LG 39GX900A-B 39 Inch Ultragear OLED WQHD 240Hz… vs LG 34WN80C-B UltraWide Monitor 34” 21:9 Curved… — Head-to-Head (2026)

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

LG 39GX900A-B 39 Inch Ultragear OLED WQHD 240Hz 0.03ms 800R Curved Gaming Monitor Bundle with Elite Suite 18, 2X HDMI Cable and Deco Gear CPS Exclusive 26 Month Protection Pack (BEACH-CPS-26M1000)

Check price on Amazon

$521.55

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

Spec	LG 39GX900A-B 39 Inch Ultragear OLED…	LG 34WN80C-B UltraWide Monitor 34”…
Brand	LG	LG
Color	White	Black
Shape	Curved	—
Brightness	275	—
IN THE BOX	LG 39 Inch UltraGear Gaming Monitor \| USB Type-C Cable \| Display Port Cable \| HDMI Cable \| LG 2 Year Limited Protection	—
Model Name	E990LG39GX900AB	—
Resolution	QHD Ultra Wide 1440p	—
Unit Count	1 Count	—
Color Gamut	98.5	—
Pixel Pitch	0.27	—
Screen Size	39 inches	—
Aspect Ratio	21:9	—
Connectivity	USB	—
Display Type	OLED	—

Already narrowing? Open each product page for the full spec sheet, FAQ, and a link to the current Amazon price: LG 39GX900A-B 39 Inch Ultragear OLED… · LG 34WN80C-B UltraWide Monitor 34”…. 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.