Acer Predator X25 bmiiprzx vs ASUS ROG Strix OLED XG27UCDMG Monitor Comparison

Acer Predator X25 bmiiprzx and ASUS ROG Strix OLED XG27UCDMG are both monitors with the same Aspect Ratio (16:9), Viewing Angle (178° H x 178° V) and DisplayPort (1). The main differences are in Screen Size, Resolution, Pixel Density and Dot Pitch.

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Acer Predator X25 bmiiprzx	ASUS ROG Strix OLED XG27UCDMG
Prices (Change region) Out of Stock Free shipping $360.99	Prices (Change region) In Stock $799.00 Last updated 6 minutes ago. In Stock Free shipping $799.00 In Stock $849.99 In Stock $979.00 In Stock Free shipping $984.99 Show 2 more offers
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Brand Acer	Brand ASUS
Model X25 bmiiprzx UM.KX0AA.003	Model 90LM0B20-B01971 XG27UCDMG ROG Strix OLED XG27UCDMG 90LM0B20-B019B1
Release Date -	Release Date 📅 August 2025
* 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 24.5"	Screen Size 26.5"
Resolution 1920 x 1080	Resolution 3840 x 2160
Pixel Density 89.91 PPI	Pixel Density 166.26 PPI
Dot Pitch 0.28 mm	Dot Pitch 0.15 mm
Panel Type 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 400 cd/m²	Brightness 1000 cd/m²
Response Time -	Response Time 0.03 ms
Refresh Rate 360 Hz	Refresh Rate 240 Hz
Built-in Speakers No	Built-in Speakers No
DVI 0	DVI 0
DisplayPort 1	DisplayPort 1
HDMI 1	HDMI 2
VGA 0	VGA 0
G-SYNC Support Yes	G-SYNC Support Yes
FreeSync Support No	FreeSync Support Yes