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Dell 27 inch Monitor vs KOORUI 27 Inch QHD — Head-to-Head (2026)

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

Dell 27 inch Monitor, 4K (3840 x 2160) - 120Hz Refresh Rate 1500:1 Contrast Ratio, AMD FreeSync - VESA, Integrated Speaker, Height/Tilt/Pivot/Swivel Adjustability, 2 x HDMI & USB-C, White

Dell 27 inch Monitor, 4K (3840 x 2160) - 120Hz Refresh Rate 1500:1 Contrast Ratio, AMD FreeSync - VESA, Integrated Speaker, Height/Tilt/Pivot/Swivel Adjustability, 2 x HDMI & USB-C, White

Check price on Amazon
🛒 Check Price on Amazon
vs
KOORUI 27 Inch QHD (2560x1440) IPS HDR Ultra-Thin Computer Gaming Monitor, 120Hz Refresh Rate, DCI-P3 95%, FreeSync & G-Sync, 1ms MPRT, VESA 100x100mm, Tilt Adjustable for Game and Work, E2721H

KOORUI 27 Inch QHD (2560x1440) IPS HDR Ultra-Thin Computer Gaming Monitor, 120Hz Refresh Rate, DCI-P3 95%, FreeSync & G-Sync, 1ms MPRT, VESA 100x100mm, Tilt Adjustable for Game and Work, E2721H

$189.99
🛒 Buy on Amazon — $189.99

*Price sourced from Amazon.com. Last updated 2026-09-29. Price and availability subject to change.

Spec-by-spec

SpecDell 27 inch Monitor, 4K (3840 x 2160)…KOORUI 27 Inch QHD (2560x1440) IPS HDR…
BrandDellKOORUI
ColorWhiteBlack
Resolution4K UHD 2160pQHD Wide 1440p
Unit Count1 Count1 Count
Screen Size27 inches27
Aspect Ratio16:916:9
ConnectivityUSB-CUSB-C
Display TypeLEDLED
Model Number2720QNE2721F
Refresh Rate120 hertz120 hertz
Adaptive SyncFreeSync PremiumFreeSync, G-Sync
Response Time1 milliseconds1 milliseconds
Screen FinishMatteMatte
Viewing Angle178 degrees178 degrees

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