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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you're on a budget and mainly play casual games, the AOC 24G2SPU offers a good gaming experience at a lower cost. However, if you need a larger screen with higher resolution for better productivity and media consumption, the Gigabyte M28U with its 4K resolution might be worth the extra expense, although it's not ideal for HDR gaming. Keep in mind that the AOC's faster response time benefits fast-paced competitive games, while the Gigabyte's better color gamut supports more accurate photo editing tasks. 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)
- Good refresh rate
- Very good response time
Advantages of the Gigabyte M28U (IPS)
- Very good for productivity
- Good text clarity
- Good image clarity
Key differences
Productivity
4.9
8.8
1920 x 1080
RESOLUTION
3840 x 2160
92 PPI
PIXELS PER INCH
160 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Gigabyte M28U (IPS) is very good for productivity, while the AOC 24G2SPU (IPS) is poor.
Media Consumption
5.4
6.7
1920 x 1080
RESOLUTION
3840 x 2160
1000:1
NATIVE CONTRAST
1228:1
300 nits
SDR PEAK BRIGHTNESS
312 nits
N/A
HDR PEAK BRIGHTNESS
495 nits
Matte
COATING
Matte
The Gigabyte M28U (IPS) is only fair for media consumption, while the AOC 24G2SPU (IPS) is poor.
Cost
$140
$470
$0
$100
$200
$300
$400
$500
$600
$700
The AOC 24G2SPU (IPS) has a price of $140 and the Gigabyte M28U (IPS) costs $470.
Key similarities
Casual Gaming
5.8
6.1
1920 x 1080
RESOLUTION
3840 x 2160
165Hz
REFRESH RATE
144Hz
1000:1
NATIVE CONTRAST
1228:1
300 nits
SDR PEAK BRIGHTNESS
312 nits
N/A
HDR PEAK BRIGHTNESS
495 nits
89.0 %
DCI-P3 COLOR GAMUT
65.0 %
Matte
COATING
Matte
Although they have very similar scores, PerfectRec considers Gigabyte M28U (IPS) to be only fair for casual gaming, while the AOC 24G2SPU (IPS) is poor.
Competitive Gaming
5.8
5.7
165Hz
REFRESH RATE
144Hz
4.0 ms
TOTAL RESPONSE TIME
7.7 ms
48 - 165 Hz
VARIABLE REFRESH RATE
20 - 144 Hz
No
STROBING / BFI
Yes
300 nits
SDR PEAK BRIGHTNESS
312 nits
The AOC 24G2SPU (IPS) and Gigabyte M28U (IPS) are both poor for competitive gaming.
HDR Gaming and Media Consumption
No
No
Both the AOC 24G2SPU (IPS) and Gigabyte M28U (IPS) are not suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the AOC 24G2SPU (IPS) and Gigabyte M28U (IPS) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the AOC 24G2SPU (IPS) and Gigabyte M28U (IPS) are not suitable for HDR video editing and color grading.
Print Photo Editing
No
No
Both the AOC 24G2SPU (IPS) and Gigabyte M28U (IPS) are not suitable for print photo editing.
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We’re constantly working to improve.
How the AOC 24G2SPU (IPS) and the Gigabyte M28U (IPS) compare to other monitors
Spec Comparison
 |  | |
| AOC 24G2SPU (IPS) | Gigabyte M28U (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$140 | $470 | ||
Screen Size | |||
Screen Size | 24" | 28" | |
Resolution | |||
Resolution | 1920 x 1080 | 3840 x 2160 | |
Screen Type | |||
Screen Type | LED | LED | |
Screen Sub-type | |||
Screen Sub-type | IPS | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | N/A | 8 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1000:1 | 1228:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 300 nits | 312 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | N/A | 495 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 126 % | 99.7 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 4 ms | 7.7 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 165 Hz | 20 - 144 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 7.1/10 | 6.6/10 | |
Ghosting Score | |||
Ghosting Score | 8.3/10 | 7.7/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 92 PPI | 160 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.2/10 | 8/10 | |
Image Clarity Score | |||
Image Clarity Score | 6.2/10 | 8/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 2 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 0 | 0 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 0 | 2 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 1 | 0 | |
Shopping
Gigabyte M28U (IPS)
See more
Dig into reviews and images
PC Gamer
Jacob Ridley | January 2022
"Fundamentally the M28U is an impressive 4K monitor; between the resolution, refresh rate, and IPS panel, it's a great all-rounder for the step up to 4K. Even beyond PC gaming, the inclusion of a HDMI 2.1 port offers 120Hz gaming for consoles, so it's quite the multi-faceted package for its price. Gigabyte has made no major sacrifice to tick all the checkboxes with the M28U."
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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
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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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