GIGABYTE MO27Q28GR vs Alienware AW3423DWF Monitor Comparison

GIGABYTE MO27Q28GR and Alienware AW3423DWF are both monitors with the same Dot Pitch (0.23 mm) and Viewing Angle (178° H x 178° V). The main differences are in Screen Size, Resolution, Pixel Density and Panel Type.

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GIGABYTE MO27Q28GR	Alienware AW3423DWF
Prices (Change region) In Stock $479.99 Last updated 23 minutes ago.	Prices (Change region) In Stock Free shipping $923.99
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Brand GIGABYTE	Brand Alienware
Model MO27Q28GR MO27Q28GR OLED	Model AW3423DWF W5HHN
Release Date 📅 January 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 27"	Screen Size 34.18"
Resolution 2560 x 1440	Resolution 3440 x 1440
Pixel Density 108.79 PPI	Pixel Density 109.11 PPI
Dot Pitch 0.23 mm	Dot Pitch 0.23 mm
Panel Type WOLED Tandem	Panel Type QD-OLED
Widescreen Yes	Widescreen Yes
Aspect Ratio 16:9	Aspect Ratio 21:9
Curved Screen No	Curved Screen Yes
Viewing Angle 178° H x 178° V	Viewing Angle 178° H x 178° V
Brightness 335 cd/m²	Brightness 1000 cd/m²
Response Time 0.03 ms	Response Time 0.1 ms
Refresh Rate 280 Hz	Refresh Rate 165 Hz
Built-in Speakers Yes	Built-in Speakers No
DVI 0	DVI 0
DisplayPort 1	DisplayPort 2
HDMI 2	HDMI 1
VGA 0	VGA 0
G-SYNC Support Yes	G-SYNC Support No
FreeSync Support No	FreeSync Support Yes