ASUS ROG Strix OLED XG27AQDMG Gen2 vs ViewSonic ELITE XG250 Monitor Comparison

ASUS ROG Strix OLED XG27AQDMG Gen2 and ViewSonic ELITE XG250 are both monitors with the same Aspect Ratio (16:9), Refresh Rate (240 Hz) and HDMI (2). The main differences are in Screen Size, Resolution, Pixel Density and Dot Pitch.

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ASUS ROG Strix OLED XG27AQDMG Gen2	ViewSonic ELITE XG250
Prices (Change region) In Stock $599.99 Last updated 25 minutes ago. In Stock $629.99 In Stock Free shipping $649.00 In Stock Free shipping $649.00 In Stock Free shipping $664.99 Show 2 more offers	Prices (Change region) Out of Stock Free shipping $289.99 Out of Stock Free shipping $289.99 Out of Stock Free shipping $289.99 Out of Stock Free shipping $449.99 - Buy now Show 2 more offers
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Brand ASUS	Brand ViewSonic
Model XG27AQDMGR ROG Strix OLED XG27AQDMG Gen2 90LM0CC0-B01171 90LM0CC0-B03171 ROG-STRIX-OLED-XG27AQDMGR 90LM0CC0-B011B3	Model XG250
Release Date 📅 February 2026	Release Date 📅 November 2021
* 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 26.5"	Screen Size 25"
Resolution 2560 x 1440	Resolution 1920 x 1080
Pixel Density 110.84 PPI	Pixel Density 88.12 PPI
Dot Pitch 0.23 mm	Dot Pitch 0.28 mm
Panel Type WOLED	Panel Type IPS
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 -
Brightness 1300 cd/m²	Brightness 400 cd/m²
Contrast Ratio -	Contrast Ratio 1,000:1 Static Contrast Ratio
Response Time 0.03 ms	Response Time 1 ms
Refresh Rate 240 Hz	Refresh Rate 240 Hz
Built-in Speakers No	Built-in Speakers Yes
DVI 0	DVI 0
DisplayPort 1	DisplayPort 0
HDMI 2	HDMI 2
VGA 0	VGA 0
G-SYNC Support Yes	G-SYNC Support Yes
FreeSync Support Yes	FreeSync Support No