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What we think
The PerfectRec monitor team Learn more
Updated April 23, 2024·
If you prioritize top-notch HDR gaming and media consumption with vibrant colors and deep blacks, the MSI MAG 321UPX (QD-OLED) is a strong choice, especially with its OLED technology offering superior contrast and image clarity. However, if cost is a concern and you still want good performance for productivity and gaming at a lower price, the Nubia RedMagic GM001J (IPS MiniLED) offers a very good balance, with quality image clarity and a solid build for HDR video editing, though it won't match the MSI's OLED contrast. Keep in mind, the MSI's larger screen may also offer a more immersive experience for media, at the expense of a higher cost. 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 MSI MAG 321UPX (QD-OLED)
- Best in class for casual gaming
- Best in class for media consumption
- Very good refresh rate
- Best in class contrast
- Best in class color volume
- Best in class response time
Advantages of the Nubia RedMagic GM001J (IPS MiniLED)
- Best in class for productivity
- Very good text clarity
- Very good image clarity
Key differences
Casual Gaming
9.9
8.8
3840 x 2160
RESOLUTION
3840 x 2160
240Hz
REFRESH RATE
160Hz
Inf:1
NATIVE CONTRAST
1000:1
1000 nits
SDR PEAK BRIGHTNESS
1000 nits
Unknown
HDR PEAK BRIGHTNESS
1300 nits
99.0 %
DCI-P3 COLOR GAMUT
99.0 %
Matte
COATING
Matte
The MSI MAG 321UPX (QD-OLED) is best in class for casual gaming, while the Nubia RedMagic GM001J (IPS MiniLED) is very good.
Competitive Gaming
6.8
6.0
240Hz
REFRESH RATE
160Hz
0.0 ms
TOTAL RESPONSE TIME
8.0 ms
48 - 240 Hz
VARIABLE REFRESH RATE
48 - 160 Hz
No
STROBING / BFI
No
1000 nits
SDR PEAK BRIGHTNESS
1000 nits
The MSI MAG 321UPX (QD-OLED) and Nubia RedMagic GM001J (IPS MiniLED) are both only fair for competitive gaming, though the MSI MAG 321UPX (QD-OLED) is somewhat better.
Productivity
7.6
10.0
3840 x 2160
RESOLUTION
3840 x 2160
139 PPI
PIXELS PER INCH
163 PPI
Yes
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Nubia RedMagic GM001J (IPS MiniLED) is best in class for productivity, while the MSI MAG 321UPX (QD-OLED) is good.
Media Consumption
10.0
8.9
3840 x 2160
RESOLUTION
3840 x 2160
Inf:1
NATIVE CONTRAST
1000:1
1000 nits
SDR PEAK BRIGHTNESS
1000 nits
Unknown
HDR PEAK BRIGHTNESS
1300 nits
Matte
COATING
Matte
The MSI MAG 321UPX (QD-OLED) is best in class for media consumption, while the Nubia RedMagic GM001J (IPS MiniLED) is very good.
Cost
$900
$699
$200
$400
$600
$800
$1,000
$1,200
$1,400
The MSI MAG 321UPX (QD-OLED) has a price of $900 and the Nubia RedMagic GM001J (IPS MiniLED) costs $699.
Digital Photo Editing
Yes
No
The MSI MAG 321UPX (QD-OLED) is suitable for digital photo editing while the Nubia RedMagic GM001J (IPS MiniLED) is not suitable for digital photo editing.
Key similarities
HDR Gaming and Media Consumption
Yes
Yes
Both the MSI MAG 321UPX (QD-OLED) and Nubia RedMagic GM001J (IPS MiniLED) are suitable for HDR gaming and media consumption.
HDR Video Editing and Color Grading
Yes
Yes
Both the MSI MAG 321UPX (QD-OLED) and Nubia RedMagic GM001J (IPS MiniLED) are suitable for HDR video editing and color grading.
Print Photo Editing
Yes
Yes
Both the MSI MAG 321UPX (QD-OLED) and Nubia RedMagic GM001J (IPS MiniLED) are suitable for print photo editing.
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We’re constantly working to improve.
How the MSI MAG 321UPX (QD-OLED) and the Nubia RedMagic GM001J (IPS MiniLED) compare to other monitors
Spec Comparison
 |  | |
| MSI MAG 321UPX (QD-OLED) | Nubia RedMagic GM001J (IPS MiniLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$900 | $699 | ||
Screen Size | |||
Screen Size | 32" | 27" | |
Resolution | |||
Resolution | 3840 x 2160 | 3840 x 2160 | |
Screen Type | |||
Screen Type | OLED | MiniLED | |
Screen Sub-type | |||
Screen Sub-type | QD-OLED | IPS | |
Local Dimming Zones | |||
Local Dimming Zones | N/A | 1152 | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | Inf:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 1000 nits | 1000 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | Unknown | 1300 nits | |
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | Yes | Yes | |
sRGB Color Gamut | |||
sRGB Color Gamut | 138.2 % | 99 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 0.03 ms | 8 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 240 Hz | 48 - 160 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 8/10 | 7/10 | |
Ghosting Score | |||
Ghosting Score | 10/10 | 7.6/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 139 PPI | 163 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 6.9/10 | 8/10 | |
Image Clarity Score | |||
Image Clarity Score | 7.9/10 | 8/10 | |
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 | 1 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 0 | 0 | |
Shopping
Nubia RedMagic GM001J (IPS MiniLED)
See more
Dig into reviews and images
Display Ninja
Rob Shafer | June 2023
"The Redmagic GM001J is one of the best mini LED gaming monitors currently available thanks to its exceptional color gamut, fast response time and 1152-zone FALD."
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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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