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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If competitive gaming is a priority and you appreciate deep blacks and high contrast, the Cooler Master GZ2711 with its OLED panel and high refresh rate is a stellar choice. However, for general productivity tasks and a wider screen real estate, the LG 38WN95C offers a larger, ultrawide display which might be more beneficial, though it's typically pricier. The LG also has slightly better brightness, which could enhance visibility in well-lit environments, but for HDR video editing and true-to-life print photo editing, the Cooler Master's superior color reproduction stands out. Neither are the best for image clarity due to their respective coatings and pixels per inch. 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 Cooler Master GZ2711 (W-OLED)
- Best in class for casual gaming
- Best in class for competitive gaming
- Good for media consumption
- Very good refresh rate
- Best in class contrast
- Best in class response time
Advantages of the LG 38WN95C (IPS)
- Good text clarity
Key differences
Casual Gaming
9.7
6.1
2560 x 1440
RESOLUTION
3840 x 1600
240Hz
REFRESH RATE
144Hz
Inf:1
NATIVE CONTRAST
898:1
450 nits
SDR PEAK BRIGHTNESS
477 nits
Unknown
HDR PEAK BRIGHTNESS
692 nits
98.5 %
DCI-P3 COLOR GAMUT
94.1 %
Matte
COATING
Matte
The Cooler Master GZ2711 (W-OLED) is best in class for casual gaming, while the LG 38WN95C (IPS) is only fair.
Competitive Gaming
9.6
4.5
240Hz
REFRESH RATE
144Hz
0.3 ms
TOTAL RESPONSE TIME
7.1 ms
48 - 240 Hz
VARIABLE REFRESH RATE
20 - 144 Hz
No
STROBING / BFI
No
450 nits
SDR PEAK BRIGHTNESS
477 nits
The Cooler Master GZ2711 (W-OLED) is best in class for competitive gaming, while the LG 38WN95C (IPS) is poor.
Productivity
5.8
6.6
2560 x 1440
RESOLUTION
3840 x 1600
109 PPI
PIXELS PER INCH
111 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The LG 38WN95C (IPS) is only fair for productivity, while the Cooler Master GZ2711 (W-OLED) is poor.
Media Consumption
7.9
6.2
2560 x 1440
RESOLUTION
3840 x 1600
Inf:1
NATIVE CONTRAST
898:1
450 nits
SDR PEAK BRIGHTNESS
477 nits
Unknown
HDR PEAK BRIGHTNESS
692 nits
Matte
COATING
Matte
The Cooler Master GZ2711 (W-OLED) is good for media consumption, while the LG 38WN95C (IPS) is only fair.
HDR Gaming and Media Consumption
Yes
No
The Cooler Master GZ2711 (W-OLED) is suitable for HDR gaming and media consumption while the LG 38WN95C (IPS) is not suitable for HDR gaming and media consumption.
Print Photo Editing
Yes
No
The Cooler Master GZ2711 (W-OLED) is suitable for print photo editing while the LG 38WN95C (IPS) is not suitable for print photo editing.
Key similarities
Cost
$900
$950
$400
$600
$800
$1,000
$1,200
$1,400
The Cooler Master GZ2711 (W-OLED) has a price of $900 and the LG 38WN95C (IPS) costs $950.
Digital Photo Editing
Yes
Yes
Both the Cooler Master GZ2711 (W-OLED) and LG 38WN95C (IPS) are suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Cooler Master GZ2711 (W-OLED) and LG 38WN95C (IPS) are not suitable for HDR video editing and color grading.
Give feedback
We’re constantly working to improve.
How the Cooler Master GZ2711 (W-OLED) and the LG 38WN95C (IPS) compare to other monitors
Spec Comparison
 |  | |
| Cooler Master GZ2711 (W-OLED) | LG 38WN95C (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$900 | $950 | ||
Screen Size | |||
Screen Size | 27" | 38" | |
Resolution | |||
Resolution | 2560 x 1440 | 3840 x 1600 | |
Screen Type | |||
Screen Type | OLED | LED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | N/A | 4 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 898:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 450 nits | 477 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 692 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 100 % | 100 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.3 ms | 7.1 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 20 - 144 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 6.6/10 | |
Ghosting Score | |||
Ghosting Score | 9.9/10 | 7.9/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 111 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.6/10 | 7.2/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 7.2/10 | |
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
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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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