It’s tough not to gush about a 27-inch 1440p QD-OLED gaming monitor that costs under $400 (I’ve done it before!). AOC’s G-Sync-compatible model with a 240Hz refresh rate and a near-instant response time is down to $379.99 at Best Buy, which matches the lowest price I’ve ever seen for a model with these specs. This seems like a great entry-level OLED for your gaming desktop or laptop setup; it has a similar 111 pixels per inch (PPI) as its competitors, it has a three-year warranty that protects against burn-in from normal use (when you use its panel protection settings), and its 16:9 aspect ratio makes it ideal for PC and console gaming.
The benefits of QD-OLED over IPS and TN panels commonly used in monitors are immediately obvious when you compare them side-by-side. QD-OLED offers deeper blacks (no more black appearing as hues of gray) and better contrast with more color and brightness accuracy. Games and movies will look better than ever. Google Docs? Not so much. Brightness and text clarity are areas where this tech falls behind; viewing a huge, white Google Doc on this and other OLEDs will make it appear somewhat dim. And, while newer OLED monitors boast clearer text thanks to vertical RGB stripes in their panels, you might notice some fringing around letters with this monitor (and many others on the market) if you look closely.
