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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If your primary focus is competitive gaming, the AOC AG456UCZD with OLED technology will offer superior contrast and virtually no ghosting, enhancing your gameplay experience significantly over the Asus XB273U F. However, the Asus monitor, while less expensive, still provides a high refresh rate and excellent response for gaming, plus quality color accuracy for digital photo editing. Neither are ideal for HDR video editing, but for HDR gaming and media consumption, the AOC's OLED would stand out. In terms of productivity and media consumption, Asus offers better image clarity and text quality, which might be more comfortable for long periods of work. Choose AOC if gaming performance is paramount and budget is less of a concern; choose Asus for a more balanced monitor that excels in competitive gaming and productivity at a lower price. 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 AOC AG456UCZD (W-OLED)
- Best in class for casual gaming
- 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 image clarity
- Good brightness
Key differences
Casual Gaming
9.6
7.0
3440 x 1440
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
360Hz
Inf:1
NATIVE CONTRAST
1242:1
200 nits
SDR PEAK BRIGHTNESS
488 nits
Unknown
HDR PEAK BRIGHTNESS
468 nits
98.5 %
DCI-P3 COLOR GAMUT
96.1 %
Matte
COATING
Matte
The AOC AG456UCZD (W-OLED) is best in class for casual gaming, while the Asus XB273U F (IPS) is good.
Competitive Gaming
6.0
9.5
240Hz
REFRESH RATE
360Hz
0.0 ms
TOTAL RESPONSE TIME
5.4 ms
48 - 240 Hz
VARIABLE REFRESH RATE
20 - 240 Hz
No
STROBING / BFI
Yes
200 nits
SDR PEAK BRIGHTNESS
488 nits
The Asus XB273U F (IPS) is best in class for competitive gaming, while the AOC AG456UCZD (W-OLED) is only fair.
Productivity
3.8
6.7
3440 x 1440
RESOLUTION
2560 x 1440
83 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 AOC AG456UCZD (W-OLED) is poor.
Cost
$1,400
$1,100
$0
$500
$1,000
$1,500
$2,000
$2,500
The AOC AG456UCZD (W-OLED) has a price of $1,400 and the Asus XB273U F (IPS) costs $1,100.
HDR Gaming and Media Consumption
Yes
No
The AOC AG456UCZD (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.
Key similarities
Media Consumption
5.9
6.3
3440 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
1242:1
200 nits
SDR PEAK BRIGHTNESS
488 nits
Unknown
HDR PEAK BRIGHTNESS
468 nits
Matte
COATING
Matte
Although they have very similar scores, PerfectRec considers Asus XB273U F (IPS) to be only fair for media consumption, while the AOC AG456UCZD (W-OLED) is poor.
Digital Photo Editing
Yes
Yes
Both the AOC AG456UCZD (W-OLED) and Asus XB273U F (IPS) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the AOC AG456UCZD (W-OLED) and Asus XB273U F (IPS) are not suitable for HDR video editing and color grading.
Print Photo Editing
Yes
Yes
Both the AOC AG456UCZD (W-OLED) and Asus XB273U F (IPS) are suitable for print photo editing.
Give feedback
We’re constantly working to improve.
How the AOC AG456UCZD (W-OLED) and the Asus XB273U F (IPS) compare to other monitors
Spec Comparison
 |  | |
| AOC AG456UCZD (W-OLED) | Asus XB273U F (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,400 | $1,100 | ||
Screen Size | |||
Screen Size | 44.5" | 27" | |
Resolution | |||
Resolution | 3440 x 1440 | 2560 x 1440 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | IPS | |
Refresh Rate | |||
Refresh Rate | 240Hz | 360Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1242:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 200 nits | 488 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 468 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 99.6 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.03 ms | 5.4 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 20 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 9.5/10 | |
Ghosting Score | |||
Ghosting Score | 10/10 | 8.1/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 83 PPI | 109 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 3.8/10 | 7/10 | |
Image Clarity Score | |||
Image Clarity Score | 4.9/10 | 7/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 0 | 2 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 3 | 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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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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