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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you're a competitive gamer looking for high refresh rates and fast response times, the Dell Alienware AW2723DF is a strong choice, especially given its capability for very smooth gameplay. It's also suitable for digital photo editing with its good color gamut coverage. However, if you're seeking an immersive experience with a wider screen for productivity or enjoying movies, the LG 34WQ75C with its larger, ultra-wide display may suit you better, despite its lower refresh rate which is less optimal for fast-paced gaming. Both are similarly priced, so consider whether gaming performance or screen real estate is more important for your use. 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 AW2723DF (IPS)
- Very good for competitive gaming
- Very good refresh rate
Advantages of the LG 34WQ75C (IPS)
- Very good response time
Key differences
Casual Gaming
6.4
5.8
2560 x 1440
RESOLUTION
3440 x 1440
280Hz
REFRESH RATE
60Hz
1020:1
NATIVE CONTRAST
1000:1
384 nits
SDR PEAK BRIGHTNESS
300 nits
672 nits
HDR PEAK BRIGHTNESS
Unknown
99.6 %
DCI-P3 COLOR GAMUT
85.0 %
Semi-Gloss
COATING
Matte
The Dell Alienware AW2723DF (IPS) is only fair for casual gaming, while the LG 34WQ75C (IPS) is poor.
Competitive Gaming
8.6
3.8
280Hz
REFRESH RATE
60Hz
7.6 ms
TOTAL RESPONSE TIME
5.0 ms
20 - 280 Hz
VARIABLE REFRESH RATE
N/A
No
STROBING / BFI
No
384 nits
SDR PEAK BRIGHTNESS
300 nits
The Dell Alienware AW2723DF (IPS) is very good for competitive gaming, while the LG 34WQ75C (IPS) is poor.
Cost
$429
$600
$200
$300
$400
$500
$600
$700
$800
$900
The Dell Alienware AW2723DF (IPS) has a price of $429 and the LG 34WQ75C (IPS) costs $600.
Digital Photo Editing
Yes
No
The Dell Alienware AW2723DF (IPS) is suitable for digital photo editing while the LG 34WQ75C (IPS) is not suitable for digital photo editing.
Print Photo Editing
No
Yes
The Dell Alienware AW2723DF (IPS) is not suitable for print photo editing while the LG 34WQ75C (IPS) is suitable for print photo editing.
Key similarities
Productivity
6.4
6.0
2560 x 1440
RESOLUTION
3440 x 1440
109 PPI
PIXELS PER INCH
110 PPI
Yes
ADJUSTABLE STAND
Yes
Semi-Gloss
COATING
Matte
The Dell Alienware AW2723DF (IPS) and LG 34WQ75C (IPS) are both only fair for productivity.
Media Consumption
6.0
5.9
2560 x 1440
RESOLUTION
3440 x 1440
1020:1
NATIVE CONTRAST
1000:1
384 nits
SDR PEAK BRIGHTNESS
300 nits
672 nits
HDR PEAK BRIGHTNESS
Unknown
Semi-Gloss
COATING
Matte
Although they have very similar scores, PerfectRec considers Dell Alienware AW2723DF (IPS) to be only fair for media consumption, while the LG 34WQ75C (IPS) is poor.
HDR Gaming and Media Consumption
No
No
Both the Dell Alienware AW2723DF (IPS) and LG 34WQ75C (IPS) are not suitable for HDR gaming and media consumption.
HDR Video Editing and Color Grading
No
No
Both the Dell Alienware AW2723DF (IPS) and LG 34WQ75C (IPS) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the Dell Alienware AW2723DF (IPS) and the LG 34WQ75C (IPS) compare to other monitors
Spec Comparison
 |  | |
| Dell Alienware AW2723DF (IPS) | LG 34WQ75C (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$429 | $600 | ||
Screen Size | |||
Screen Size | 27" | 34" | |
Resolution | |||
Resolution | 2560 x 1440 | 3440 x 1440 | |
Screen Type | |||
Screen Type | LED | LED | |
Screen Sub-type | |||
Screen Sub-type | IPS | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | 16 | N/A | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1020:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 384 nits | 300 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 672 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 103.1 % | 99 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 7.6 ms | 5 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 280 Hz | N/A | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8.6/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 7.7/10 | 8.2/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 110 PPI | |
Coating | |||
Coating | Semi-Gloss | Matte | |
Text Clarity Score | |||
Text Clarity Score | 7/10 | 7.1/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 7.1/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 2 | 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 AW2723DF (IPS)
See more
Dig into reviews and images
PC Gamer
Jeremy Laird | March 2023
"Put all the pieces together, the high quality IPS image quality, the punchy backlight, the good response and the buttery smooth 280Hz refresh and you have a pretty outstanding gaming panel that's also decent for general computing duties thanks to the 1440p resolution."
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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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