Dell is rolling out a couple of new 32-inch gaming monitors, one with a 4K resolution and the other a 1440p display. Both feature an In-Plane Switching (IPS) panel and relatively fast refresh rates, though there are some key differences between the two that extend beyond the screen resolution. Chief among them is connectivity.
Dell 32 4K

Source: Hot Hardware – Dell Unveils 32-Inch 4K And 1440P Monitors For High Refresh Rate PC And Console Gaming