Acer Predator 26.5in 4K 3840x2160 QD-OLED 240Hz… vs Acer Nitro 31.5 Inch WQHD 2560 x 1440 1500R… — Head-to-Head (2026)

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

Acer Predator 26.5in 4K 3840x2160 QD-OLED 240Hz Gaming Monitor X27 X1

Check price on Amazon

$199.99

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

Spec	Acer Predator 26.5in 4K 3840x2160…	Acer Nitro 31.5 Inch WQHD 2560 x 1440…
Brand	Acer	Acer
Color	Black	Black
Brightness	250 candela_per_square_meter	250 Nit
Model Name	Predator	Nitro EDA323QU S3bmiiphx
Resolution	4K UHD 2160p	QHD Wide 1440p
Screen Size	27 inches	31.5 inches
Aspect Ratio	16:9	16:9
Display Type	OLED	LCD
Model Number	X27 X1bmiippruzx	UM.JE0AA.307
Refresh Rate	240 hertz	180 hertz
Adaptive Sync	FreeSync Premium Pro, G-Sync Compatible	FreeSync
Response Time	0.03 milliseconds	1 milliseconds
Screen Finish	Matte	Matte
Native Resolution	3840x2160	2560x1440

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