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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you prioritize immersive gaming experiences with exceptional contrast and color quality, the Dell Alienware AW3423DWF with its curved OLED screen is a great choice, but it's less suited for tasks requiring high color accuracy like photo editing. On the other hand, the Dell U2723QE offers a higher resolution for crisp text and image clarity that's beneficial for productivity and digital photo work, though it isn't as well-suited for HDR gaming and has lower contrast. Choose the Alienware for top-tier gaming and media, and the U2723QE for professional work and casual gaming at a comparatively lower cost. 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 for casual gaming
- Excellent for media consumption
- Good refresh rate
- Best in class contrast
- Best in class color volume
- Best in class response time
Advantages of the Dell U2723QE (IPS Black)
- Very good for productivity
- Good text clarity
Key differences
Casual Gaming
9.5
6.1
3440 x 1440
RESOLUTION
3840 x 2160
165Hz
REFRESH RATE
60Hz
Inf:1
NATIVE CONTRAST
1978:1
240 nits
SDR PEAK BRIGHTNESS
341 nits
459 nits
HDR PEAK BRIGHTNESS
415 nits
99.5 %
DCI-P3 COLOR GAMUT
97.3 %
Glossy
COATING
Semi-Gloss
The Dell Alienware AW3423DWF (QD-OLED) is best in class for casual gaming, while the Dell U2723QE (IPS Black) is only fair.
Productivity
5.7
8.1
3440 x 1440
RESOLUTION
3840 x 2160
110 PPI
PIXELS PER INCH
162 PPI
Yes
ADJUSTABLE STAND
Yes
Glossy
COATING
Semi-Gloss
The Dell U2723QE (IPS Black) is very good for productivity, while the Dell Alienware AW3423DWF (QD-OLED) is poor.
Media Consumption
9.4
7.0
3440 x 1440
RESOLUTION
3840 x 2160
Inf:1
NATIVE CONTRAST
1978:1
240 nits
SDR PEAK BRIGHTNESS
341 nits
459 nits
HDR PEAK BRIGHTNESS
415 nits
Glossy
COATING
Semi-Gloss
The Dell Alienware AW3423DWF (QD-OLED) is excellent for media consumption, while the Dell U2723QE (IPS Black) is good.
Cost
$650
$545
$200
$400
$600
$800
$1,000
The Dell Alienware AW3423DWF (QD-OLED) has a price of $650 and the Dell U2723QE (IPS Black) costs $545.
HDR Gaming and Media Consumption
Yes
No
The Dell Alienware AW3423DWF (QD-OLED) is suitable for HDR gaming and media consumption while the Dell U2723QE (IPS Black) is not suitable for HDR gaming and media consumption.
Key similarities
Competitive Gaming
5.0
4.9
165Hz
REFRESH RATE
60Hz
1.4 ms
TOTAL RESPONSE TIME
20.7 ms
20 - 165 Hz
VARIABLE REFRESH RATE
N/A
No
STROBING / BFI
No
240 nits
SDR PEAK BRIGHTNESS
341 nits
The Dell Alienware AW3423DWF (QD-OLED) and Dell U2723QE (IPS Black) are both poor for competitive gaming.
Digital Photo Editing
Yes
Yes
Both the Dell Alienware AW3423DWF (QD-OLED) and Dell U2723QE (IPS Black) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Dell Alienware AW3423DWF (QD-OLED) and Dell U2723QE (IPS Black) are not suitable for HDR video editing and color grading.
Print Photo Editing
No
No
Both the Dell Alienware AW3423DWF (QD-OLED) and Dell U2723QE (IPS Black) are not suitable for print photo editing.
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We’re constantly working to improve.
How the Dell Alienware AW3423DWF (QD-OLED) and the Dell U2723QE (IPS Black) compare to other monitors
Spec Comparison
 |  | |
| Dell Alienware AW3423DWF (QD-OLED) | Dell U2723QE (IPS Black) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$650 | $545 | ||
Screen Size | |||
Screen Size | 34" | 27" | |
Resolution | |||
Resolution | 3440 x 1440 | 3840 x 2160 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | QD-OLED | IPS Black | |
Local Dimming Zones | |||
Local Dimming Zones | N/A | 4 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1978:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 240 nits | 341 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 459 nits | 415 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 99.1 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 1.4 ms | 20.7 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 165 Hz | N/A | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 7.1/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 9.5/10 | 6/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 110 PPI | 162 PPI | |
Coating | |||
Coating | Glossy | Semi-Gloss | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 8/10 | |
Image Clarity Score | |||
Image Clarity Score | 7.1/10 | 8/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 1 | 1 | |
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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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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