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X27U
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XB273U F
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What we think

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The PerfectRec monitor team Learn more
Updated April 11, 2024·

If you prioritize competitive gaming and want a monitor that excels in response time and motion clarity, Acer X27U (W-OLED) with its very good refresh rate and low total response time would be an excellent choice. However, the Acer isn't as well suited for tasks like productivity due to its fair text quality and poor SDR brightness, so for office work or reading, you may not find it as comfortable. On the other hand, the Asus XB273U F (IPS) offers a balance of good performance in both casual and competitive gaming, and its better productivity features make it more suitable for everyday tasks. Asus also provides a wider color gamut for digital photo editing, but it doesn't support HDR gaming as proficiently as the Acer. Therefore, for a more versatile use including work and gaming, the Asus might be the preferred pick, whereas the Acer is ideal for a gaming-centric user who can sacrifice some productivity aspects for better gaming performance. 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 X27U (W-OLED)
  • Best in class for casual gaming
  • Good for media consumption
  • Best in class contrast
  • Best in class response time
Advantages of the Asus XB273U F (IPS)
  • Best in class for competitive gaming
  • Best in class refresh rate
  • Good text clarity
  • Good brightness

Key differences

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Casual Gaming

9.5
X27U
XB273U F
7.0
2560 x 1440
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
360Hz
Inf:1
NATIVE CONTRAST
1242:1
211 nits
SDR PEAK BRIGHTNESS
488 nits
603 nits
HDR PEAK BRIGHTNESS
468 nits
95.5 %
DCI-P3 COLOR GAMUT
96.1 %
Matte
COATING
Matte
The Acer X27U (W-OLED) is best in class for casual gaming, while the Asus XB273U F (IPS) is good.

Competitive Gaming

8.8
X27U
XB273U F
9.5
240Hz
REFRESH RATE
360Hz
1.4 ms
TOTAL RESPONSE TIME
5.4 ms
20 - 240 Hz
VARIABLE REFRESH RATE
20 - 240 Hz
No
STROBING / BFI
Yes
211 nits
SDR PEAK BRIGHTNESS
488 nits
The Asus XB273U F (IPS) is best in class for competitive gaming, while the Acer X27U (W-OLED) is very good.

Productivity

5.8
X27U
XB273U F
6.7
2560 x 1440
RESOLUTION
2560 x 1440
111 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Asus XB273U F (IPS) is only fair for productivity, while the Acer X27U (W-OLED) is poor.

Media Consumption

7.5
X27U
XB273U F
6.3
2560 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
1242:1
211 nits
SDR PEAK BRIGHTNESS
488 nits
603 nits
HDR PEAK BRIGHTNESS
468 nits
Matte
COATING
Matte
The Acer X27U (W-OLED) is good for media consumption, while the Asus XB273U F (IPS) is only fair.

Cost

$1,000
X27U
XB273U F
$1,100
Product image
Product image

$400

$600

$800

$1,000

$1,200

$1,400

$1,600

$1,800

The Acer X27U (W-OLED) has a price of $1,000 and the Asus XB273U F (IPS) costs $1,100.

HDR Gaming and Media Consumption

Yes
X27U
XB273U F
No
The Acer X27U (W-OLED) is suitable for HDR gaming and media consumption while the Asus XB273U F (IPS) is not suitable for HDR gaming and media consumption.

Print Photo Editing

No
X27U
XB273U F
Yes
The Acer X27U (W-OLED) is not suitable for print photo editing while the Asus XB273U F (IPS) is suitable for print photo editing.

Key similarities

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Digital Photo Editing

Yes
X27U
XB273U F
Yes
Both the Acer X27U (W-OLED) and Asus XB273U F (IPS) are suitable for digital photo editing.

HDR Video Editing and Color Grading

No
X27U
XB273U F
No
Both the Acer X27U (W-OLED) and Asus XB273U F (IPS) are not suitable for HDR video editing and color grading.

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We’re constantly working to improve.

How the Acer X27U (W-OLED) and the Asus XB273U F (IPS) compare to other monitors

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Spec Comparison

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Acer X27U (W-OLED)Asus XB273U F (IPS)
Acer X27U (W-OLED)Asus XB273U F (IPS)

GENERAL

Price
$1,000
$1,100
Screen Size
27"27"
Resolution
2560 x 14402560 x 1440
Screen Type
OLEDLED
Screen Sub-type
W-OLEDIPS
Refresh Rate
240Hz360Hz

COLOR, CONTRAST & BRIGHTNESS

Native Contrast
Inf:11242:1
SDR Peak Brightness
211 nits488 nits
HDR Peak Brightness
603 nits468 nits
Suitable for HDR Gaming and Media Consumption
YesNo
sRGB Color Gamut
100 %99.6 %

MOTION CHARACTERISTICS

Total Response Time
1.4 ms5.4 ms
Variable Refresh Rate
20 - 240 Hz20 - 240 Hz
Strobing / BFI
NoYes
Persistence Blur Score
8/109.5/10
Ghosting Score
9.5/108.1/10

TEXT & IMAGE CLARITY

Pixels Per Inch
111 PPI109 PPI
Coating
MatteMatte
Text Clarity Score
6.7/107/10
Image Clarity Score
7.2/107/10

PORTS & CONNECTIVITY

HDMI 1.4 Ports
00
HDMI 2.0 Ports
22
HDMI 2.1 Ports
00
Micro HDMI Ports
00
DisplayPort 1.2 Ports
00

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We're constantly perfecting our model

FAQs

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Why trust us

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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.

By the numbers

210
Monitors evaluated
10,500
Monitors stats compiled
15
Proprietary Monitors ratings developed
107,600
Recommendations made
16,140
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.

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