLED) has a price of $1,999 and the Dell Alienware AW3423DW (QD-OLED) costs $870.
Print Photo Editing
Yes
No
The Asus PA27DCE (W-OLED) is suitable for print photo editing while the Dell Alienware AW3423DW (QD-OLED) is not suitable for print photo editing.
Key similarities
Casual Gaming
9.6
9.5
3840 x 2160
RESOLUTION
3440 x 1440
60Hz
REFRESH RATE
175Hz
Inf:1
NATIVE CONTRAST
Inf:1
200 nits
SDR PEAK BRIGHTNESS
243 nits
Unknown
HDR PEAK BRIGHTNESS
474 nits
99.0 %
DCI-P3 COLOR GAMUT
99.4 %
Matte
COATING
Glossy
The Asus PA27DCE (W-OLED) and Dell Alienware AW3423DW (QD-OLED) are both best in class for casual gaming.
HDR Gaming and Media Consumption
Yes
Yes
Both the Asus PA27DCE (W-OLED) and Dell Alienware AW3423DW (QD-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Asus PA27DCE (W-OLED) and Dell Alienware AW3423DW (QD-OLED) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Asus PA27DCE (W-OLED) and Dell Alienware AW3423DW (QD-OLED) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the Asus PA27DCE (W-OLED) and the Dell Alienware AW3423DW (QD-OLED) compare to other monitors
Spec Comparison
 |  | |
| Asus PA27DCE (W-OLED) | Dell Alienware AW3423DW (QD-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,999 | $870 | ||
Screen Size | |||
Screen Size | 27" | 34" | |
Resolution | |||
Resolution | 3840 x 2160 | 3440 x 1440 | |
Screen Type | |||
Screen Type | OLED | OLED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | QD-OLED | |
Refresh Rate | |||
Refresh Rate | 60Hz | 175Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 200 nits | 243 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 474 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 | 0.1 ms | 1.4 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | N/A | 20 - 175 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 5/10 | 7.2/10 | |
Ghosting Score | |||
Ghosting Score | 10/10 | 9.5/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 163 PPI | 110 PPI | |
Coating | |||
Coating | Matte | Glossy | |
Text Clarity Score | |||
Text Clarity Score | 6.9/10 | 6.6/10 | |
Image Clarity Score | |||
Image Clarity Score | 8/10 | 7.1/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 3 | 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 AW3423DW (QD-OLED)
See more
Dig into reviews and images
Tom's Hardware
Christian Eberle | April 2022
"Alienware has brought the best display technology to the desktop with its AW3423DW. With infinite contrast and a huge color gamut, it boasts a stunning image with accurate color and no need for calibration. Gaming performance is superb with smooth motion processing and quick response. This monitor truly raises the bar."
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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