A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec monitor team Learn more
Updated April 12, 2024·
If you prioritize a large, immersive display with deep blacks and vibrant colors for HDR gaming and media, the AOC PD49 is a solid pick, albeit at a premium price. Its high refresh rate and color fidelity make it excellent for competitive gaming but might be overkill if you mainly focus on productivity or casual use. On the other hand, the LG DualUp offers a unique aspect ratio and good color accuracy, making it appealing for productivity and digital photo editing at a lower cost. However, its lower refresh rate and lack of advanced gaming features mean it’s less suited for immersive gaming experiences. 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 PD49 (QD-OLED)
- Best in class for casual gaming
- Best in class for media consumption
- Very good refresh rate
- Best in class contrast
- Best in class brightness
- Best in class color volume
- Best in class response time
Advantages of the LG DualUp 28MQ780 (IPS)
- Good for productivity
- Good text clarity
- Good image clarity
Key differences
Casual Gaming
9.9
5.8
5120 x 1440
RESOLUTION
2560 x 2880
240Hz
REFRESH RATE
60Hz
Inf:1
NATIVE CONTRAST
1000:1
1000 nits
SDR PEAK BRIGHTNESS
300 nits
Unknown
HDR PEAK BRIGHTNESS
Unknown
99.0 %
DCI-P3 COLOR GAMUT
98.0 %
Matte
COATING
Matte
The AOC PD49 (QD-OLED) is best in class for casual gaming, while the LG DualUp 28MQ780 (IPS) is poor.
Competitive Gaming
6.7
4.9
240Hz
REFRESH RATE
60Hz
0.0 ms
TOTAL RESPONSE TIME
10.0 ms
48 - 240 Hz
VARIABLE REFRESH RATE
N/A
No
STROBING / BFI
No
1000 nits
SDR PEAK BRIGHTNESS
300 nits
The AOC PD49 (QD-OLED) is only fair for competitive gaming, while the LG DualUp 28MQ780 (IPS) is poor.
Productivity
5.9
7.7
5120 x 1440
RESOLUTION
2560 x 2880
108 PPI
PIXELS PER INCH
139 PPI
No
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The LG DualUp 28MQ780 (IPS) is good for productivity, while the AOC PD49 (QD-OLED) is poor.
Media Consumption
9.8
6.5
5120 x 1440
RESOLUTION
2560 x 2880
Inf:1
NATIVE CONTRAST
1000:1
1000 nits
SDR PEAK BRIGHTNESS
300 nits
Unknown
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The AOC PD49 (QD-OLED) is best in class for media consumption, while the LG DualUp 28MQ780 (IPS) is only fair.
Cost
$2,350
$650
$0
$1,000
$2,000
$3,000
$4,000
The AOC PD49 (QD-OLED) has a price of $2,350 and the LG DualUp 28MQ780 (IPS) costs $650.
HDR Gaming and Media Consumption
Yes
No
The AOC PD49 (QD-OLED) is suitable for HDR gaming and media consumption while the LG DualUp 28MQ780 (IPS) is not suitable for HDR gaming and media consumption.
Digital Photo Editing
No
Yes
The AOC PD49 (QD-OLED) is not suitable for digital photo editing while the LG DualUp 28MQ780 (IPS) is suitable for digital photo editing.
HDR Video Editing and Color Grading
Yes
No
The AOC PD49 (QD-OLED) is suitable for HDR video editing and color grading while the LG DualUp 28MQ780 (IPS) is not suitable for HDR video editing and color grading.
Print Photo Editing
Yes
No
The AOC PD49 (QD-OLED) is suitable for print photo editing while the LG DualUp 28MQ780 (IPS) is not suitable for print photo editing.
Give feedback
We’re constantly working to improve.
How the AOC PD49 (QD-OLED) and the LG DualUp 28MQ780 (IPS) compare to other monitors
Spec Comparison
 |  | |
| AOC PD49 (QD-OLED) | LG DualUp 28MQ780 (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,350 | $650 | ||
Screen Size | |||
Screen Size | 49" | 28" | |
Resolution | |||
Resolution | 5120 x 1440 | 2560 x 2880 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | QD-OLED | IPS | |
Refresh Rate | |||
Refresh Rate | 240Hz | 60Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 1000 nits | 300 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 99 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.03 ms | 10 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | N/A | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 10/10 | 7.1/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 108 PPI | 139 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 7.9/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 7.9/10 | |
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 | |
Give feedback
We're constantly perfecting our model
More comparisons for you
Compare AOC PD49 (QD-OLED) vs. ViewSonic XG321UG (IPS Mini LED)
VS
Compare AOC PD49 (QD-OLED) vs. Asus PA27DCE (W-OLED)
VS
Compare AOC PD49 (QD-OLED) vs. LG 27EQ850 (W-OLED)
VS
Compare LG DualUp 28MQ780 (IPS) vs. Gigabyte M32U (IPS)
VS
Compare LG DualUp 28MQ780 (IPS) vs. LG 27GS95QE (W-OLED)
VS
Compare LG DualUp 28MQ780 (IPS) vs. Asus VG28UQL1A (IPS)
VS
FAQs
Why trust us
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
116,900
Recommendations made
17,535
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.
Featured in
