AOC Q27GAZD vs CU34G2XP Monitor Comparison

AOC Q27GAZD and AOC CU34G2XP are both monitors with the same Dot Pitch (0.23 mm), Viewing Angle (178° H x 178° V) and Brightness (400 cd/m²). The main differences are in Screen Size, Resolution, Pixel Density and Panel Type.

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AOC Q27GAZD	AOC CU34G2XP
Prices (Change region) In Stock $369.99 Last updated 31 minutes ago. In Stock Free shipping $547.99	Prices (Change region) In Stock $379.99
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Brand AOC	Brand AOC
Model Q27GAZD	Model CU34G2XP/BK CU34G2XP
Release Date 📅 December 2025	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"
Resolution 2560 x 1440	Resolution 3440 x 1440
Pixel Density 108.79 PPI	Pixel Density 109.68 PPI
Dot Pitch 0.23 mm	Dot Pitch 0.23 mm
Panel Type QD-OLED	Panel Type VA
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 400 cd/m²	Brightness 400 cd/m²
Response Time 0.03 ms	Response Time 1 ms
Refresh Rate 240 Hz	Refresh Rate 180 Hz
Built-in Speakers No	Built-in Speakers Yes
DVI 0	DVI 0
DisplayPort 1	DisplayPort 2
HDMI 1	HDMI 2
VGA 0	VGA 0
G-SYNC Support Yes	G-SYNC Support No
FreeSync Support No	FreeSync Support Yes