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What we think
The PerfectRec monitor team Learn more
Updated April 23, 2024·
Opting for the LG DualUp 28MQ780 will save you money and is suitable for productivity tasks due to its unique aspect ratio and screen size, however, it's not ideal for HDR gaming or competitive gaming due to lower refresh rates and response times. On the other hand, if you're willing to invest more, the ViewSonic VX2776 offers superior contrast and is excellent for competitive gaming and HDR content, thanks to its OLED panel and higher refresh rate. However, it may not be as good as the LG for productivity due to its more traditional aspect ratio and screen size. 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 LG DualUp 28MQ780 (IPS)
- Good for productivity
- Good text clarity
Advantages of the ViewSonic VX2776 2K OLED (W-OLED)
- Best in class for casual gaming
- Best in class for competitive gaming
- Very good for media consumption
- Very good refresh rate
- Best in class contrast
- Good brightness
- Best in class response time
Key differences
Casual Gaming
5.8
9.8
2560 x 2880
RESOLUTION
2560 x 1440
60Hz
REFRESH RATE
240Hz
1000:1
NATIVE CONTRAST
Inf:1
300 nits
SDR PEAK BRIGHTNESS
450 nits
Unknown
HDR PEAK BRIGHTNESS
Unknown
98.0 %
DCI-P3 COLOR GAMUT
98.5 %
Matte
COATING
Matte
The ViewSonic VX2776 2K OLED (W-OLED) is best in class for casual gaming, while the LG DualUp 28MQ780 (IPS) is poor.
Competitive Gaming
4.9
9.6
60Hz
REFRESH RATE
240Hz
10.0 ms
TOTAL RESPONSE TIME
0.0 ms
N/A
VARIABLE REFRESH RATE
40 - 240 Hz
No
STROBING / BFI
No
300 nits
SDR PEAK BRIGHTNESS
450 nits
The ViewSonic VX2776 2K OLED (W-OLED) is best in class for competitive gaming, while the LG DualUp 28MQ780 (IPS) is poor.
Productivity
7.7
5.8
2560 x 2880
RESOLUTION
2560 x 1440
139 PPI
PIXELS PER INCH
110 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The LG DualUp 28MQ780 (IPS) is good for productivity, while the ViewSonic VX2776 2K OLED (W-OLED) is poor.
Media Consumption
6.5
8.0
2560 x 2880
RESOLUTION
2560 x 1440
1000:1
NATIVE CONTRAST
Inf:1
300 nits
SDR PEAK BRIGHTNESS
450 nits
Unknown
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The ViewSonic VX2776 2K OLED (W-OLED) is very good for media consumption, while the LG DualUp 28MQ780 (IPS) is only fair.
Cost
$650
$1,000
$200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The LG DualUp 28MQ780 (IPS) has a price of $650 and the ViewSonic VX2776 2K OLED (W-OLED) costs $1,000.
HDR Gaming and Media Consumption
No
Yes
The LG DualUp 28MQ780 (IPS) is not suitable for HDR gaming and media consumption while the ViewSonic VX2776 2K OLED (W-OLED) is suitable for HDR gaming and media consumption.
Print Photo Editing
No
Yes
The LG DualUp 28MQ780 (IPS) is not suitable for print photo editing while the ViewSonic VX2776 2K OLED (W-OLED) is suitable for print photo editing.
Key similarities
Digital Photo Editing
Yes
Yes
Both the LG DualUp 28MQ780 (IPS) and ViewSonic VX2776 2K OLED (W-OLED) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the LG DualUp 28MQ780 (IPS) and ViewSonic VX2776 2K OLED (W-OLED) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the LG DualUp 28MQ780 (IPS) and the ViewSonic VX2776 2K OLED (W-OLED) compare to other monitors
Spec Comparison
 |  | |
| LG DualUp 28MQ780 (IPS) | ViewSonic VX2776 2K OLED (W-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$650 | $1,000 | ||
Screen Size | |||
Screen Size | 28" | 27" | |
Resolution | |||
Resolution | 2560 x 2880 | 2560 x 1440 | |
Screen Type | |||
Screen Type | LED | OLED | |
Screen Sub-type | |||
Screen Sub-type | IPS | W-OLED | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1000:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 300 nits | 450 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 10 ms | 0.02 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | N/A | 40 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 5/10 | 8/10 | |
Ghosting Score | |||
Ghosting Score | 7.1/10 | 10/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 139 PPI | 110 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 7.9/10 | 6.6/10 | |
Image Clarity Score | |||
Image Clarity Score | 7.9/10 | 7.1/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 2 | 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 | 0 | 0 | |
Give feedback
We're constantly perfecting our model
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