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What we think
The PerfectRec monitor team Learn more
Updated April 12, 2024·
If you're on a budget and mainly focused on casual gaming or productivity, the AOC 24G2SPU could be a good fit, as it offers solid performance at a lower price point. However, for a premium gaming experience with higher refresh rates, and better overall performance for competitive gaming, the Asus PG27AQN stands out, but it does come at a higher cost. The larger size and higher resolution of the Asus also make it better suited for media consumption, though neither is optimal for HDR gaming or media. If color-accurate tasks like photo editing are essential, both monitors provide good capabilities, but remember, higher resolution enhances image clarity. 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 24G2SPU (IPS)
- The AOC 24G2SPU (IPS) has no clear advantages over the Asus PG27AQN (IPS).
Advantages of the Asus PG27AQN (IPS)
- Best in class for competitive gaming
- Best in class refresh rate
- Good text clarity
- Good image clarity
- Good brightness
Key differences
Casual Gaming
5.8
6.7
1920 x 1080
RESOLUTION
2560 x 1440
165Hz
REFRESH RATE
360Hz
1000:1
NATIVE CONTRAST
974:1
300 nits
SDR PEAK BRIGHTNESS
414 nits
N/A
HDR PEAK BRIGHTNESS
644 nits
89.0 %
DCI-P3 COLOR GAMUT
92.0 %
Matte
COATING
Semi-Gloss
The Asus PG27AQN (IPS) is only fair for casual gaming, while the AOC 24G2SPU (IPS) is poor.
Competitive Gaming
5.8
9.5
165Hz
REFRESH RATE
360Hz
4.0 ms
TOTAL RESPONSE TIME
5.6 ms
48 - 165 Hz
VARIABLE REFRESH RATE
20 - 360 Hz
No
STROBING / BFI
Yes
300 nits
SDR PEAK BRIGHTNESS
414 nits
The Asus PG27AQN (IPS) is best in class for competitive gaming, while the AOC 24G2SPU (IPS) is poor.
Productivity
4.9
6.5
1920 x 1080
RESOLUTION
2560 x 1440
92 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Semi-Gloss
The Asus PG27AQN (IPS) is only fair for productivity, while the AOC 24G2SPU (IPS) is poor.
Media Consumption
5.4
6.0
1920 x 1080
RESOLUTION
2560 x 1440
1000:1
NATIVE CONTRAST
974:1
300 nits
SDR PEAK BRIGHTNESS
414 nits
N/A
HDR PEAK BRIGHTNESS
644 nits
Matte
COATING
Semi-Gloss
The Asus PG27AQN (IPS) is only fair for media consumption, while the AOC 24G2SPU (IPS) is poor.
Cost
$140
$949
$0
$200
$400
$600
$800
$1,000
$1,200
$1,400
The AOC 24G2SPU (IPS) has a price of $140 and the Asus PG27AQN (IPS) costs $949.
Digital Photo Editing
Yes
No
The AOC 24G2SPU (IPS) is suitable for digital photo editing while the Asus PG27AQN (IPS) is not suitable for digital photo editing.
Key similarities
HDR Gaming and Media Consumption
No
No
Both the AOC 24G2SPU (IPS) and Asus PG27AQN (IPS) are not suitable for HDR gaming and media consumption.
HDR Video Editing and Color Grading
No
No
Both the AOC 24G2SPU (IPS) and Asus PG27AQN (IPS) are not suitable for HDR video editing and color grading.
Print Photo Editing
No
No
Both the AOC 24G2SPU (IPS) and Asus PG27AQN (IPS) are not suitable for print photo editing.
Give feedback
We’re constantly working to improve.
How the AOC 24G2SPU (IPS) and the Asus PG27AQN (IPS) compare to other monitors
Spec Comparison
 |  | |
| AOC 24G2SPU (IPS) | Asus PG27AQN (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$140 | $949 | ||
Screen Size | |||
Screen Size | 24" | 27" | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1440 | |
Screen Type | |||
Screen Type | LED | LED | |
Screen Sub-type | |||
Screen Sub-type | IPS | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | N/A | 32 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1000:1 | 974:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 300 nits | 414 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | N/A | 644 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 126 % | 98.5 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 4 ms | 5.6 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 165 Hz | 20 - 360 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 7.1/10 | 9.5/10 | |
Ghosting Score | |||
Ghosting Score | 8.3/10 | 8.1/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 92 PPI | 109 PPI | |
Coating | |||
Coating | Matte | Semi-Gloss | |
Text Clarity Score | |||
Text Clarity Score | 6.2/10 | 7/10 | |
Image Clarity Score | |||
Image Clarity Score | 6.2/10 | 7/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 2 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 0 | 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 | 1 | 0 | |
Shopping
Asus PG27AQN (IPS)
See more
Dig into reviews and images
IGN
Matthew Smith | March 2023
"The Asus ROG Swift PG27AQN is a motion clarity marvel. It’s the first 27-inch 1440p 360Hz monitor on the market, and also the first to use an Ultrafast IPS display. These advancements provide outstanding motion clarity across a broad range of refresh rates. Unfortunately, the monitor’s motion clarity does nothing for its image quality, which is just ok. To be clear, it’s a very nice looking monitor in many situations. However, the monitor’s contrast ratio is rather low. And while it can reach high levels of brightness in HDR, it lacks the nuance and contrast required to look great in HDR games."
Give feedback
We're constantly perfecting our model
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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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