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Compare BenQ MOBIUZ EX321UX vs ASUS ROG Strix OLED XG27UCDMG

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  3. BenQ MOBIUZ EX321UX 🆚 ASUS ROG Strix OLED XG27UCDMG
BenQ MOBIUZ EX321UX and ASUS ROG Strix OLED XG27UCDMG are both monitors with the same Resolution (3840 x 2160), Aspect Ratio (16:9) and Viewing Angle (178° H x 178° V). The main differences are in Screen Size, Pixel Density, Dot Pitch and Panel Type.
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BenQ MOBIUZ EX321UX 32” Mini LED 4K eARC 144Hz 1ms DP 2.1 USB-C HDMI 2.1 99% P3 & Adobe RGB DisplayHDR 1000 Freesync Premium Pro KVM
BenQ MOBIUZ EX321UX
ASUS ROG Strix OLED XG27UCDMG 27" 4K QD-OLED 240Hz 0.03ms Anti-Flicker 2.0 Custom Heatsink 99% DCI-P3 True 10-bit Color 90LM0B20-B01971
ASUS ROG Strix OLED XG27UCDMG
Prices
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In Stock
$1,049.99
In Stock
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$1,049.99
Out of Stock
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$1,049.99
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Prices
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In Stock
$799.00
Last updated 1 minutes ago.
In Stock
Free shipping
$799.00
In Stock
$849.99
Show 2 more offers
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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
BenQ
Brand
ASUS
Model
  • EX321UX
  • 9H.LM7LB.QBE
Model
  • 90LM0B20-B01971
  • XG27UCDMG
  • ROG Strix OLED XG27UCDMG
  • 90LM0B20-B019B1
Release Date
📅 June 2024
Release Date
📅 August 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
View Details ►
Screen Size
31.5"
Screen Size
26.5"
Resolution
3840 x 2160
Resolution
3840 x 2160
Pixel Density
139.87 PPI
Pixel Density
166.26 PPI
Dot Pitch
0.18 mm
Dot Pitch
0.15 mm
Panel Type
Mini LED IPS
Panel Type
QD-OLED
Widescreen
Yes
Widescreen
Yes
Aspect Ratio
16:9
Aspect Ratio
16:9
Curved Screen
No
Curved Screen
No
Viewing Angle
178° H x 178° V
Viewing Angle
178° H x 178° V
Brightness
1000 cd/m²
Brightness
1000 cd/m²
Response Time
1 ms
Response Time
0.03 ms
Refresh Rate
144 Hz
Refresh Rate
240 Hz
Built-in Speakers
No
Built-in Speakers
No
DVI
0
DVI
0
DisplayPort
1
DisplayPort
1
HDMI
2
HDMI
2
VGA
0
VGA
0
G-SYNC Support
Yes
G-SYNC Support
Yes
FreeSync Support
Yes
FreeSync Support
Yes
-

Comparison and key differences summary

Reasons to buy the BenQ MOBIUZ EX321UX:

  • Bigger screen size (+5.00")

Buy now

Reasons to buy the ASUS ROG Strix OLED XG27UCDMG:

  • 24% cheaper, you can save $250.99
  • Newer Product, it was released around 14 months later
  • Better pixel density (166.26 PPI)
  • Less response time (-0.97 ms)
  • Higher refresh rate (240 Hz)

Buy now

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