Better than other 4K monitors
It's called ultrasharp; and it is; good brightness, contrast and pixel density. Mostly I'm using a browser, scripting tools, word, excel and outlook... 27 inch 4K resolution offers the best PPI...
Probably a waste of money of you want to play games (refresh rate not amazing and average response rate) but seems about perfect for an office screen.
The screen I was sent seemed like a customer return and had weird horizontal lines all over... Had to spend ages on the phone to get a replacement under warranty... This seems like a common occurrence, perhaps customer returns wash around the system until someone doesn't return them. I suggest you use this monitor's self test function before plugging it into your PC, this might show up any issues before the Dell website makes you spend time trying to adjust your computers video settings...
Verified purchase: YesCondition: New