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LG 27 inch Ultragear QHD vs KOORUI 24 Inch 1440P Gaming Monitor — Head-to-Head (2026)

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

LG 27 inch Ultragear QHD (2560x1440) IPS LED Gaming Monitor, 180Hz, 1ms, NVIDIA G-SYNC Compatible, AMD FreeSync, HDR10, HDMI, DisplayPort, Tilt/Height/Pivot Stand, Black

LG 27 inch Ultragear QHD (2560x1440) IPS LED Gaming Monitor, 180Hz, 1ms, NVIDIA G-SYNC Compatible, AMD FreeSync, HDR10, HDMI, DisplayPort, Tilt/Height/Pivot Stand, Black

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

Spec-by-spec

SpecLG 27 inch Ultragear QHD (2560x1440)…KOORUI 24 Inch 1440P Gaming Monitor…
BrandLGKOORUI
Color180Hz-HDMI/DP-Tilt/Height/Pivot StandBlack
Brightness300 candela_per_square_meter—
Model NameUltragear—
ResolutionQHD Wide 1440p—
Screen Size27 inches—
Aspect Ratio16:9—
Display TypeLED—
Model NumberB0G2Z3XSY1—
Refresh Rate180 hertz—
Adaptive SyncFreeSync, G-Sync Compatible—
Mounting TypeDesk Mount—
Response Time1 milliseconds—
Screen FinishMatte—

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