Review on Experience the Ultimate Display with Dell's Led Lit U4919DW Monitor: Curved, 60Hz, HD by Ken Gabriel

I liked the picture quality. Hardly a 4k monitor to distinguish from this one. This monitor is not 5k. The resolution is 2k and it's so big it's advertised as 5k. But the pixel density is not the same as 4k. The only thing I don't like is the curvature. When you buy a curved monitor, you want it to be curved. The radius of curvature must be specified. Maybe they don't include it in this link because it probably has the smallest possible curvature. On the other hand, the Philips monitor has a radius of 1800R. I don't like the Philips monitor after comparing it to this one because the picture quality is better than Philips. But Phillips curvature is better. Now I don't know what to buy lol