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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you prioritize a higher resolution for sharper images and more on-screen real estate for productivity, the Asus PG32UCDM, with its 4K display, is the better option. However, the Samsung Odyssey OLED G8 offers a wider screen with a more immersive ultra-wide aspect ratio, which might be preferable for media consumption and certain gaming scenarios. Both monitors have excellent color and contrast owing to their OLED panels, offering stunning HDR performance. The Asus has a slightly higher refresh rate, which is a plus for competitive gamers seeking smoother motion, but the Samsung still provides a very good gaming experience at a lower price. If budget is a concern, the Samsung offers a good balance of features for less investment. 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 Asus PG32UCDM (QD-OLED)
- Good for productivity
- Very good refresh rate
Advantages of the Samsung Odyssey OLED G8 G85SB (QD-OLED)
- The Samsung Odyssey OLED G8 G85SB (QD-OLED) has no clear advantages over the Asus PG32UCDM (QD-OLED).
Key differences
Competitive Gaming
6.4
5.2
240Hz
REFRESH RATE
175Hz
0.0 ms
TOTAL RESPONSE TIME
0.9 ms
48 - 240 Hz
VARIABLE REFRESH RATE
20 - 175 Hz
Yes
STROBING / BFI
Yes
250 nits
SDR PEAK BRIGHTNESS
241 nits
The Asus PG32UCDM (QD-OLED) is only fair for competitive gaming, while the Samsung Odyssey OLED G8 G85SB (QD-OLED) is poor.
Productivity
7.0
5.7
3840 x 2160
RESOLUTION
3440 x 1440
140 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Glossy
COATING
Glossy
The Asus PG32UCDM (QD-OLED) is good for productivity, while the Samsung Odyssey OLED G8 G85SB (QD-OLED) is poor.
Cost
$1,300
$1,500
$500
$1,000
$1,500
$2,000
$2,500
The Asus PG32UCDM (QD-OLED) has a price of $1,300 and the Samsung Odyssey OLED G8 G85SB (QD-OLED) costs $1,500.
Key similarities
Casual Gaming
9.8
9.6
3840 x 2160
RESOLUTION
3440 x 1440
240Hz
REFRESH RATE
175Hz
Inf:1
NATIVE CONTRAST
Inf:1
250 nits
SDR PEAK BRIGHTNESS
241 nits
250 nits
HDR PEAK BRIGHTNESS
456 nits
99.0 %
DCI-P3 COLOR GAMUT
99.5 %
Glossy
COATING
Glossy
The Asus PG32UCDM (QD-OLED) and Samsung Odyssey OLED G8 G85SB (QD-OLED) are both best in class for casual gaming.
Media Consumption
9.7
9.5
3840 x 2160
RESOLUTION
3440 x 1440
Inf:1
NATIVE CONTRAST
Inf:1
250 nits
SDR PEAK BRIGHTNESS
241 nits
250 nits
HDR PEAK BRIGHTNESS
456 nits
Glossy
COATING
Glossy
The Asus PG32UCDM (QD-OLED) and Samsung Odyssey OLED G8 G85SB (QD-OLED) are both best in class for media consumption.
HDR Gaming and Media Consumption
Yes
Yes
Both the Asus PG32UCDM (QD-OLED) and Samsung Odyssey OLED G8 G85SB (QD-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the Asus PG32UCDM (QD-OLED) and Samsung Odyssey OLED G8 G85SB (QD-OLED) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Asus PG32UCDM (QD-OLED) and Samsung Odyssey OLED G8 G85SB (QD-OLED) are not suitable for HDR video editing and color grading.
Print Photo Editing
No
No
Both the Asus PG32UCDM (QD-OLED) and Samsung Odyssey OLED G8 G85SB (QD-OLED) are not suitable for print photo editing.
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We’re constantly working to improve.
How the Asus PG32UCDM (QD-OLED) and the Samsung Odyssey OLED G8 G85SB (QD-OLED) compare to other monitors
Spec Comparison
 |  | |
| Asus PG32UCDM (QD-OLED) | Samsung Odyssey OLED G8 G85SB (QD-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,300 | $1,500 | ||
Screen Size | |||
Screen Size | 31.5" | 34" | |
Resolution | |||
Resolution | 3840 x 2160 | 3440 x 1440 | |
Screen Type | |||
Screen Type | OLED | OLED | |
Screen Sub-type | |||
Screen Sub-type | QD-OLED | QD-OLED | |
Refresh Rate | |||
Refresh Rate | 240Hz | 175Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 250 nits | 241 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 250 nits | 456 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 99.3 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.03 ms | 0.9 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 20 - 175 Hz | |
Strobing / BFI | |||
Strobing / BFI | Yes | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 7.2/10 | |
Ghosting Score | |||
Ghosting Score | 10/10 | 9.6/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 140 PPI | 109 PPI | |
Coating | |||
Coating | Glossy | Glossy | |
Text Clarity Score | |||
Text Clarity Score | 6.9/10 | 6.6/10 | |
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 | 0 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 2 | 0 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 1 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Give feedback
We're constantly perfecting our model
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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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