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Compare Acer EI491CR Pbmiiipx vs B246WL

Acer EI491CR Pbmiiipx and Acer B246WL are both monitors with the same Viewing Angle (178° H x 178° V). The main differences are in Screen Size, Resolution, Pixel Density and Dot Pitch.
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Brand
Acer
Brand
Acer
Model
UM.SE1AA.P01
Model
UM.FB6AA.A02
Release Date
📅 April 2019
Release Date
📅 May 2021
* First availability for purchase, it may not correspond to the actual market launch date.
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Screen Size
49"
Screen Size
24"
Resolution
3840 x 1080
Resolution
1920 x 1200
Pixel Density
81.41 PPI
Pixel Density
94.34 PPI
Dot Pitch
0.31 mm
Dot Pitch
0.26 mm
Panel Type
VA
Panel Type
IPS
Widescreen
Yes
Widescreen
Yes
Aspect Ratio
32:9
Aspect Ratio
16:10
Curved Screen
Yes
Curved Screen
No
Viewing Angle
178° H x 178° V
Viewing Angle
178° H x 178° V
Brightness
400 cd/m²
Brightness
300 cd/m²
Response Time
4 ms
Response Time
5 ms
Refresh Rate
144 Hz
Refresh Rate
60 Hz
Built-in Speakers
Yes
Built-in Speakers
Yes
DVI
0
DVI
1
DisplayPort
1
DisplayPort
0
HDMI
3
HDMI
0
VGA
0
VGA
0
G-SYNC Support
No
G-SYNC Support
No
FreeSync Support
Yes
FreeSync Support
No

Comparison and key differences summary

Reasons to buy the Acer EI491CR Pbmiiipx:

  • Bigger screen size (+25.00")
  • Higher Screen Resolution (3840 x 1080 pixel)
  • More brightness (+100 cd/m²)
  • Less response time (-1.00 ms)
  • Higher refresh rate (144 Hz)
  • Curved screen
  • +1 Display Port
  • +3 Ports HDMI
  • Supports AMD FreeSync

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Reasons to buy the Acer B246WL:

  • Newer Product, it was released around 2 years later
  • Better pixel density (94.34 PPI)
  • Flat screen
  • +1 Ports DVI

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