ASUS ROG Swift OLED PG34WCDN vs ROG Strix OLED XG27ACDMS Monitor Comparison

Name: ASUS ROG Strix OLED XG27ACDMS
Brand: Asus
Availability: InStock

ASUS ROG Swift OLED PG34WCDN and ASUS ROG Strix OLED XG27ACDMS are both monitors with the same Dot Pitch (0.23 mm), Viewing Angle (178° H x 178° V) and Response Time (0.03 ms). The main differences are in Screen Size, Resolution, Pixel Density and Panel Type.

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ASUS ROG Swift OLED PG34WCDN	ASUS ROG Strix OLED XG27ACDMS
Prices (Change region) In Stock $1,428.90 Last updated 31 minutes ago.	Prices (Change region) In Stock $399.99 In Stock Free shipping $599.99
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Brand ASUS	Brand Asus
Model PG34WCDN ROG Swift OLED PG34WCDN 90LM0CU0-B01971	Model XG27ACDMS 90LM0B60-B01371 ROG Strix OLED XG27ACDMS 90LM0B60-B013C1 90LM0B60-B013B2
Release Date 📅 May 2026	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Screen Size 34"	Screen Size 26.5"
Resolution 3440 x 1440	Resolution 2560 x 1440
Pixel Density 109.68 PPI	Pixel Density 110.84 PPI
Dot Pitch 0.23 mm	Dot Pitch 0.23 mm
Panel Type QD-OLED Tandem	Panel Type QD-OLED
Widescreen Yes	Widescreen Yes
Aspect Ratio 21:9	Aspect Ratio 16:9
Curved Screen Yes	Curved Screen No
Viewing Angle 178° H x 178° V	Viewing Angle 178° H x 178° V
Brightness 1300 cd/m²	Brightness 250 cd/m²
Response Time 0.03 ms	Response Time 0.03 ms
Refresh Rate 360 Hz	Refresh Rate 280 Hz
Built-in Speakers No	Built-in Speakers No
DVI 0	DVI 0
DisplayPort 1	DisplayPort 1
HDMI 2	HDMI 1
VGA 0	VGA 0
G-SYNC Support Yes	G-SYNC Support Yes
FreeSync Support Yes	FreeSync Support Yes