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What we think
The PerfectRec monitor team Learn more
Updated April 23, 2024·
If you're a competitive gamer looking for the smoothest experience with higher responsiveness, then the MSI MPG 271QRX with its high refresh rate is a better choice. However, if you prefer an ultra-wide display for an immersive gaming and media experience, and don't mind sacrificing some gaming performance for a larger screen, the LG 45GR95QE-B might better meet your needs. For tasks like digital photo editing, both monitors offer excellent color accuracy, but the MSI has a slight edge if you're into HDR video editing. Keep in mind, the MSI is also more budget-friendly compared to the premium-priced LG. 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 45GR95QE-B (W-OLED)
- The LG 45GR95QE-B (W-OLED) has no clear advantages over the MSI MPG 271QRX (QD-OLED).
Advantages of the MSI MPG 271QRX (QD-OLED)
- Best in class for casual gaming
- Best in class for competitive gaming
- Best in class for media consumption
- Best in class refresh rate
- Good image clarity
- Best in class brightness
- Best in class color volume
- Best in class response time
Key differences
Casual Gaming
7.8
10.0
3440 x 1440
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
360Hz
Inf:1
NATIVE CONTRAST
Inf:1
203 nits
SDR PEAK BRIGHTNESS
1000 nits
665 nits
HDR PEAK BRIGHTNESS
Unknown
96.9 %
DCI-P3 COLOR GAMUT
99.0 %
Matte
COATING
Matte
The MSI MPG 271QRX (QD-OLED) is best in class for casual gaming, while the LG 45GR95QE-B (W-OLED) is good.
Competitive Gaming
5.3
10.0
240Hz
REFRESH RATE
360Hz
2.7 ms
TOTAL RESPONSE TIME
0.0 ms
20 - 240 Hz
VARIABLE REFRESH RATE
48 - 360 Hz
No
STROBING / BFI
No
203 nits
SDR PEAK BRIGHTNESS
1000 nits
The MSI MPG 271QRX (QD-OLED) is best in class for competitive gaming, while the LG 45GR95QE-B (W-OLED) is poor.
Productivity
3.9
6.0
3440 x 1440
RESOLUTION
2560 x 1440
84 PPI
PIXELS PER INCH
110 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The MSI MPG 271QRX (QD-OLED) is only fair for productivity, while the LG 45GR95QE-B (W-OLED) is poor.
Media Consumption
5.7
9.8
3440 x 1440
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
Inf:1
203 nits
SDR PEAK BRIGHTNESS
1000 nits
665 nits
HDR PEAK BRIGHTNESS
Unknown
Matte
COATING
Matte
The MSI MPG 271QRX (QD-OLED) is best in class for media consumption, while the LG 45GR95QE-B (W-OLED) is poor.
Cost
$1,700
$800
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG 45GR95QE-B (W-OLED) has a price of $1,700 and the MSI MPG 271QRX (QD-OLED) costs $800.
HDR Video Editing and Color Grading
No
Yes
The LG 45GR95QE-B (W-OLED) is not suitable for HDR video editing and color grading while the MSI MPG 271QRX (QD-OLED) is suitable for HDR video editing and color grading.
Print Photo Editing
No
Yes
The LG 45GR95QE-B (W-OLED) is not suitable for print photo editing while the MSI MPG 271QRX (QD-OLED) is suitable for print photo editing.
Key similarities
HDR Gaming and Media Consumption
Yes
Yes
Both the LG 45GR95QE-B (W-OLED) and MSI MPG 271QRX (QD-OLED) are suitable for HDR gaming and media consumption.
Digital Photo Editing
Yes
Yes
Both the LG 45GR95QE-B (W-OLED) and MSI MPG 271QRX (QD-OLED) are suitable for digital photo editing.
Give feedback
We’re constantly working to improve.
How the LG 45GR95QE-B (W-OLED) and the MSI MPG 271QRX (QD-OLED) compare to other monitors
Spec Comparison
 |  | |
| LG 45GR95QE-B (W-OLED) | MSI MPG 271QRX (QD-OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,700 | $800 | ||
Screen Size | |||
Screen Size | 45" | 27" | |
Resolution | |||
Resolution | 3440 x 1440 | 2560 x 1440 | |
Screen Type | |||
Screen Type | OLED | OLED | |
Screen Sub-type | |||
Screen Sub-type | W-OLED | QD-OLED | |
Refresh Rate | |||
Refresh Rate | 240Hz | 360Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | Inf:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 203 nits | 1000 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | 665 nits | Unknown | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 99.9 % | 138 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 2.7 ms | 0.03 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 20 - 240 Hz | 48 - 360 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 9.5/10 | |
Ghosting Score | |||
Ghosting Score | 8.6/10 | 10/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 84 PPI | 110 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 4/10 | 6.6/10 | |
Image Clarity Score | |||
Image Clarity Score | 5.1/10 | 7.1/10 | |
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 | 2 | |
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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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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