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34WQ75C
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DualUp 28MQ780
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What we think

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The PerfectRec monitor team Learn more
Updated April 11, 2024·

If you prioritize a wider screen for immersive casual gaming and a more traditional aspect ratio which benefits media consumption, the LG 34WQ75C could be the better choice, albeit with a standard performance in color accuracy and viewing angles typical of IPS panels. On the other hand, if your focus is more on productivity with split-screen capability and precise color reproduction for digital photo editing, the LG DualUp 28MQ780 offers a unique aspect ratio and higher pixels per inch, which can enhance text and image clarity. Keep in mind, neither monitor is ideal for competitive gaming due to their lower refresh rates and neither is suited for HDR gaming or media consumption. 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 34WQ75C (IPS)
  • Very good response time
Advantages of the LG DualUp 28MQ780 (IPS)
  • Good for productivity

Key differences

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Competitive Gaming

3.8
34WQ75C
DualUp 28MQ780
4.9
60Hz
REFRESH RATE
60Hz
5.0 ms
TOTAL RESPONSE TIME
10.0 ms
N/A
VARIABLE REFRESH RATE
N/A
No
STROBING / BFI
No
300 nits
SDR PEAK BRIGHTNESS
300 nits
The LG DualUp 28MQ780 (IPS) and LG 34WQ75C (IPS) are both poor for competitive gaming, though the LG DualUp 28MQ780 (IPS) is somewhat better.

Productivity

6.0
34WQ75C
DualUp 28MQ780
7.7
3440 x 1440
RESOLUTION
2560 x 2880
110 PPI
PIXELS PER INCH
139 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The LG DualUp 28MQ780 (IPS) is good for productivity, while the LG 34WQ75C (IPS) is only fair.

Media Consumption

5.9
34WQ75C
DualUp 28MQ780
6.5
3440 x 1440
RESOLUTION
2560 x 2880
1000:1
NATIVE CONTRAST
1000:1
300 nits
SDR PEAK BRIGHTNESS
300 nits
Unknown
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The LG DualUp 28MQ780 (IPS) is only fair for media consumption, while the LG 34WQ75C (IPS) is poor.

Cost

$650
34WQ75C
DualUp 28MQ780
$598
Product image
Product image

$300

$400

$500

$600

$700

$800

$900

$1,000

The LG 34WQ75C (IPS) has a price of $650 and the LG DualUp 28MQ780 (IPS) costs $598.

Digital Photo Editing

No
34WQ75C
DualUp 28MQ780
Yes
The LG 34WQ75C (IPS) is not suitable for digital photo editing while the LG DualUp 28MQ780 (IPS) is suitable for digital photo editing.

Print Photo Editing

Yes
34WQ75C
DualUp 28MQ780
No
The LG 34WQ75C (IPS) is suitable for print photo editing while the LG DualUp 28MQ780 (IPS) is not suitable for print photo editing.

Key similarities

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Casual Gaming

5.8
34WQ75C
DualUp 28MQ780
5.8
3440 x 1440
RESOLUTION
2560 x 2880
60Hz
REFRESH RATE
60Hz
1000:1
NATIVE CONTRAST
1000:1
300 nits
SDR PEAK BRIGHTNESS
300 nits
Unknown
HDR PEAK BRIGHTNESS
Unknown
85.0 %
DCI-P3 COLOR GAMUT
98.0 %
Matte
COATING
Matte
The LG DualUp 28MQ780 (IPS) and LG 34WQ75C (IPS) are both poor for casual gaming.

HDR Gaming and Media Consumption

No
34WQ75C
DualUp 28MQ780
No
Both the LG 34WQ75C (IPS) and LG DualUp 28MQ780 (IPS) are not suitable for HDR gaming and media consumption.

HDR Video Editing and Color Grading

No
34WQ75C
DualUp 28MQ780
No
Both the LG 34WQ75C (IPS) and LG DualUp 28MQ780 (IPS) are not suitable for HDR video editing and color grading.

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We’re constantly working to improve.

How the LG 34WQ75C (IPS) and the LG DualUp 28MQ780 (IPS) compare to other monitors

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Spec Comparison

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LG 34WQ75C (IPS)LG DualUp 28MQ780 (IPS)
LG 34WQ75C (IPS)LG DualUp 28MQ780 (IPS)

GENERAL

Price
$650
$598
Screen Size
34"28"
Resolution
3440 x 14402560 x 2880
Screen Type
LEDLED
Screen Sub-type
IPSIPS
Refresh Rate
60Hz60Hz

COLOR, CONTRAST & BRIGHTNESS

Native Contrast
1000:11000:1
SDR Peak Brightness
300 nits300 nits
HDR Peak Brightness
UnknownUnknown
Suitable for HDR Gaming and Media Consumption
NoNo
sRGB Color Gamut
99 %100 %

MOTION CHARACTERISTICS

Total Response Time
5 ms10 ms
Strobing / BFI
NoNo
Persistence Blur Score
5/105/10
Ghosting Score
8.2/107.1/10

TEXT & IMAGE CLARITY

Pixels Per Inch
110 PPI139 PPI
Coating
MatteMatte
Text Clarity Score
7.1/107.9/10
Image Clarity Score
7.1/107.9/10

PORTS & CONNECTIVITY

HDMI 1.4 Ports
00
HDMI 2.0 Ports
22
HDMI 2.1 Ports
00
Micro HDMI Ports
00
DisplayPort 1.2 Ports
00

Give feedback

We're constantly perfecting our model

FAQs

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Why trust us

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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.

By the numbers

210
Monitors evaluated
10,500
Monitors stats compiled
15
Proprietary Monitors ratings developed
70,700
Recommendations made
10,605
Consumer hours saved

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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