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What we think
The PerfectRec monitor team Learn more
Updated April 12, 2024·
If you prioritize high-resolution productivity tasks or media consumption and are willing to pay more, the Gigabyte M28U offers a clearer and larger 4K screen. However, if a lower price and a focus on competitive gaming are more important, the LG 27GP83B offers a higher refresh rate for smoother gameplay, though at a lower resolution. Both are good for casual gaming and digital photo editing, but neither is the best choice for HDR gaming or media consumption due to their limited HDR peak brightness. Also, if print photo editing is crucial, neither monitor excels in that arena. 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
Advantages of the LG 27GP83B (IPS)
- Good refresh rate
- Very good response time
Key differences
Productivity
8.8
6.2
3840 x 2160
RESOLUTION
2560 x 1440
160 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Gigabyte M28U (IPS) is very good for productivity, while the LG 27GP83B (IPS) is only fair.
Media Consumption
6.7
5.9
3840 x 2160
RESOLUTION
2560 x 1440
1228:1
NATIVE CONTRAST
807:1
312 nits
SDR PEAK BRIGHTNESS
365 nits
495 nits
HDR PEAK BRIGHTNESS
472 nits
Matte
COATING
Matte
The Gigabyte M28U (IPS) is only fair for media consumption, while the LG 27GP83B (IPS) is poor.
Cost
$470
$389
$200
$300
$400
$500
$600
$700
The Gigabyte M28U (IPS) has a price of $470 and the LG 27GP83B (IPS) costs $389.
Key similarities
Casual Gaming
6.1
6.0
3840 x 2160
RESOLUTION
2560 x 1440
144Hz
REFRESH RATE
180Hz
1228:1
NATIVE CONTRAST
807:1
312 nits
SDR PEAK BRIGHTNESS
365 nits
495 nits
HDR PEAK BRIGHTNESS
472 nits
65.0 %
DCI-P3 COLOR GAMUT
95.6 %
Matte
COATING
Matte
The Gigabyte M28U (IPS) and LG 27GP83B (IPS) are both only fair for casual gaming.
Competitive Gaming
5.7
6.0
144Hz
REFRESH RATE
180Hz
7.7 ms
TOTAL RESPONSE TIME
6.8 ms
20 - 144 Hz
VARIABLE REFRESH RATE
20 - 180 Hz
Yes
STROBING / BFI
Yes
312 nits
SDR PEAK BRIGHTNESS
365 nits
Although they have very similar scores, PerfectRec considers LG 27GP83B (IPS) to be only fair for competitive gaming, while the Gigabyte M28U (IPS) is poor.
HDR Gaming and Media Consumption
No
No
Both the Gigabyte M28U (IPS) and LG 27GP83B (IPS) are not suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Gigabyte M28U (IPS) and LG 27GP83B (IPS) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Gigabyte M28U (IPS) and LG 27GP83B (IPS) are not suitable for HDR video editing and color grading.
Print Photo Editing
No
No
Both the Gigabyte M28U (IPS) and LG 27GP83B (IPS) are not suitable for print photo editing.
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We’re constantly working to improve.
How the Gigabyte M28U (IPS) and the LG 27GP83B (IPS) compare to other monitors
Spec Comparison
 |  | |
| Gigabyte M28U (IPS) | LG 27GP83B (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$470 | $389 | ||
Screen Size | |||
Screen Size | 28" | 27" | |
Resolution | |||
Resolution | 3840 x 2160 | 2560 x 1440 | |
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 | 807:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 312 nits | 365 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 495 nits | 472 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 % | 101.4 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 7.7 ms | 6.8 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 144 Hz | 20 - 180 Hz | |
Strobing / BFI | |||
Strobing / BFI | Yes | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 6.6/10 | 7.3/10 | |
Ghosting Score | |||
Ghosting Score | 7.7/10 | 8/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 160 PPI | 109 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 8/10 | 7/10 | |
Image Clarity Score | |||
Image Clarity Score | 8/10 | 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 | 2 | 0 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
Gigabyte M28U (IPS)
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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."
LG 27GP83B (IPS)
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Dig into reviews and images
Monitor Nerds
Paolo Reva | July 2021
"The LG 27GP83B-B offers today’s sweet spot in gaming specs and capabilities in a well-designed premium package. It’s the first 1440p upgrade over the previous releases such as the LG 27GL83A-B with improvements in image quality thanks to its Nano IPS panel."
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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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