Product Chart / Monitors / Acer EI491CR
vs
Dell S3422DWG

Acer EI491CR vs Dell S3422DWG

vs
Acer EI491CR Dell S3422DWG
49
Size
 34
VA
Technology
 VA
3840
Resolution X
 3440
1080
Resolution Y
 1440
144
Refresh Rate
 144
4
Response Time
 1
400
Brightness
 400
3000
Contrast Ratio
 3000
178
Viewing Angle
 178
Yes
Speakers
 No
Yes
Headphone Out
 Yes
Matte
Surface
 Matte
No
Touchscreen
 No
Yes
Curved
 Yes
Yes
HDMI
 Yes
No
VGA
 No
No
DVI
 No
Yes
Display Port
 Yes
No
USB-C
 No
Yes
Vesa Mountable
 Yes
Yes
Freesync
 Yes
No
G-Sync
 No
Yes
HDR
 Yes
25.13
Weight
 22.88
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