ASUS ROG XG27ACMG 27 Inch 1440p 270Hz USB-C… vs KOORUI 32 Inch Curved Gaming Monitor — Head-to-Head (2026)

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

ASUS ROG XG27ACMG 27 Inch 1440p 270Hz USB-C G-SYNC HDR Gaming Monitor

$229.00

$215.99

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

Spec	ASUS ROG XG27ACMG 27 Inch 1440p 270Hz…	KOORUI 32 Inch Curved Gaming Monitor…
Brand	ASUS	KOORUI
Color	BLACK	Black
Shape	Flat	Curved
Brightness	1370.4 lm	300 candela_per_square_meter
Model Name	MONITOR	KOORUI 31.5 Inch Computer Monitor QHD 1440P Gaming Monitor 170Hz
Resolution	QHD Wide 1440p	QHD Wide 1440p
Color Gamut	125	99
Pixel Pitch	0.23	0.27
Screen Size	27 inches	32 inches
Aspect Ratio	16:9	16:9
Display Type	LED	LCD
Model Number	XG27ACMG	G3221SC
Refresh Rate	270 hertz	170 hertz
Adaptive Sync	G-Sync	FreeSync, G-Sync Compatible

Already narrowing? Open each product page for the full spec sheet, FAQ, and a link to the current Amazon price: ASUS ROG XG27ACMG 27 Inch 1440p 270Hz… · KOORUI 32 Inch Curved Gaming Monitor…. Browse the full Gaming Monitors catalog or read our Gaming Monitors buying guide for tier picks. You can also compare up to four products side-by-side, jump to all categories, or check the benchmarks index for hardware-only matchups.