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What we think
The PerfectRec monitor team Learn more
Updated April 22, 2024·
If cost is a major factor and you don't require the absolute best color and contrast for your work, the LG 34GN850B's lower price makes it a compelling choice for casual gaming and everyday productivity. However, for premium visual quality, especially for HDR gaming and media consumption due to its superior contrast, the LG 39GS95QE with its OLED panel is the better option. For those engaged in digital photo editing and who value impeccable image clarity and color depth, the extra investment in the LG 39GS95QE would be justified. Additionally, competitive gamers will appreciate its higher refresh rate and response time, at the expense of a higher price tag. 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 34GN850B (IPS)
- The LG 34GN850B (IPS) has no clear advantages over the LG 39GS95QE (W-OLED).
Advantages of the LG 39GS95QE (W-OLED)
- Best in class for casual gaming
- Good for media consumption
- Very good refresh rate
- Best in class contrast
- Best in class response time
Key differences
Casual Gaming
5.9
9.7
3440 x 1440
RESOLUTION
3440 x 1440
144Hz
REFRESH RATE
240Hz
950:1
NATIVE CONTRAST
Inf:1
359 nits
SDR PEAK BRIGHTNESS
275 nits
436 nits
HDR PEAK BRIGHTNESS
Unknown
94.5 %
DCI-P3 COLOR GAMUT
98.5 %
Matte
COATING
Matte
The LG 39GS95QE (W-OLED) is best in class for casual gaming, while the LG 34GN850B (IPS) is poor.
Competitive Gaming
4.5
6.3
144Hz
REFRESH RATE
240Hz
6.2 ms
TOTAL RESPONSE TIME
0.0 ms
20 - 160 Hz
VARIABLE REFRESH RATE
48 - 240 Hz
No
STROBING / BFI
No
359 nits
SDR PEAK BRIGHTNESS
275 nits
The LG 39GS95QE (W-OLED) is only fair for competitive gaming, while the LG 34GN850B (IPS) is poor.
Productivity
5.9
5.4
3440 x 1440
RESOLUTION
3440 x 1440
108 PPI
PIXELS PER INCH
102 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The LG 34GN850B (IPS) and LG 39GS95QE (W-OLED) are both poor for productivity, though the LG 34GN850B (IPS) is somewhat better.
Media Consumption
5.9
7.6
3440 x 1440
RESOLUTION
3440 x 1440
950:1
NATIVE CONTRAST
Inf:1
359 nits
SDR PEAK BRIGHTNESS
275 nits
436 nits
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The LG 39GS95QE (W-OLED) is good for media consumption, while the LG 34GN850B (IPS) is poor.
Cost
$750
$1,500
$0
$500
$1,000
$1,500
$2,000
$2,500
The LG 34GN850B (IPS) has a price of $750 and the LG 39GS95QE (W-OLED) costs $1,500.
HDR Gaming and Media Consumption
No
Yes
The LG 34GN850B (IPS) is not suitable for HDR gaming and media consumption while the LG 39GS95QE (W-OLED) is suitable for HDR gaming and media consumption.
Digital Photo Editing
No
Yes
The LG 34GN850B (IPS) is not suitable for digital photo editing while the LG 39GS95QE (W-OLED) is suitable for digital photo editing.
Print Photo Editing
No
Yes
The LG 34GN850B (IPS) is not suitable for print photo editing while the LG 39GS95QE (W-OLED) is suitable for print photo editing.
Key similarities
HDR Video Editing and Color Grading
No
No
Both the LG 34GN850B (IPS) and LG 39GS95QE (W-OLED) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the LG 34GN850B (IPS) and the LG 39GS95QE (W-OLED) compare to other monitors
Spec Comparison
 |  | |
| LG 34GN850B (IPS) | LG 39GS95QE (W-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$750 | $1,500 | ||
Screen Size | |||
Screen Size | 34" | 39" | |
Resolution | |||
Resolution | 3440 x 1440 | 3440 x 1440 | |
Screen Type | |||
Screen Type | LED | OLED | |
Screen Sub-type | |||
Screen Sub-type | IPS | W-OLED | |
Refresh Rate | |||
Refresh Rate | 144Hz | 240Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 950:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 359 nits | 275 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 436 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 99 % | Unknown | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 6.2 ms | 0.03 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 160 Hz | 48 - 240 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 6.6/10 | 8/10 | |
Ghosting Score | |||
Ghosting Score | 8/10 | 10/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 108 PPI | 102 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 7/10 | 6.4/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 6.7/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 0 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 2 | 0 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 0 | 2 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
LG 34GN850B (IPS)
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Dig into reviews and images
TechSpot
Tim Schiesser | August 2020
"Mid-range 3440 x 1440 144Hz VA monitors are ~$500 to $600 these days. You are getting a much better product for the higher price of the LG, with faster response times and better colors (outside of the contrast ratio), but this is definitely a monitor that is reserved for those that want the best of the best and are willing to pay for it."
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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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