Acer ED323QUR Abidpx vs B277U Monitor Comparison

Acer ED323QUR Abidpx and Acer B277U are both monitors with the same Resolution (2560 x 1440), Aspect Ratio (16:9) and Viewing Angle (178° H x 178° V). The main differences are in Screen Size, Pixel Density, Dot Pitch and Panel Type.

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Acer ED323QUR Abidpx	Acer B277U
Prices (Change region) Out of Stock Free shipping $178.49 Out of Stock Free shipping $204.78 Out of Stock Free shipping $399.99 Out of Stock Free shipping $630.00 - Buy now Show 2 more offers	Prices (Change region) In Stock Free shipping $229.99
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Brand Acer	Brand Acer
Model ED323QUR Abidpx UM.JE3AA.A01	Model UM.HB7AA.003
Release Date 📅 June 2018	Release Date 📅 November 2018
* 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 31.5"	Screen Size 27"
Resolution 2560 x 1440	Resolution 2560 x 1440
Pixel Density 93.24 PPI	Pixel Density 108.79 PPI
Dot Pitch 0.27 mm	Dot Pitch 0.23 mm
Panel Type VA	Panel Type IPS
Widescreen Yes	Widescreen Yes
Aspect Ratio 16:9	Aspect Ratio 16:9
Curved Screen Yes	Curved Screen No
Viewing Angle 178° H x 178° V	Viewing Angle 178° H x 178° V
Brightness 250 cd/m²	Brightness 350 cd/m²
Response Time 4 ms	Response Time 4 ms
Refresh Rate 144 Hz	Refresh Rate 75 Hz
Built-in Speakers No	Built-in Speakers Yes
DVI 1	DVI 0
DisplayPort 1	DisplayPort 1
HDMI 1	HDMI 2
VGA 0	VGA 0
G-SYNC Support No	G-SYNC Support No
FreeSync Support Yes	FreeSync Support Yes