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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you're a competitive gamer, the Acer X34V (QD-OLED) with its higher refresh rate and wider screen could enhance your gaming experience, plus it's more budget-friendly. However, the Asus PA27DCE (W-OLED) offers better clarity and is superior for print photo editing because of its color accuracy and higher resolution, making it a more suitable choice if your work involves digital art or photo editing. For casual gaming and media consumption, both are excellent, but if high-resolution work is less of a priority and you want to save money, the Acer might be the right pick. 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 X34V (QD-OLED)
- Best in class for media consumption
- Good refresh rate
- Best in class color volume
Advantages of the Asus PA27DCE (W-OLED)
- Very good image clarity
Key differences
Competitive Gaming
5.2
5.8
175Hz
REFRESH RATE
60Hz
1.0 ms
TOTAL RESPONSE TIME
0.1 ms
48 - 175 Hz
VARIABLE REFRESH RATE
N/A
No
STROBING / BFI
No
250 nits
SDR PEAK BRIGHTNESS
200 nits
The Asus PA27DCE (W-OLED) and Acer X34V (QD-OLED) are both poor for competitive gaming, though the Asus PA27DCE (W-OLED) is somewhat better.
Productivity
5.7
6.6
3440 x 1440
RESOLUTION
3840 x 2160
109 PPI
PIXELS PER INCH
163 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Asus PA27DCE (W-OLED) is only fair for productivity, while the Acer X34V (QD-OLED) is poor.
Media Consumption
9.5
8.4
3440 x 1440
RESOLUTION
3840 x 2160
Inf:1
NATIVE CONTRAST
Inf:1
250 nits
SDR PEAK BRIGHTNESS
200 nits
1000 nits
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The Acer X34V (QD-OLED) is best in class for media consumption, while the Asus PA27DCE (W-OLED) is very good.
Cost
$700
$1,999
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Acer X34V (QD-OLED) has a price of $700 and the Asus PA27DCE (W-OLED) costs $1,999.
Print Photo Editing
No
Yes
The Acer X34V (QD-OLED) is not suitable for print photo editing while the Asus PA27DCE (W-OLED) is suitable for print photo editing.
Key similarities
Casual Gaming
9.6
9.6
3440 x 1440
RESOLUTION
3840 x 2160
175Hz
REFRESH RATE
60Hz
Inf:1
NATIVE CONTRAST
Inf:1
250 nits
SDR PEAK BRIGHTNESS
200 nits
1000 nits
HDR PEAK BRIGHTNESS
Unknown
99.0 %
DCI-P3 COLOR GAMUT
99.0 %
Matte
COATING
Matte
The Asus PA27DCE (W-OLED) and Acer X34V (QD-OLED) are both best in class for casual gaming.
HDR Gaming and Media Consumption
Yes
Yes
Both the Acer X34V (QD-OLED) and Asus PA27DCE (W-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Acer X34V (QD-OLED) and Asus PA27DCE (W-OLED) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Acer X34V (QD-OLED) and Asus PA27DCE (W-OLED) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the Acer X34V (QD-OLED) and the Asus PA27DCE (W-OLED) compare to other monitors
Spec Comparison
 |  | |
| Acer X34V (QD-OLED) | Asus PA27DCE (W-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$700 | $1,999 | ||
Screen Size | |||
Screen Size | 34" | 27" | |
Resolution | |||
Resolution | 3440 x 1440 | 3840 x 2160 | |
Screen Type | |||
Screen Type | OLED | OLED | |
Screen Sub-type | |||
Screen Sub-type | QD-OLED | W-OLED | |
Refresh Rate | |||
Refresh Rate | 175Hz | 60Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 250 nits | 200 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 1000 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 104 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 1 ms | 0.1 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 175 Hz | N/A | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 7.2/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 9.6/10 | 10/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 163 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 6.9/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 8/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 1 | 3 | |
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 | |
Give feedback
We're constantly perfecting our model
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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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