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What we think
The PerfectRec monitor team Learn more
Updated April 12, 2024·
If you're a competitive gamer seeking the best visuals and fastest response, the AOC AG456UCZD with OLED technology offers superior contrast and is excellent for HDR gaming. However, it's at a premium price and may not be as suitable for productivity or media consumption due to its lower brightness. The Innocn 27G1S, while less expensive, provides a very good gaming experience, especially for casual gaming, and is also adequate for productivity. Remember, it won't match the AOC's peak performance in high-end gaming, especially in HDR content, due to its VA panel's limitations. 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 Innocn 27G1S (VA)
- Very good for competitive gaming
Key differences
Casual Gaming
9.6
6.3
3440 x 1440
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
240Hz
Inf:1
NATIVE CONTRAST
1000:1
200 nits
SDR PEAK BRIGHTNESS
300 nits
Unknown
HDR PEAK BRIGHTNESS
300 nits
98.5 %
DCI-P3 COLOR GAMUT
96.0 %
Matte
COATING
Matte
The AOC AG456UCZD (W-OLED) is best in class for casual gaming, while the Innocn 27G1S (VA) is only fair.
Competitive Gaming
6.0
8.0
240Hz
REFRESH RATE
240Hz
0.0 ms
TOTAL RESPONSE TIME
5.0 ms
48 - 240 Hz
VARIABLE REFRESH RATE
48 - 240 Hz
No
STROBING / BFI
No
200 nits
SDR PEAK BRIGHTNESS
300 nits
The Innocn 27G1S (VA) is very good for competitive gaming, while the AOC AG456UCZD (W-OLED) is only fair.
Productivity
3.8
6.1
3440 x 1440
RESOLUTION
2560 x 1440
83 PPI
PIXELS PER INCH
108 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Innocn 27G1S (VA) is only fair for productivity, while the AOC AG456UCZD (W-OLED) is poor.
Cost
$1,400
$270
$0
$500
$1,000
$1,500
$2,000
$2,500
The AOC AG456UCZD (W-OLED) has a price of $1,400 and the Innocn 27G1S (VA) costs $270.
HDR Gaming and Media Consumption
Yes
No
The AOC AG456UCZD (W-OLED) is suitable for HDR gaming and media consumption while the Innocn 27G1S (VA) is not suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
No
The AOC AG456UCZD (W-OLED) is suitable for digital photo editing while the Innocn 27G1S (VA) is not suitable for digital photo editing.
Print Photo Editing
Yes
No
The AOC AG456UCZD (W-OLED) is suitable for print photo editing while the Innocn 27G1S (VA) is not suitable for print photo editing.
Key similarities
Media Consumption
5.9
6.0
3440 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
1000:1
200 nits
SDR PEAK BRIGHTNESS
300 nits
Unknown
HDR PEAK BRIGHTNESS
300 nits
Matte
COATING
Matte
Although they have very similar scores, PerfectRec considers Innocn 27G1S (VA) to be only fair for media consumption, while the AOC AG456UCZD (W-OLED) is poor.
HDR Video Editing and Color Grading
No
No
Both the AOC AG456UCZD (W-OLED) and Innocn 27G1S (VA) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the AOC AG456UCZD (W-OLED) and the Innocn 27G1S (VA) compare to other monitors
Spec Comparison
 |  | |
| AOC AG456UCZD (W-OLED) | Innocn 27G1S (VA) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,400 | $270 | ||
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 | VA | |
Refresh Rate | |||
Refresh Rate | 240Hz | 240Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 200 nits | 300 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 300 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 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.03 ms | 5 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 48 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 8/10 | |
Ghosting Score | |||
Ghosting Score | 10/10 | 8.2/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 83 PPI | 108 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 | 0 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 3 | 2 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
Innocn 27G1S (VA)
See more
Dig into reviews and images
Notebook Check
Allen Ngo | June 2023
"The monitor is a sweet spot for gamers who want something faster than 165 Hz while keeping the benefits of fast response times and relative affordability. The VA panel is now more competitive against many IPS options."
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We're constantly perfecting our model
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CEO and Monitors Editor
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
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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