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What we think
The PerfectRec monitor team Learn more
Updated April 12, 2024·
If you prioritize an immersive experience with a wider screen for multitasking and productivity, the LG 34WQ73A with its larger ultrawide display might be better, albeit at a higher cost and lower refresh rate which isn't ideal for competitive gaming. Alternatively, the LG 27GP850 offers a higher refresh rate for smoother gaming and better response time at a more affordable price, making it suitable for both casual and competitive gaming. However, it may not provide as expansive a workspace as the ultrawide model for productivity tasks. Neither model excels in HDR gaming and media consumption. Choose based on whether gaming performance or workspace size is your priority. 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 27GP850 (IPS)
- Good refresh rate
- Very good response time
Advantages of the LG 34WQ73A (IPS)
- The LG 34WQ73A (IPS) has no clear advantages over the LG 27GP850 (IPS).
Key differences
Competitive Gaming
6.0
3.8
180Hz
REFRESH RATE
60Hz
6.8 ms
TOTAL RESPONSE TIME
10.0 ms
20 - 180 Hz
VARIABLE REFRESH RATE
N/A
Yes
STROBING / BFI
No
365 nits
SDR PEAK BRIGHTNESS
300 nits
The LG 27GP850 (IPS) is only fair for competitive gaming, while the LG 34WQ73A (IPS) is poor.
Digital Photo Editing
Yes
No
The LG 27GP850 (IPS) is suitable for digital photo editing while the LG 34WQ73A (IPS) is not suitable for digital photo editing.
Print Photo Editing
No
Yes
The LG 27GP850 (IPS) is not suitable for print photo editing while the LG 34WQ73A (IPS) is suitable for print photo editing.
Key similarities
Casual Gaming
6.0
5.8
2560 x 1440
RESOLUTION
3440 x 1440
180Hz
REFRESH RATE
60Hz
807:1
NATIVE CONTRAST
1000:1
365 nits
SDR PEAK BRIGHTNESS
300 nits
472 nits
HDR PEAK BRIGHTNESS
Unknown
95.6 %
DCI-P3 COLOR GAMUT
Unknown
Matte
COATING
Matte
Although they have very similar scores, PerfectRec considers LG 27GP850 (IPS) to be only fair for casual gaming, while the LG 34WQ73A (IPS) is poor.
Productivity
6.2
6.0
2560 x 1440
RESOLUTION
3440 x 1440
109 PPI
PIXELS PER INCH
110 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The LG 27GP850 (IPS) and LG 34WQ73A (IPS) are both only fair for productivity.
Media Consumption
5.9
5.9
2560 x 1440
RESOLUTION
3440 x 1440
807:1
NATIVE CONTRAST
1000:1
365 nits
SDR PEAK BRIGHTNESS
300 nits
472 nits
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The LG 34WQ73A (IPS) and LG 27GP850 (IPS) are both poor for media consumption.
Cost
$389
$400
$200
$300
$400
$500
$600
The LG 27GP850 (IPS) has a price of $389 and the LG 34WQ73A (IPS) costs $400.
HDR Gaming and Media Consumption
No
No
Both the LG 27GP850 (IPS) and LG 34WQ73A (IPS) are not suitable for HDR gaming and media consumption.
HDR Video Editing and Color Grading
No
No
Both the LG 27GP850 (IPS) and LG 34WQ73A (IPS) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the LG 27GP850 (IPS) and the LG 34WQ73A (IPS) compare to other monitors
Spec Comparison
 |  | |
| LG 27GP850 (IPS) | LG 34WQ73A (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$389 | $400 | ||
Screen Size | |||
Screen Size | 27" | 34" | |
Resolution | |||
Resolution | 2560 x 1440 | 3440 x 1440 | |
Screen Type | |||
Screen Type | LED | LED | |
Screen Sub-type | |||
Screen Sub-type | IPS | IPS | |
Refresh Rate | |||
Refresh Rate | 180Hz | 60Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 807:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 365 nits | 300 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 472 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 101.4 % | 99 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 6.8 ms | 10 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 180 Hz | N/A | |
Strobing / BFI | |||
Strobing / BFI | Yes | No | |
Persistence Blur Score | |||
Persistence Blur Score | 7.3/10 | 5/10 | |
Ghosting Score | |||
Ghosting Score | 8/10 | 7.1/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 110 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 7/10 | 7.1/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 7.1/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 2 | 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.
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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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