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Compare VIOTEK GNV34DBE 34" vs Samsung LC34F791WQNXZA CF791 34-Inch

VIOTEK GNV34DBE 34" and Samsung LC34F791WQNXZA CF791 34-Inch are both monitors with the same Screen Size (34"), Resolution (3440 x 1440) and Pixel Density (109.68 PPI). The main differences are in Brightness, Refresh Rate, Built-in Speakers and DisplayPort.
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Brand
Viotek
Brand
Samsung
Model
GNV34DBE
Model
  • LC34F791WQNXZA
  • C34F791
Release Date
📅 October 2019
Release Date
📅 December 2016
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
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Screen Size
34"
Screen Size
34"
Resolution
3440 x 1440
Resolution
3440 x 1440
Pixel Density
109.68 PPI
Pixel Density
109.68 PPI
Dot Pitch
0.23 mm
Dot Pitch
0.23 mm
Panel Type
VA
Panel Type
VA
Widescreen
Yes
Widescreen
Yes
Aspect Ratio
21:9
Aspect Ratio
21:9
Curved Screen
Yes
Curved Screen
Yes
Viewing Angle
178° H x 178° V
Viewing Angle
178° H x 178° V
Brightness
350 cd/m²
Brightness
300 cd/m²
Response Time
4 ms
Response Time
4 ms
Refresh Rate
144 Hz
Refresh Rate
100 Hz
Built-in Speakers
No
Built-in Speakers
Yes
DVI
0
DVI
0
DisplayPort
2
DisplayPort
1
HDMI
2
HDMI
2
VGA
0
VGA
0
G-SYNC Support
Yes
G-SYNC Support
No
FreeSync Support
Yes
FreeSync Support
Yes

Comparison and key differences summary

Reasons to buy the VIOTEK GNV34DBE 34":

  • 74% cheaper, you can save $590.00
  • Newer Product, it was released around 3 years later
  • More brightness (+50 cd/m²)
  • Higher refresh rate (144 Hz)
  • +1 Display Port
  • Supports NVIDIA G-Sync

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Reasons to buy the Samsung LC34F791WQNXZA CF791 34-Inch:

  • Built-in speakers

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