Spec score 7.9
34-inch, QHD 1440p, 175Hz, OLED
+34-inch ultrawide OLED panel for deep contrast
+175Hz refresh rate for smooth motion
+HDR support for extended brightness range
−OLED panels can be susceptible to burn-in over time
$629.00-16%List: $749.00
as of 11/04/2026 12:10 PST - DetailsProduct details
ASUS ROG XG34WCDG 34 Inch 1440p 175Hz Ultrawide OLED G-SYNC Gaming Monitor | OLED Care Pro, 0.03ms, ELMB, True 10-bit,
$629.00as of 11/04/2026 12:10 PST - Details
View on AmazonSpec score7.9
Pros
+34-inch ultrawide OLED panel for deep contrast
+175Hz refresh rate for smooth motion
+HDR support for extended brightness range
+G-SYNC adaptive sync reduces screen tearing
Cons−OLED panels can be susceptible to burn-in over time
Compared with the 7 monitors on this page−175Hz refresh: 13 of the 19 here have a higher refresh
−QHD 1440p: 10 of the 19 here have a higher resolution
−USB-C input not listed: 11 of the 21 here list one
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