ASUS ROG Strix OLED XG32UCWG vs Samsung U28D590D Monitor Comparison

ASUS ROG Strix OLED XG32UCWG and Samsung U28D590D are both monitors with the same Resolution (3840 x 2160), Aspect Ratio (16:9) and DisplayPort (1). The main differences are in Screen Size, Pixel Density, Dot Pitch and Panel Type.

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ASUS ROG Strix OLED XG32UCWG	Samsung U28D590D
Prices (Change region) In Stock Free shipping $749.00 In Stock $808.99 In Stock Free shipping $914.73 In Stock $999.00 In Stock Free shipping $999.00 - Buy now Show 3 more offers	Prices (Change region) - Buy now
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Pangoly Score (How do we rate?) -	Pangoly Score (How do we rate?) 80
Brand ASUS	Brand Samsung
Model ROG Strix OLED XG32UCWG XG32UCWG 90LM0BX0-B01371 90LM0BX0-B013C1	Model U28D590D LU28D590DS/EN LU28D590DS/ZA
Release Date 📅 September 2025	Release Date 📅 April 2014
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★☆ (414 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Pros -	Pros Very high definition Decent response time Good image quality following calibration
Cons -	Cons High input lag Limited viewing angles Gaming requires high-end hardware
Screen Size 31.5"	Screen Size 28"
Resolution 3840 x 2160	Resolution 3840 x 2160
Pixel Density 139.87 PPI	Pixel Density 157.35 PPI
Dot Pitch 0.18 mm	Dot Pitch 0.16 mm
Panel Type WOLED	Panel Type TN
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 170° H x 160° V
Display Colors -	Display Colors 1070000000
Brightness 1300 cd/m²	Brightness 300 cd/m²
Contrast Ratio -	Contrast Ratio 1000:1
Response Time 0.03 ms	Response Time 1 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 No