Asus ROG Swift PG34WCDN 34-inch QD-OLED 360 Hz gaming monitor review: New levels of speed and brightness

Asus embraces RGB Stripe OLED tech in its new ROG Swift PG34WCDN.

Asus ROG Swift PG34WCDN
Editor's Choice
(Image credit: © 3DTested)

Why you can trust 3DTested Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

The 34-inch 21:9 genre has long been gamers’ favorite for immersive play and a VR-like experience. But 27-inch 16:9 screens have dominated in the speed category. Bringing these two elements together was inevitable, and Asus has done it here with its ROG Swift PG34WCDN. Like all ROG displays, it makes existing premium technologies even better with evolutionary upgrades.

(Image credit: 3DTested)

The two main points in the PG34WCDN’s favor are its RGB Stripe panel and 360 Hz refresh rate. OLEDs were sharp already, but this one is a bit sharper. It’s especially useful for productivity when small fonts and symbols are rendered more clearly. The high refresh rate is a welcome upgrade to the 21:9 category, which previously seemed stuck at 240 Hz. I expect to see similarly speedy screens from other companies soon. The PG34WCDN sits among the quickest monitors I’ve ever tested, thanks to its record-low input lag and super-fast panel response.

All this goodness doesn’t come at a budget price, but that’s not what ROG Swift products are about. The PG34WCDN delivers the latest technologies before anyone else in a fully engineered, sorted display. If you want the very best OLED monitor currently available in a 34-inch 21:9 WQHD format, definitely check it out.

MORE: Best Gaming Monitors

MORE: How We Test PC Monitors

MORE: How to Buy a PC Monitor

TOPICS
Christian Eberle
Contributing Editor
  • Johnpombrio
    I won't buy an ultrawide or curved monitor due to my progressive lenses on my glasses. Objects further out are blurrier. A 32-inch 16 by 9 is about my limit for screens this close to me. The ASUS PC32UCDM monitor, 2024-07-30, is my latest.
    Reply