AOC 27" Curved Gaming Monitor 2K QHD 180Hz VA… vs KOORUI 24-inch Computer Monitor Full HD 1920 x… — Head-to-Head (2026)

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

AOC 27" Curved Gaming Monitor 2K QHD 180Hz VA AMD FreeSync Premium, CQ27G4H | 2560×1440 QHD Computer Monitor, 0.5ms, HDR, DP 1.4, HDMI 2.0, Earphone Out, Console Ready, 3-Year Zero-Bright-Dot

$159.99

$79.95

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

Spec	AOC 27" Curved Gaming Monitor 2K QHD…	KOORUI 24-inch Computer Monitor Full…
Brand	AOC	KOORUI
Color	Black	Black
Shape	Rectangular	Flat
Brightness	300 cd/m²	250 cd/m²
Model Name	AOC G4 Series	E2412F
Resolution	QHD Ultra Wide 1440p	FHD 1080p
Screen Size	27 Inches	24 inches
Aspect Ratio	16:9	16:9
Display Type	LED	VA
Model Number	CQ27G4H	E2412F
Refresh Rate	180 Hz	100 hertz
Adaptive Sync	FreeSync Premium	FreeSync, G-Sync Compatible
Mounting Type	VESA Mount	Desk Mount Wall Mount
Response Time	0.5 Milliseconds	5 milliseconds

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