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Acer Nitro 27in QHD 2560x1440 IPS 300Hz Gaming… vs KOORUI 27 Inch QHD — Head-to-Head (2026)

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

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

SpecAcer Nitro 27in QHD 2560x1440 IPS…KOORUI 27 Inch QHD (2560x1440) IPS HDR…
BrandAcerKOORUI
ColorBlackBlack
ShapeFlatFlat
Brightness250 Nit300 Nit
Model NameAcer Nitro XV272U F3bmiiprxE2721H
ResolutionQHD Wide 1440pQHD Wide 1440p
Color Gamut9999
Screen Size27 inches27
Aspect Ratio16:916:9
Display TypeLCDLED
Model NumberUM.HX2AA.307E2721F
Refresh Rate300 hertz120 hertz
Adaptive SyncFreeSync PremiumFreeSync, G-Sync
Mounting TypeWall MountDesk Mount Wall Mount

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