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Compare ASUS ROG Strix OLED XG32UCWG vs MSI Optix MAG321CURV

ASUS ROG Strix OLED XG32UCWG and MSI Optix MAG321CURV are both monitors with the same Screen Size (31.5"), Resolution (3840 x 2160) and Pixel Density (139.87 PPI). The main differences are in Panel Type, Curved Screen, Brightness and Response Time.

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ASUS ROG Strix OLED XG32UCWG

MSI Optix MAG321CURV

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Brand

ASUS

Brand

MSI

Model

ROG Strix OLED XG32UCWG
XG32UCWG
90LM0BX0-B01371
90LM0BX0-B013C1

Model

MAG321CURV
Optix MAG321CURV
9S6-3DA25A-001

Release Date

📅 September 2025

Release Date

📅 August 2019

* First availability for purchase, it may not correspond to the actual market launch date.

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Screen Size

31.5"

Screen Size

31.5"

Resolution

3840 x 2160

Resolution

3840 x 2160

Pixel Density

139.87 PPI

Pixel Density

139.87 PPI

Dot Pitch

0.18 mm

Dot Pitch

0.18 mm

Panel Type

WOLED

Panel Type

VA

Widescreen

Yes

Widescreen

Yes

Aspect Ratio

16:9

Aspect Ratio

16:9

Curved Screen

No

Curved Screen

Yes

Viewing Angle

178° H x 178° V

Viewing Angle

178° H x 178° V

Brightness

1300 cd/m²

Brightness

300 cd/m²

Response Time

0.03 ms

Response Time

4 ms

Refresh Rate

165 Hz

Refresh Rate

60 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

No

FreeSync Support

Yes

FreeSync Support

Yes

Options (1)

ASUS TUF VG28UQL1A

28” Fast IPS 4K 144Hz G-SYNC
$399.00

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Comparison and key differences summary

Reasons to buy the ASUS ROG Strix OLED XG32UCWG:

30% cheaper, you can save $401.80
Newer Product, it was released around 6 years later
More brightness (+1000 cd/m²)
Less response time (-3.97 ms)
Higher refresh rate (165 Hz)
Flat screen
Supports NVIDIA G-Sync

Reasons to buy the MSI Optix MAG321CURV:

Curved screen

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