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Acer EB321HQU (widp) vs Acer Predator X34A

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Connectors

Analogue 3.5mm input
0
1
Built-in USB hub
Number of component inputs
0
0
Number of composite inputs
0
0
DisplayPort
DVI in
HDMI
Headphone output
Number of s-video inputs
0
0
Thunderbolt
USB for video
VGA in
Number of DisplayPort inputs
1
1
Number of DisplayPort outputs
0
0
DisplayPort version
1.2
1.2
Type of DisplayPort connector
Standard
Standard
Number of HDMI inputs
1
1
HDMI version
1.4
1.4

Image properties

Maximum resolution
2560, 1440
3440, 1440
Refresh rate
60 Hz
60 Hz
Screen size
31.5 in
34 in
Touchscreen
Screen surface
Matte
Matte
Aspect ratio
16:9
21:9
Brightness
300 cd/m²
300 cd/m²
Colour depth (per channel)
8 bit
10 bit
Colour gamut (NTSC)
72 %
72 %
Contrast ratio
1200:1
1100:1
Dynamic contrast ratio
100,000,000:1
100,000,000:1
Display technology
LCD
LCD
Backlight
LED
LED
Panel type
IPS
IPS
Response time (GtG)
4 ms
4 ms
Picture-in-Picture (PIP)
Pixel size
0.27 mm
0.23 mm
Viewing angle (horizontal)
178 °
172 °
Viewing angle (vertical)
178 °
178 °

Dimensions

Panel design
Flat
Curved
Colour of product
Black, Silver, White
Black, Grey, Silver
Depth
180 mm
309 mm
Height (min-max)
, 611.5
374.7, 585.9
Height without stand
486 mm
374.7 mm
Weight
6.9 kg
9.96 kg
Width
729.8 mm
825.1 mm

Features

Ascendable and submersible
Pivot function
Swivel
Tiltable
Built-in camera
Built-in speakers
2-channel (Stereo)
Memory card reader
Flicker free

Compatibility

3D support (3D-Ready)
Adaptive synchronization
HDR
VESA mount
Type of VESA mount
100x100mm
100x100mm

Eco-labelling

EnergyStar
TCO-labelling
TCO'06

Power supply

Connecting 9V/12V/14V
Operational Power Consumption (min-max)
23, 65
54, 64
Power consumption (standby)
0.45
0.5