If your focus is on immersive gaming and a rich visual experience with deep blacks and vibrant colors, the Acer Predator X45 with its OLED panel excels, especially in darker environments. However, it's not as suitable for tasks that require maintaining consistent clarity and color accuracy, such as digital photo editing. The ViewSonic XG321UG, while more costly, offers higher resolution and is better suited for productivity and digital photo editing due to its clearer text and image quality. Choosing the Acer will save money, but consider the ViewSonic if you need a monitor for detailed creative work and are willing to invest for that purpose. 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 Predator X45 (W-OLED)
Best in class for casual gaming
Good for media consumption
Very good refresh rate
Best in class contrast
Best in class brightness
Best in class response time
Advantages of the ViewSonic XG321UG (IPS Mini LED)
Good for productivity
Good text clarity
Good image clarity
Key differences
Casual Gaming
9.8/10
6.4/10
3440 x 1440
RESOLUTION
3440 x 2160
240Hz
REFRESH RATE
144Hz
Inf:1
NATIVE CONTRAST
1000:1
1000 nits
SDR PEAK BRIGHTNESS
400 nits
Unknown
HDR PEAK BRIGHTNESS
1400 nits
98.5 %
DCI-P3 COLOR GAMUT
Matte
COATING
Matte
The Acer Predator X45 (W-OLED) is best in class for casual gaming, while the ViewSonic XG321UG (IPS Mini LED) is only fair.
Competitive Gaming
6.4/10
4.6/10
240Hz
REFRESH RATE
144Hz
0.0 ms
TOTAL RESPONSE TIME
3.6 ms
48 - 240 Hz
VARIABLE REFRESH RATE
48,144 Hz
No
STROBING / BFI
No
1000 nits
SDR PEAK BRIGHTNESS
400 nits
The Acer Predator X45 (W-OLED) is only fair for competitive gaming, while the ViewSonic XG321UG (IPS Mini LED) is poor.
Productivity
4.0/10
7.9/10
3440 x 1440
RESOLUTION
3440 x 2160
83 PPI
PIXELS PER INCH
137 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The ViewSonic XG321UG (IPS Mini LED) is good for productivity, while the Acer Predator X45 (W-OLED) is poor.
Cost
$1,200
$2,300
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The Acer Predator X45 (W-OLED) has a price of $1,200 and the ViewSonic XG321UG (IPS Mini LED) costs $2,300.
HDR Gaming and Media Consumption
Yes
No
The Acer Predator X45 (W-OLED) is suitable for HDR gaming and media consumption while the ViewSonic XG321UG (IPS Mini LED) is not suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
No
The Acer Predator X45 (W-OLED) is suitable for digital photo editing while the ViewSonic XG321UG (IPS Mini LED) is not suitable for digital photo editing.
HDR Video Editing and Color Grading
Yes
No
The Acer Predator X45 (W-OLED) is suitable for HDR video editing and color grading while the ViewSonic XG321UG (IPS Mini LED) is not suitable for HDR video editing and color grading.
Key similarities
Media Consumption
7.1/10
6.7/10
3440 x 1440
RESOLUTION
3440 x 2160
Inf:1
NATIVE CONTRAST
1000:1
1000 nits
SDR PEAK BRIGHTNESS
400 nits
Unknown
HDR PEAK BRIGHTNESS
1400 nits
Matte
COATING
Matte
Although they have very similar scores, PerfectRec considers Acer Predator X45 (W-OLED) to be good for media consumption, while the ViewSonic XG321UG (IPS Mini LED) is only fair.
Print Photo Editing
Yes
Yes
Both the Acer Predator X45 (W-OLED) and ViewSonic XG321UG (IPS Mini LED) are suitable for print photo editing.
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How the Acer Predator X45 (W-OLED) and the ViewSonic XG321UG (IPS Mini LED) compare to other monitors
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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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
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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.