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P40K 40’’ UHD 5K 120Hz Gaming Monitor vs Alienware 120Hz UltraWide Gaming 34 Inch Curved… — Head-to-Head (2026)

The specs side by side, with links to both product pages.

vs
Alienware 120Hz UltraWide Gaming 34 Inch Curved Monitor with WQHD (3440 x 1440) Anti-Glare Display, 2ms Response Time, Nvidia G-Sync, Lunar Light - AW3420DW

Alienware 120Hz UltraWide Gaming 34 Inch Curved Monitor with WQHD (3440 x 1440) Anti-Glare Display, 2ms Response Time, Nvidia G-Sync, Lunar Light - AW3420DW

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Spec-by-spec

SpecP40K 40’’ UHD 5K 120Hz Gaming Monitor…Alienware 120Hz UltraWide Gaming 34…
BrandKuyconDell
ColorSilverBLACK
Voltage220 volts240 volts
Brightness400 cd1199.1 lm
Model NameComputer Monitor091K255
Resolution5K UHD 2160p Ultra WideQHD Wide 1440p
Unit Count1 Count1 Count
Color Gamut991.35
Screen Size40 inches34 inches
Aspect Ratio21:921:9
Display TypeLEDLED
Model NumberA-P40KAW3420DW
Refresh Rate120 hertz120 hertz
Response Time8 milliseconds2 milliseconds

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