A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you're looking for a monitor with a larger screen size, better color accuracy for tasks like digital photo editing, and a higher refresh rate for smoother gaming, the Acer XB323U-GX could be a great choice, albeit at a premium price. However, if you're on a budget and prioritize a monitor with better contrast and good overall performance for both gaming and media consumption, the Dell S2722DGM offers a very good contrast ratio and satisfactory gaming capabilities, all at a typically much lower cost. Keep in mind that the Acer offers a broader color gamut and is thus more suitable for tasks that demand high color fidelity, such as print photo editing. 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 Acer XB323U-GX (IPS)
- Very good refresh rate
- Good response time
Advantages of the Dell S2722DGM (VA)
- Good for casual gaming
- Good for media consumption
- Good text clarity
- Good image clarity
- Good contrast
Key differences
Casual Gaming
5.9
7.0
2560 x 1440
RESOLUTION
2560 x 1440
270Hz
REFRESH RATE
165Hz
1000:1
NATIVE CONTRAST
2948:1
400 nits
SDR PEAK BRIGHTNESS
389 nits
600 nits
HDR PEAK BRIGHTNESS
N/A
95.0 %
DCI-P3 COLOR GAMUT
N/A
Matte
COATING
Matte
The Dell S2722DGM (VA) is good for casual gaming, while the Acer XB323U-GX (IPS) is poor.
Competitive Gaming
5.3
5.8
270Hz
REFRESH RATE
165Hz
8.0 ms
TOTAL RESPONSE TIME
13.2 ms
48 - 270 Hz
VARIABLE REFRESH RATE
20 - 165 Hz
Yes
STROBING / BFI
Yes
400 nits
SDR PEAK BRIGHTNESS
389 nits
The Dell S2722DGM (VA) and Acer XB323U-GX (IPS) are both poor for competitive gaming, though the Dell S2722DGM (VA) is somewhat better.
Productivity
4.8
6.5
2560 x 1440
RESOLUTION
2560 x 1440
91 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Dell S2722DGM (VA) is only fair for productivity, while the Acer XB323U-GX (IPS) is poor.
Media Consumption
5.4
7.0
2560 x 1440
RESOLUTION
2560 x 1440
1000:1
NATIVE CONTRAST
2948:1
400 nits
SDR PEAK BRIGHTNESS
389 nits
600 nits
HDR PEAK BRIGHTNESS
N/A
Matte
COATING
Matte
The Dell S2722DGM (VA) is good for media consumption, while the Acer XB323U-GX (IPS) is poor.
Cost
$1,147
$250
$0
$500
$1,000
$1,500
$2,000
The Acer XB323U-GX (IPS) has a price of $1,147 and the Dell S2722DGM (VA) costs $250.
Print Photo Editing
Yes
No
The Acer XB323U-GX (IPS) is suitable for print photo editing while the Dell S2722DGM (VA) is not suitable for print photo editing.
Key similarities
HDR Gaming and Media Consumption
No
No
Both the Acer XB323U-GX (IPS) and Dell S2722DGM (VA) are not suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Acer XB323U-GX (IPS) and Dell S2722DGM (VA) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Acer XB323U-GX (IPS) and Dell S2722DGM (VA) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the Acer XB323U-GX (IPS) and the Dell S2722DGM (VA) compare to other monitors
Spec Comparison
 |  | |
| Acer XB323U-GX (IPS) | Dell S2722DGM (VA) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,147 | $250 | ||
Screen Size | |||
Screen Size | 32" | 27" | |
Resolution | |||
Resolution | 2560 x 1440 | 2560 x 1440 | |
Screen Type | |||
Screen Type | LED | LED | |
Screen Sub-type | |||
Screen Sub-type | IPS | VA | |
Local Dimming Zones | |||
Local Dimming Zones | 16 | N/A | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1000:1 | 2948:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 400 nits | 389 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 600 nits | N/A | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 173.4 % | 99.6 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 8 ms | 13.2 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 270 Hz | 20 - 165 Hz | |
Strobing / BFI | |||
Strobing / BFI | Yes | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 8.5/10 | 7.1/10 | |
Ghosting Score | |||
Ghosting Score | 7.6/10 | 6/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 91 PPI | 109 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.1/10 | 7/10 | |
Image Clarity Score | |||
Image Clarity Score | 6.1/10 | 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 | 1 | 1 | |
Shopping
Dell S2722DGM (VA)
See more
Dig into reviews and images
Tom's Hardware
Christian Eberle | February 2022
"Though it leaves out HDR and extended color, the Dell S2722DGM delivers superb gaming performance for less than $300. With Adaptive-Sync, 165 Hz, a solid overdrive and usable blur reduction, it rocks full-motion gaming without breaking the bank."
Give feedback
We're constantly perfecting our model
More comparisons for you
Compare Acer XB323U-GX (IPS) vs. LG UltraFine 5K 27MD5KL (IPS)
VS
Compare Acer XB323U-GX (IPS) vs. Asus XB273U F (IPS)
VS
Compare Acer XB323U-GX (IPS) vs. MSI MPG 491CQP (QD-OLED)
VS
Compare Dell S2722DGM (VA) vs. Dell S3222DGM (VA)
VS
Compare Dell S2722DGM (VA) vs. ViewSonic XG2431 (IPS)
VS
Compare Dell S2722DGM (VA) vs. MSI G273QPF (IPS)
VS
FAQs
Why trust us
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.
By the numbers
210
Monitors evaluated
10,500
Monitors stats compiled
15
Proprietary Monitors ratings developed
107,300
Recommendations made
16,095
Consumer hours saved
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.
Featured in
