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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you prioritize high-end gaming with the best possible image quality and are willing to invest more, the Asus PA27DCE with its OLED panel and high contrast may serve you well. However, if your focus includes a mix of casual gaming, productivity, and you want to save money, go for the LG 27GP850. The LG has a good refresh rate for smooth gameplay but lacks higher-end features like best in class color depth and contrast that the Asus offers. Neither is ideally suited for HDR video editing, but for gaming and general media consumption, the Asus excels. 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 PA27DCE (W-OLED)
- Best in class for casual gaming
- Very good for media consumption
- Very good image clarity
- Best in class contrast
- Best in class response time
Advantages of the LG 27GP850 (IPS)
- Good refresh rate
- Good text clarity
Key differences
Casual Gaming
9.6
6.0
3840 x 2160
RESOLUTION
2560 x 1440
60Hz
REFRESH RATE
180Hz
Inf:1
NATIVE CONTRAST
807:1
200 nits
SDR PEAK BRIGHTNESS
365 nits
Unknown
HDR PEAK BRIGHTNESS
472 nits
99.0 %
DCI-P3 COLOR GAMUT
95.6 %
Matte
COATING
Matte
The Asus PA27DCE (W-OLED) is best in class for casual gaming, while the LG 27GP850 (IPS) is only fair.
Media Consumption
8.4
5.9
3840 x 2160
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
807:1
200 nits
SDR PEAK BRIGHTNESS
365 nits
Unknown
HDR PEAK BRIGHTNESS
472 nits
Matte
COATING
Matte
The Asus PA27DCE (W-OLED) is very good for media consumption, while the LG 27GP850 (IPS) is poor.
Cost
$1,999
$389
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Asus PA27DCE (W-OLED) has a price of $1,999 and the LG 27GP850 (IPS) costs $389.
HDR Gaming and Media Consumption
Yes
No
The Asus PA27DCE (W-OLED) is suitable for HDR gaming and media consumption while the LG 27GP850 (IPS) is not suitable for HDR gaming and media consumption.
Print Photo Editing
Yes
No
The Asus PA27DCE (W-OLED) is suitable for print photo editing while the LG 27GP850 (IPS) is not suitable for print photo editing.
Key similarities
Competitive Gaming
5.8
6.0
60Hz
REFRESH RATE
180Hz
0.1 ms
TOTAL RESPONSE TIME
6.8 ms
N/A
VARIABLE REFRESH RATE
20 - 180 Hz
No
STROBING / BFI
Yes
200 nits
SDR PEAK BRIGHTNESS
365 nits
Although they have very similar scores, PerfectRec considers LG 27GP850 (IPS) to be only fair for competitive gaming, while the Asus PA27DCE (W-OLED) is poor.
Productivity
6.6
6.2
3840 x 2160
RESOLUTION
2560 x 1440
163 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Asus PA27DCE (W-OLED) and LG 27GP850 (IPS) are both only fair for productivity.
Digital Photo Editing
Yes
Yes
Both the Asus PA27DCE (W-OLED) and LG 27GP850 (IPS) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Asus PA27DCE (W-OLED) and LG 27GP850 (IPS) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the Asus PA27DCE (W-OLED) and the LG 27GP850 (IPS) compare to other monitors
Spec Comparison
 |  | |
| Asus PA27DCE (W-OLED) | LG 27GP850 (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,999 | $389 | ||
Screen Size | |||
Screen Size | 27" | 27" | |
Resolution | |||
Resolution | 3840 x 2160 | 2560 x 1440 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | IPS | |
Refresh Rate | |||
Refresh Rate | 60Hz | 180Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 807:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 200 nits | 365 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 472 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 101.4 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.1 ms | 6.8 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | N/A | 20 - 180 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | Yes | |
Persistence Blur Score | |||
Persistence Blur Score | 5/10 | 7.3/10 | |
Ghosting Score | |||
Ghosting Score | 10/10 | 8/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 163 PPI | 109 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.9/10 | 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 | 3 | 2 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 0 | 0 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
LG 27GP850 (IPS)
See more
Dig into reviews and images
TechSpot
Tim Schiesser | May 2021
"In my opinion, the LG 27GP850 is the best in its class from the monitors I've tested, with the combination of great response times and a functional sRGB mode pushing it over the edge. It's generally worth the price premium and its overall balance of features with few weak areas makes it a monitor you won't be disappointed to have."
Give feedback
We're constantly perfecting our model
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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
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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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