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What we think
The PerfectRec monitor team Learn more
Updated April 12, 2024·
If you prioritize high-resolution productivity work or enjoying detailed 4K content, the Gigabyte M28U with its larger 28-inch screen and higher resolution would be a better choice. It also has features like a wider color gamut for more accurate color work, making it suitable for digital photo editing, though it falls short for HDR video editing. However, if budget is a concern and your focus is primarily on casual and competitive gaming with a smoother experience, the Lenovo G24-20 offers a higher refresh rate, which leads to less motion blur during fast-paced games, although it won't deliver the same level of image clarity due to its lower resolution and smaller screen size. Also, the Gigabyte has better connectivity options with more high-speed HDMI ports, which could be important if you plan to connect multiple devices. 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 Gigabyte M28U (IPS)
- Very good for productivity
- Good text clarity
- Good image clarity
Advantages of the Lenovo G24-20 (IPS)
- Good refresh rate
Key differences
Productivity
8.8
4.9
3840 x 2160
RESOLUTION
1920 x 1080
160 PPI
PIXELS PER INCH
92 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Gigabyte M28U (IPS) is very good for productivity, while the Lenovo G24-20 (IPS) is poor.
Media Consumption
6.7
5.4
3840 x 2160
RESOLUTION
1920 x 1080
1228:1
NATIVE CONTRAST
1000:1
312 nits
SDR PEAK BRIGHTNESS
300 nits
495 nits
HDR PEAK BRIGHTNESS
Matte
COATING
Matte
The Gigabyte M28U (IPS) is only fair for media consumption, while the Lenovo G24-20 (IPS) is poor.
Cost
$470
$195
$100
$200
$300
$400
$500
$600
$700
The Gigabyte M28U (IPS) has a price of $470 and the Lenovo G24-20 (IPS) costs $195.
Digital Photo Editing
Yes
No
The Gigabyte M28U (IPS) is suitable for digital photo editing while the Lenovo G24-20 (IPS) is not suitable for digital photo editing.
Print Photo Editing
No
Yes
The Gigabyte M28U (IPS) is not suitable for print photo editing while the Lenovo G24-20 (IPS) is suitable for print photo editing.
Key similarities
Casual Gaming
6.1
5.7
3840 x 2160
RESOLUTION
1920 x 1080
144Hz
REFRESH RATE
165Hz
1228:1
NATIVE CONTRAST
1000:1
312 nits
SDR PEAK BRIGHTNESS
300 nits
495 nits
HDR PEAK BRIGHTNESS
65.0 %
DCI-P3 COLOR GAMUT
N/A
Matte
COATING
Matte
Although they have very similar scores, PerfectRec considers Gigabyte M28U (IPS) to be only fair for casual gaming, while the Lenovo G24-20 (IPS) is poor.
Competitive Gaming
5.7
5.7
144Hz
REFRESH RATE
165Hz
7.7 ms
TOTAL RESPONSE TIME
8.0 ms
20 - 144 Hz
VARIABLE REFRESH RATE
48 - 165 Hz
Yes
STROBING / BFI
No
312 nits
SDR PEAK BRIGHTNESS
300 nits
The Lenovo G24-20 (IPS) and Gigabyte M28U (IPS) are both poor for competitive gaming.
HDR Gaming and Media Consumption
No
No
Both the Gigabyte M28U (IPS) and Lenovo G24-20 (IPS) are not suitable for HDR gaming and media consumption.
HDR Video Editing and Color Grading
No
No
Both the Gigabyte M28U (IPS) and Lenovo G24-20 (IPS) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the Gigabyte M28U (IPS) and the Lenovo G24-20 (IPS) compare to other monitors
Spec Comparison
 |  | |
| Gigabyte M28U (IPS) | Lenovo G24-20 (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$470 | $195 | ||
Screen Size | |||
Screen Size | 28" | 24" | |
Resolution | |||
Resolution | 3840 x 2160 | 1920 x 1080 | |
Screen Type | |||
Screen Type | LED | LED | |
Screen Sub-type | |||
Screen Sub-type | IPS | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | 8 | N/A | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1228:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 312 nits | 300 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 495 nits | ||
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 99.7 % | 99 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 7.7 ms | 8 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 144 Hz | 48 - 165 Hz | |
Strobing / BFI | |||
Strobing / BFI | Yes | No | |
Persistence Blur Score | |||
Persistence Blur Score | 6.6/10 | 7.1/10 | |
Ghosting Score | |||
Ghosting Score | 7.7/10 | 7.6/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 160 PPI | 92 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 8/10 | 6.2/10 | |
Image Clarity Score | |||
Image Clarity Score | 8/10 | 6.2/10 | |
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 | 2 | 0 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 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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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.
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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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